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Posted to commits@lucene.apache.org by er...@apache.org on 2018/11/15 01:48:25 UTC
[1/2] lucene-solr:master: SOLR-12881: Remove unneeded import
statements
Repository: lucene-solr
Updated Branches:
refs/heads/master 95d01c658 -> 763e64260
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/analysis/TestCharArraySet.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/test/org/apache/lucene/analysis/TestCharArraySet.java b/lucene/core/src/test/org/apache/lucene/analysis/TestCharArraySet.java
index b106563..2fd8ca4 100644
--- a/lucene/core/src/test/org/apache/lucene/analysis/TestCharArraySet.java
+++ b/lucene/core/src/test/org/apache/lucene/analysis/TestCharArraySet.java
@@ -19,7 +19,6 @@ package org.apache.lucene.analysis;
import java.util.*;
-import org.apache.lucene.analysis.CharArraySet;
import org.apache.lucene.util.LuceneTestCase;
import org.apache.lucene.util.SuppressForbidden;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/analysis/TestWordlistLoader.java
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diff --git a/lucene/core/src/test/org/apache/lucene/analysis/TestWordlistLoader.java b/lucene/core/src/test/org/apache/lucene/analysis/TestWordlistLoader.java
index 943e427..108ecd4 100644
--- a/lucene/core/src/test/org/apache/lucene/analysis/TestWordlistLoader.java
+++ b/lucene/core/src/test/org/apache/lucene/analysis/TestWordlistLoader.java
@@ -23,8 +23,6 @@ import java.io.StringReader;
import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.analysis.WordlistLoader;
-
public class TestWordlistLoader extends LuceneTestCase {
public void testWordlistLoading() throws IOException {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/codecs/TestCodecUtil.java
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diff --git a/lucene/core/src/test/org/apache/lucene/codecs/TestCodecUtil.java b/lucene/core/src/test/org/apache/lucene/codecs/TestCodecUtil.java
index 0ff7f7c..a15475b 100644
--- a/lucene/core/src/test/org/apache/lucene/codecs/TestCodecUtil.java
+++ b/lucene/core/src/test/org/apache/lucene/codecs/TestCodecUtil.java
@@ -20,7 +20,6 @@ package org.apache.lucene.codecs;
import java.io.IOException;
import java.util.concurrent.atomic.AtomicLong;
-import org.apache.lucene.codecs.CodecUtil;
import org.apache.lucene.index.CorruptIndexException;
import org.apache.lucene.store.BufferedChecksumIndexInput;
import org.apache.lucene.store.ChecksumIndexInput;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/codecs/lucene70/TestLucene70DocValuesFormat.java
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diff --git a/lucene/core/src/test/org/apache/lucene/codecs/lucene70/TestLucene70DocValuesFormat.java b/lucene/core/src/test/org/apache/lucene/codecs/lucene70/TestLucene70DocValuesFormat.java
index 6cca55e..1355a9d 100644
--- a/lucene/core/src/test/org/apache/lucene/codecs/lucene70/TestLucene70DocValuesFormat.java
+++ b/lucene/core/src/test/org/apache/lucene/codecs/lucene70/TestLucene70DocValuesFormat.java
@@ -33,7 +33,6 @@ import org.apache.lucene.codecs.Codec;
import org.apache.lucene.codecs.DocValuesFormat;
import org.apache.lucene.codecs.PostingsFormat;
import org.apache.lucene.codecs.asserting.AssertingCodec;
-import org.apache.lucene.codecs.lucene70.Lucene70DocValuesFormat;
import org.apache.lucene.document.BinaryDocValuesField;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/index/TestMultiTermsEnum.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/test/org/apache/lucene/index/TestMultiTermsEnum.java b/lucene/core/src/test/org/apache/lucene/index/TestMultiTermsEnum.java
index dbd685a..aa325a1 100644
--- a/lucene/core/src/test/org/apache/lucene/index/TestMultiTermsEnum.java
+++ b/lucene/core/src/test/org/apache/lucene/index/TestMultiTermsEnum.java
@@ -27,17 +27,6 @@ import org.apache.lucene.codecs.FieldsProducer;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import org.apache.lucene.document.StringField;
-import org.apache.lucene.index.CodecReader;
-import org.apache.lucene.index.DirectoryReader;
-import org.apache.lucene.index.FieldInfo;
-import org.apache.lucene.index.FieldInfos;
-import org.apache.lucene.index.FilterCodecReader;
-import org.apache.lucene.index.FilteredTermsEnum;
-import org.apache.lucene.index.IndexWriter;
-import org.apache.lucene.index.IndexWriterConfig;
-import org.apache.lucene.index.LeafReaderContext;
-import org.apache.lucene.index.Terms;
-import org.apache.lucene.index.TermsEnum;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.RAMDirectory;
import org.apache.lucene.util.Accountable;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/index/TestOrdinalMap.java
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diff --git a/lucene/core/src/test/org/apache/lucene/index/TestOrdinalMap.java b/lucene/core/src/test/org/apache/lucene/index/TestOrdinalMap.java
index 6120985..2b2ec3d 100644
--- a/lucene/core/src/test/org/apache/lucene/index/TestOrdinalMap.java
+++ b/lucene/core/src/test/org/apache/lucene/index/TestOrdinalMap.java
@@ -25,7 +25,6 @@ import org.apache.lucene.analysis.MockAnalyzer;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.SortedDocValuesField;
import org.apache.lucene.document.SortedSetDocValuesField;
-import org.apache.lucene.index.OrdinalMap;
import org.apache.lucene.store.Directory;
import org.apache.lucene.util.BytesRef;
import org.apache.lucene.util.LongValues;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/index/TestPointValues.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/test/org/apache/lucene/index/TestPointValues.java b/lucene/core/src/test/org/apache/lucene/index/TestPointValues.java
index ae8605d..a921709 100644
--- a/lucene/core/src/test/org/apache/lucene/index/TestPointValues.java
+++ b/lucene/core/src/test/org/apache/lucene/index/TestPointValues.java
@@ -33,7 +33,6 @@ import org.apache.lucene.document.StringField;
import org.apache.lucene.document.Field.Store;
import org.apache.lucene.index.PointValues.IntersectVisitor;
import org.apache.lucene.index.PointValues.Relation;
-import org.apache.lucene.index.PointValues;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.FSDirectory;
import org.apache.lucene.store.RAMDirectory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/index/TestTermVectors.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/test/org/apache/lucene/index/TestTermVectors.java b/lucene/core/src/test/org/apache/lucene/index/TestTermVectors.java
index dd8616a..eb5631f 100644
--- a/lucene/core/src/test/org/apache/lucene/index/TestTermVectors.java
+++ b/lucene/core/src/test/org/apache/lucene/index/TestTermVectors.java
@@ -23,10 +23,6 @@ import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import org.apache.lucene.document.FieldType;
import org.apache.lucene.document.TextField;
-import org.apache.lucene.index.DirectoryReader;
-import org.apache.lucene.index.IndexReader;
-import org.apache.lucene.index.IndexWriter;
-import org.apache.lucene.index.RandomIndexWriter;
import org.apache.lucene.store.Directory;
import org.apache.lucene.util.English;
import org.apache.lucene.util.IOUtils;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/store/TestSleepingLockWrapper.java
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diff --git a/lucene/core/src/test/org/apache/lucene/store/TestSleepingLockWrapper.java b/lucene/core/src/test/org/apache/lucene/store/TestSleepingLockWrapper.java
index 3b0ec3c..22dbc68 100644
--- a/lucene/core/src/test/org/apache/lucene/store/TestSleepingLockWrapper.java
+++ b/lucene/core/src/test/org/apache/lucene/store/TestSleepingLockWrapper.java
@@ -20,10 +20,6 @@ package org.apache.lucene.store;
import java.io.IOException;
import java.nio.file.Path;
-import org.apache.lucene.store.BaseLockFactoryTestCase;
-import org.apache.lucene.store.Directory;
-import org.apache.lucene.store.SingleInstanceLockFactory;
-import org.apache.lucene.store.SleepingLockWrapper;
import org.apache.lucene.util.TestUtil;
/** Simple tests for SleepingLockWrapper */
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/util/TestBytesRefArray.java
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diff --git a/lucene/core/src/test/org/apache/lucene/util/TestBytesRefArray.java b/lucene/core/src/test/org/apache/lucene/util/TestBytesRefArray.java
index 048eae0..1d11260 100644
--- a/lucene/core/src/test/org/apache/lucene/util/TestBytesRefArray.java
+++ b/lucene/core/src/test/org/apache/lucene/util/TestBytesRefArray.java
@@ -19,12 +19,6 @@ package org.apache.lucene.util;
import java.io.IOException;
import java.util.*;
-import org.apache.lucene.util.BytesRef;
-import org.apache.lucene.util.BytesRefIterator;
-import org.apache.lucene.util.Counter;
-import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.util.TestUtil;
-
public class TestBytesRefArray extends LuceneTestCase {
public void testAppend() throws IOException {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/util/packed/TestDirectPacked.java
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diff --git a/lucene/core/src/test/org/apache/lucene/util/packed/TestDirectPacked.java b/lucene/core/src/test/org/apache/lucene/util/packed/TestDirectPacked.java
index 3c5d5d8..2ab0a6a 100644
--- a/lucene/core/src/test/org/apache/lucene/util/packed/TestDirectPacked.java
+++ b/lucene/core/src/test/org/apache/lucene/util/packed/TestDirectPacked.java
@@ -27,8 +27,6 @@ import org.apache.lucene.store.IndexOutput;
import org.apache.lucene.util.LongValues;
import org.apache.lucene.util.LuceneTestCase;
import org.apache.lucene.util.TestUtil;
-import org.apache.lucene.util.packed.DirectReader;
-import org.apache.lucene.util.packed.DirectWriter;
public class TestDirectPacked extends LuceneTestCase {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/expressions/src/java/org/apache/lucene/expressions/js/JavascriptLexer.java
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diff --git a/lucene/expressions/src/java/org/apache/lucene/expressions/js/JavascriptLexer.java b/lucene/expressions/src/java/org/apache/lucene/expressions/js/JavascriptLexer.java
index ad40e9c..36e8a9f 100644
--- a/lucene/expressions/src/java/org/apache/lucene/expressions/js/JavascriptLexer.java
+++ b/lucene/expressions/src/java/org/apache/lucene/expressions/js/JavascriptLexer.java
@@ -1,8 +1,10 @@
// ANTLR GENERATED CODE: DO NOT EDIT
package org.apache.lucene.expressions.js;
-import org.antlr.v4.runtime.Lexer;
import org.antlr.v4.runtime.CharStream;
-import org.antlr.v4.runtime.*;
+import org.antlr.v4.runtime.Lexer;
+import org.antlr.v4.runtime.RuntimeMetaData;
+import org.antlr.v4.runtime.Vocabulary;
+import org.antlr.v4.runtime.VocabularyImpl;
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/LruTaxonomyWriterCache.java
----------------------------------------------------------------------
diff --git a/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/LruTaxonomyWriterCache.java b/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/LruTaxonomyWriterCache.java
index d70698b..bab29f6 100644
--- a/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/LruTaxonomyWriterCache.java
+++ b/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/LruTaxonomyWriterCache.java
@@ -17,7 +17,6 @@
package org.apache.lucene.facet.taxonomy.writercache;
import org.apache.lucene.facet.taxonomy.FacetLabel;
-import org.apache.lucene.facet.taxonomy.writercache.TaxonomyWriterCache;
/**
* LRU {@link TaxonomyWriterCache} - good choice for huge taxonomies.
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/UTF8TaxonomyWriterCache.java
----------------------------------------------------------------------
diff --git a/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/UTF8TaxonomyWriterCache.java b/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/UTF8TaxonomyWriterCache.java
index f27ac63..7de1267 100644
--- a/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/UTF8TaxonomyWriterCache.java
+++ b/lucene/facet/src/java/org/apache/lucene/facet/taxonomy/writercache/UTF8TaxonomyWriterCache.java
@@ -17,7 +17,6 @@
package org.apache.lucene.facet.taxonomy.writercache;
import org.apache.lucene.facet.taxonomy.FacetLabel;
-import org.apache.lucene.facet.taxonomy.writercache.TaxonomyWriterCache;
import org.apache.lucene.util.Accountable;
import org.apache.lucene.util.ArrayUtil;
import org.apache.lucene.util.ByteBlockPool.DirectTrackingAllocator;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/facet/src/test/org/apache/lucene/facet/TestLongValueFacetCounts.java
----------------------------------------------------------------------
diff --git a/lucene/facet/src/test/org/apache/lucene/facet/TestLongValueFacetCounts.java b/lucene/facet/src/test/org/apache/lucene/facet/TestLongValueFacetCounts.java
index 18808c2..4aa370d 100644
--- a/lucene/facet/src/test/org/apache/lucene/facet/TestLongValueFacetCounts.java
+++ b/lucene/facet/src/test/org/apache/lucene/facet/TestLongValueFacetCounts.java
@@ -28,9 +28,6 @@ import org.apache.lucene.document.Document;
import org.apache.lucene.document.IntPoint;
import org.apache.lucene.document.NumericDocValuesField;
import org.apache.lucene.document.SortedNumericDocValuesField;
-import org.apache.lucene.facet.FacetResult;
-import org.apache.lucene.facet.Facets;
-import org.apache.lucene.facet.FacetsCollector;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.RandomIndexWriter;
import org.apache.lucene.search.IndexSearcher;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/facet/src/test/org/apache/lucene/facet/taxonomy/TestLRUHashMap.java
----------------------------------------------------------------------
diff --git a/lucene/facet/src/test/org/apache/lucene/facet/taxonomy/TestLRUHashMap.java b/lucene/facet/src/test/org/apache/lucene/facet/taxonomy/TestLRUHashMap.java
index dec2d43..b23278d 100644
--- a/lucene/facet/src/test/org/apache/lucene/facet/taxonomy/TestLRUHashMap.java
+++ b/lucene/facet/src/test/org/apache/lucene/facet/taxonomy/TestLRUHashMap.java
@@ -17,7 +17,6 @@
package org.apache.lucene.facet.taxonomy;
import org.apache.lucene.facet.FacetTestCase;
-import org.apache.lucene.facet.taxonomy.LRUHashMap;
import org.junit.Test;
public class TestLRUHashMap extends FacetTestCase {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/misc/src/java/org/apache/lucene/store/NativeUnixDirectory.java
----------------------------------------------------------------------
diff --git a/lucene/misc/src/java/org/apache/lucene/store/NativeUnixDirectory.java b/lucene/misc/src/java/org/apache/lucene/store/NativeUnixDirectory.java
index a0e39c0..44fe418 100644
--- a/lucene/misc/src/java/org/apache/lucene/store/NativeUnixDirectory.java
+++ b/lucene/misc/src/java/org/apache/lucene/store/NativeUnixDirectory.java
@@ -25,7 +25,6 @@ import java.nio.ByteBuffer;
import java.nio.channels.FileChannel;
import java.nio.file.Path;
-import org.apache.lucene.store.Directory; // javadoc
import org.apache.lucene.store.IOContext.Context;
import org.apache.lucene.util.SuppressForbidden;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/misc/src/java/org/apache/lucene/store/WindowsDirectory.java
----------------------------------------------------------------------
diff --git a/lucene/misc/src/java/org/apache/lucene/store/WindowsDirectory.java b/lucene/misc/src/java/org/apache/lucene/store/WindowsDirectory.java
index d385399..ff4c15f 100644
--- a/lucene/misc/src/java/org/apache/lucene/store/WindowsDirectory.java
+++ b/lucene/misc/src/java/org/apache/lucene/store/WindowsDirectory.java
@@ -20,8 +20,6 @@ import java.io.IOException;
import java.io.EOFException;
import java.nio.file.Path;
-import org.apache.lucene.store.Directory; // javadoc
-
/**
* Native {@link Directory} implementation for Microsoft Windows.
* <p>
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/spatial3d/src/test/org/apache/lucene/spatial3d/geom/Geo3DUtil.java
----------------------------------------------------------------------
diff --git a/lucene/spatial3d/src/test/org/apache/lucene/spatial3d/geom/Geo3DUtil.java b/lucene/spatial3d/src/test/org/apache/lucene/spatial3d/geom/Geo3DUtil.java
index 9a22abd..52115cf 100644
--- a/lucene/spatial3d/src/test/org/apache/lucene/spatial3d/geom/Geo3DUtil.java
+++ b/lucene/spatial3d/src/test/org/apache/lucene/spatial3d/geom/Geo3DUtil.java
@@ -16,18 +16,6 @@
*/
package org.apache.lucene.spatial3d.geom;
-import org.apache.lucene.spatial3d.geom.PlanetModel;
-import org.apache.lucene.spatial3d.geom.GeoPolygonFactory;
-import org.apache.lucene.spatial3d.geom.GeoPathFactory;
-import org.apache.lucene.spatial3d.geom.GeoCircleFactory;
-import org.apache.lucene.spatial3d.geom.GeoBBoxFactory;
-import org.apache.lucene.spatial3d.geom.GeoPath;
-import org.apache.lucene.spatial3d.geom.GeoPolygon;
-import org.apache.lucene.spatial3d.geom.GeoCircle;
-import org.apache.lucene.spatial3d.geom.GeoBBox;
-import org.apache.lucene.spatial3d.geom.GeoCompositePolygon;
-import org.apache.lucene.spatial3d.geom.GeoPoint;
-
import org.apache.lucene.geo.Polygon;
import org.apache.lucene.geo.GeoUtils;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/suggest/src/java/org/apache/lucene/search/spell/WordBreakSpellChecker.java
----------------------------------------------------------------------
diff --git a/lucene/suggest/src/java/org/apache/lucene/search/spell/WordBreakSpellChecker.java b/lucene/suggest/src/java/org/apache/lucene/search/spell/WordBreakSpellChecker.java
index c075ad4..4ceb83b 100644
--- a/lucene/suggest/src/java/org/apache/lucene/search/spell/WordBreakSpellChecker.java
+++ b/lucene/suggest/src/java/org/apache/lucene/search/spell/WordBreakSpellChecker.java
@@ -23,7 +23,6 @@ import java.util.Queue;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.Term;
-import org.apache.lucene.search.spell.SuggestMode;
/**
* <p>
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/java/org/apache/lucene/analysis/CannedTokenStream.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/java/org/apache/lucene/analysis/CannedTokenStream.java b/lucene/test-framework/src/java/org/apache/lucene/analysis/CannedTokenStream.java
index 31c3d5f..5c882e6 100644
--- a/lucene/test-framework/src/java/org/apache/lucene/analysis/CannedTokenStream.java
+++ b/lucene/test-framework/src/java/org/apache/lucene/analysis/CannedTokenStream.java
@@ -18,7 +18,6 @@ package org.apache.lucene.analysis;
import java.io.IOException;
-import org.apache.lucene.analysis.Token;
import org.apache.lucene.analysis.tokenattributes.OffsetAttribute;
import org.apache.lucene.analysis.tokenattributes.PositionIncrementAttribute;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneFixedGap.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneFixedGap.java b/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneFixedGap.java
index 1cb852b..e79638a 100644
--- a/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneFixedGap.java
+++ b/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneFixedGap.java
@@ -23,12 +23,6 @@ import org.apache.lucene.codecs.FieldsProducer;
import org.apache.lucene.codecs.PostingsFormat;
import org.apache.lucene.codecs.PostingsReaderBase;
import org.apache.lucene.codecs.PostingsWriterBase;
-import org.apache.lucene.codecs.blockterms.BlockTermsReader;
-import org.apache.lucene.codecs.blockterms.BlockTermsWriter;
-import org.apache.lucene.codecs.blockterms.FixedGapTermsIndexReader;
-import org.apache.lucene.codecs.blockterms.FixedGapTermsIndexWriter;
-import org.apache.lucene.codecs.blockterms.TermsIndexReaderBase;
-import org.apache.lucene.codecs.blockterms.TermsIndexWriterBase;
import org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat; // javadocs
import org.apache.lucene.codecs.lucene50.Lucene50PostingsReader;
import org.apache.lucene.codecs.lucene50.Lucene50PostingsWriter;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapDocFreqInterval.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapDocFreqInterval.java b/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapDocFreqInterval.java
index 12cd274..67110fe 100644
--- a/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapDocFreqInterval.java
+++ b/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapDocFreqInterval.java
@@ -23,13 +23,6 @@ import org.apache.lucene.codecs.FieldsProducer;
import org.apache.lucene.codecs.PostingsFormat;
import org.apache.lucene.codecs.PostingsReaderBase;
import org.apache.lucene.codecs.PostingsWriterBase;
-import org.apache.lucene.codecs.blockterms.BlockTermsReader;
-import org.apache.lucene.codecs.blockterms.BlockTermsWriter;
-import org.apache.lucene.codecs.blockterms.FixedGapTermsIndexWriter;
-import org.apache.lucene.codecs.blockterms.TermsIndexReaderBase;
-import org.apache.lucene.codecs.blockterms.TermsIndexWriterBase;
-import org.apache.lucene.codecs.blockterms.VariableGapTermsIndexReader;
-import org.apache.lucene.codecs.blockterms.VariableGapTermsIndexWriter;
import org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat; // javadocs
import org.apache.lucene.codecs.lucene50.Lucene50PostingsReader;
import org.apache.lucene.codecs.lucene50.Lucene50PostingsWriter;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapFixedInterval.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapFixedInterval.java b/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapFixedInterval.java
index c7f2309..fe9cedf 100644
--- a/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapFixedInterval.java
+++ b/lucene/test-framework/src/java/org/apache/lucene/codecs/blockterms/LuceneVarGapFixedInterval.java
@@ -23,13 +23,6 @@ import org.apache.lucene.codecs.FieldsProducer;
import org.apache.lucene.codecs.PostingsFormat;
import org.apache.lucene.codecs.PostingsReaderBase;
import org.apache.lucene.codecs.PostingsWriterBase;
-import org.apache.lucene.codecs.blockterms.BlockTermsReader;
-import org.apache.lucene.codecs.blockterms.BlockTermsWriter;
-import org.apache.lucene.codecs.blockterms.FixedGapTermsIndexWriter;
-import org.apache.lucene.codecs.blockterms.TermsIndexReaderBase;
-import org.apache.lucene.codecs.blockterms.TermsIndexWriterBase;
-import org.apache.lucene.codecs.blockterms.VariableGapTermsIndexReader;
-import org.apache.lucene.codecs.blockterms.VariableGapTermsIndexWriter;
import org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat; // javadocs
import org.apache.lucene.codecs.lucene50.Lucene50PostingsReader;
import org.apache.lucene.codecs.lucene50.Lucene50PostingsWriter;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/java/org/apache/lucene/util/LuceneTestCase.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/java/org/apache/lucene/util/LuceneTestCase.java b/lucene/test-framework/src/java/org/apache/lucene/util/LuceneTestCase.java
index 3436871..948b2e0 100644
--- a/lucene/test-framework/src/java/org/apache/lucene/util/LuceneTestCase.java
+++ b/lucene/test-framework/src/java/org/apache/lucene/util/LuceneTestCase.java
@@ -76,7 +76,6 @@ import org.apache.lucene.document.FieldType;
import org.apache.lucene.document.StringField;
import org.apache.lucene.document.TextField;
import org.apache.lucene.index.*;
-import org.apache.lucene.index.LeafReaderContext;
import org.apache.lucene.index.TermsEnum.SeekStatus;
import org.apache.lucene.mockfile.FilterPath;
import org.apache.lucene.mockfile.VirusCheckingFS;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestHandleTrackingFS.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestHandleTrackingFS.java b/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestHandleTrackingFS.java
index 72415f0..6519df9 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestHandleTrackingFS.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestHandleTrackingFS.java
@@ -19,8 +19,6 @@ package org.apache.lucene.mockfile;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
-import java.lang.Object;
-import java.lang.Override;
import java.net.URI;
import java.nio.channels.SeekableByteChannel;
import java.nio.file.DirectoryStream;
@@ -28,9 +26,6 @@ import java.nio.file.FileSystem;
import java.nio.file.Files;
import java.nio.file.Path;
-import org.apache.lucene.mockfile.HandleTrackingFS;
-import org.apache.lucene.mockfile.LeakFS;
-
/** Basic tests for HandleTrackingFS */
public class TestHandleTrackingFS extends MockFileSystemTestCase {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestWindowsFS.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestWindowsFS.java b/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestWindowsFS.java
index dd6c35c..635e653 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestWindowsFS.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/mockfile/TestWindowsFS.java
@@ -20,8 +20,6 @@ import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
-import java.lang.Exception;
-import java.lang.RuntimeException;
import java.net.URI;
import java.nio.file.FileSystem;
import java.nio.file.Files;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/util/TestGroupFiltering.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/util/TestGroupFiltering.java b/lucene/test-framework/src/test/org/apache/lucene/util/TestGroupFiltering.java
index 1e519b7..9093a8c 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/util/TestGroupFiltering.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/util/TestGroupFiltering.java
@@ -21,8 +21,6 @@ import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
-import org.apache.lucene.util.LuceneTestCase;
-
import com.carrotsearch.randomizedtesting.annotations.TestGroup;
public class TestGroupFiltering extends LuceneTestCase {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/util/TestMaxFailuresRule.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/util/TestMaxFailuresRule.java b/lucene/test-framework/src/test/org/apache/lucene/util/TestMaxFailuresRule.java
index 216c35c..2859f62 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/util/TestMaxFailuresRule.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/util/TestMaxFailuresRule.java
@@ -18,7 +18,6 @@ package org.apache.lucene.util;
import java.util.concurrent.CountDownLatch;
-import org.apache.lucene.util.WithNestedTests;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/util/TestReproduceMessage.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/util/TestReproduceMessage.java b/lucene/test-framework/src/test/org/apache/lucene/util/TestReproduceMessage.java
index 952d8bb..5fbeeba 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/util/TestReproduceMessage.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/util/TestReproduceMessage.java
@@ -18,7 +18,6 @@ package org.apache.lucene.util;
import java.util.Arrays;
-import org.apache.lucene.util.LuceneTestCase;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Assert;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/util/TestSeedFromUncaught.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/util/TestSeedFromUncaught.java b/lucene/test-framework/src/test/org/apache/lucene/util/TestSeedFromUncaught.java
index 5dd92c1..81cf5e6 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/util/TestSeedFromUncaught.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/util/TestSeedFromUncaught.java
@@ -16,7 +16,6 @@
*/
package org.apache.lucene.util;
-import org.apache.lucene.util.LuceneTestCase;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.JUnitCore;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/util/TestSetupTeardownChaining.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/util/TestSetupTeardownChaining.java b/lucene/test-framework/src/test/org/apache/lucene/util/TestSetupTeardownChaining.java
index 6078015..b2ddbd4 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/util/TestSetupTeardownChaining.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/util/TestSetupTeardownChaining.java
@@ -16,7 +16,6 @@
*/
package org.apache.lucene.util;
-import org.apache.lucene.util.LuceneTestCase;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.JUnitCore;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/util/TestWorstCaseTestBehavior.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/util/TestWorstCaseTestBehavior.java b/lucene/test-framework/src/test/org/apache/lucene/util/TestWorstCaseTestBehavior.java
index 427b501..c07c8da 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/util/TestWorstCaseTestBehavior.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/util/TestWorstCaseTestBehavior.java
@@ -16,7 +16,6 @@
*/
package org.apache.lucene.util;
-import org.apache.lucene.util.LuceneTestCase;
import org.junit.Ignore;
import com.carrotsearch.randomizedtesting.RandomizedTest;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/test-framework/src/test/org/apache/lucene/util/WithNestedTests.java
----------------------------------------------------------------------
diff --git a/lucene/test-framework/src/test/org/apache/lucene/util/WithNestedTests.java b/lucene/test-framework/src/test/org/apache/lucene/util/WithNestedTests.java
index 523b18d..e3d03df 100644
--- a/lucene/test-framework/src/test/org/apache/lucene/util/WithNestedTests.java
+++ b/lucene/test-framework/src/test/org/apache/lucene/util/WithNestedTests.java
@@ -22,13 +22,6 @@ import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.util.List;
-import org.apache.lucene.util.FailureMarker;
-import org.apache.lucene.util.IOUtils;
-import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures;
-import org.apache.lucene.util.TestRuleIgnoreTestSuites;
-import org.apache.lucene.util.TestRuleMarkFailure;
-import org.apache.lucene.util.TestRuleRestoreSystemProperties;
import org.apache.lucene.util.LuceneTestCase.SuppressSysoutChecks;
import org.junit.After;
import org.junit.Assert;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/tools/src/groovy/check-source-patterns.groovy
----------------------------------------------------------------------
diff --git a/lucene/tools/src/groovy/check-source-patterns.groovy b/lucene/tools/src/groovy/check-source-patterns.groovy
index 7fa4aa4..c08a7a1 100644
--- a/lucene/tools/src/groovy/check-source-patterns.groovy
+++ b/lucene/tools/src/groovy/check-source-patterns.groovy
@@ -45,8 +45,9 @@ def invalidPatterns = [
(~$/\$$Id\b/$) : 'svn keyword',
(~$/\$$Header\b/$) : 'svn keyword',
(~$/\$$Source\b/$) : 'svn keyword',
- (~$/^\uFEFF/$) : 'UTF-8 byte order mark'
-];
+ (~$/^\uFEFF/$) : 'UTF-8 byte order mark',
+ (~$/import java\.lang\.\w+;/$) : 'java.lang import is unnecessary'
+]
def baseDir = properties['basedir'];
def baseDirLen = baseDir.length() + 1;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/tools/src/java/org/apache/lucene/dependencies/InterpolatedProperties.java
----------------------------------------------------------------------
diff --git a/lucene/tools/src/java/org/apache/lucene/dependencies/InterpolatedProperties.java b/lucene/tools/src/java/org/apache/lucene/dependencies/InterpolatedProperties.java
index 08a8407..073db7b 100644
--- a/lucene/tools/src/java/org/apache/lucene/dependencies/InterpolatedProperties.java
+++ b/lucene/tools/src/java/org/apache/lucene/dependencies/InterpolatedProperties.java
@@ -21,16 +21,12 @@ import java.io.InputStream;
import java.io.Reader;
import java.util.Arrays;
import java.util.Enumeration;
-import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
-import java.util.function.BiFunction;
-import java.util.function.Consumer;
-import java.util.function.Function;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/tools/src/java/org/apache/lucene/validation/LibVersionsCheckTask.java
----------------------------------------------------------------------
diff --git a/lucene/tools/src/java/org/apache/lucene/validation/LibVersionsCheckTask.java b/lucene/tools/src/java/org/apache/lucene/validation/LibVersionsCheckTask.java
index 42fc6f8..02c9e9d 100644
--- a/lucene/tools/src/java/org/apache/lucene/validation/LibVersionsCheckTask.java
+++ b/lucene/tools/src/java/org/apache/lucene/validation/LibVersionsCheckTask.java
@@ -28,7 +28,6 @@ import org.apache.lucene.validation.ivyde.IvyNodeElementAdapter;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.Task;
-import org.apache.tools.ant.types.LogLevel;
import org.apache.tools.ant.types.Resource;
import org.apache.tools.ant.types.ResourceCollection;
import org.apache.tools.ant.types.resources.FileResource;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/CHANGES.txt
----------------------------------------------------------------------
diff --git a/solr/CHANGES.txt b/solr/CHANGES.txt
index 8a0e36b..47eb3d1 100644
--- a/solr/CHANGES.txt
+++ b/solr/CHANGES.txt
@@ -111,8 +111,27 @@ Apache ZooKeeper 3.4.11
Jetty 9.4.11.v20180605
+Upgrade Notes
+----------------------
+
+(No Changes)
+
+New Features
+----------------------
+
+(No Changes)
+Other Changes
+----------------------
+
(No Changes)
+Bug Fixes
+----------------------
+
+(No Changes)
+Improvements
+----------------------
+* SOLR-12881: Remove unneeded import statements (Peter Somogyi via Erick Erickson)
================== 7.6.0 ==================
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/CountCollector.java
----------------------------------------------------------------------
diff --git a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/CountCollector.java b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/CountCollector.java
index 135b587..bb5ae7a 100644
--- a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/CountCollector.java
+++ b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/CountCollector.java
@@ -18,7 +18,6 @@ package org.apache.solr.analytics.function.reduction.data;
import java.util.function.Consumer;
-import org.apache.solr.analytics.function.reduction.data.ReductionData;
import org.apache.solr.analytics.stream.reservation.LongReservation;
import org.apache.solr.analytics.stream.reservation.ReductionDataReservation;
import org.apache.solr.analytics.value.AnalyticsValueStream;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MaxCollector.java
----------------------------------------------------------------------
diff --git a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MaxCollector.java b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MaxCollector.java
index bf49907..d7b427f 100644
--- a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MaxCollector.java
+++ b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MaxCollector.java
@@ -18,7 +18,6 @@ package org.apache.solr.analytics.function.reduction.data;
import java.util.function.Consumer;
-import org.apache.solr.analytics.function.reduction.data.ReductionData;
import org.apache.solr.analytics.stream.reservation.DoubleCheckedReservation;
import org.apache.solr.analytics.stream.reservation.FloatCheckedReservation;
import org.apache.solr.analytics.stream.reservation.IntCheckedReservation;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MinCollector.java
----------------------------------------------------------------------
diff --git a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MinCollector.java b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MinCollector.java
index 3a33660..382c478 100644
--- a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MinCollector.java
+++ b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/MinCollector.java
@@ -18,7 +18,6 @@ package org.apache.solr.analytics.function.reduction.data;
import java.util.function.Consumer;
-import org.apache.solr.analytics.function.reduction.data.ReductionData;
import org.apache.solr.analytics.stream.reservation.DoubleCheckedReservation;
import org.apache.solr.analytics.stream.reservation.FloatCheckedReservation;
import org.apache.solr.analytics.stream.reservation.IntCheckedReservation;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SortedListCollector.java
----------------------------------------------------------------------
diff --git a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SortedListCollector.java b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SortedListCollector.java
index bc0c4d4..76e7495 100644
--- a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SortedListCollector.java
+++ b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SortedListCollector.java
@@ -23,7 +23,6 @@ import java.util.List;
import java.util.Set;
import java.util.function.Consumer;
-import org.apache.solr.analytics.function.reduction.data.ReductionData;
import org.apache.solr.analytics.stream.reservation.DoubleArrayReservation;
import org.apache.solr.analytics.stream.reservation.FloatArrayReservation;
import org.apache.solr.analytics.stream.reservation.IntArrayReservation;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SumCollector.java
----------------------------------------------------------------------
diff --git a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SumCollector.java b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SumCollector.java
index 6f4fc18..2d4f02f 100644
--- a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SumCollector.java
+++ b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/SumCollector.java
@@ -18,7 +18,6 @@ package org.apache.solr.analytics.function.reduction.data;
import java.util.function.Consumer;
-import org.apache.solr.analytics.function.reduction.data.ReductionData;
import org.apache.solr.analytics.stream.reservation.DoubleCheckedReservation;
import org.apache.solr.analytics.stream.reservation.ReductionDataReservation;
import org.apache.solr.analytics.value.AnalyticsValueStream;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/UniqueCollector.java
----------------------------------------------------------------------
diff --git a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/UniqueCollector.java b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/UniqueCollector.java
index 3e30114..0a5a238 100644
--- a/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/UniqueCollector.java
+++ b/solr/contrib/analytics/src/java/org/apache/solr/analytics/function/reduction/data/UniqueCollector.java
@@ -21,7 +21,6 @@ import java.util.Iterator;
import java.util.Set;
import java.util.function.Consumer;
-import org.apache.solr.analytics.function.reduction.data.ReductionData;
import org.apache.solr.analytics.stream.reservation.DoubleArrayReservation;
import org.apache.solr.analytics.stream.reservation.FloatArrayReservation;
import org.apache.solr.analytics.stream.reservation.IntArrayReservation;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/EqualFunctionTest.java
----------------------------------------------------------------------
diff --git a/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/EqualFunctionTest.java b/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/EqualFunctionTest.java
index 6495f96..b9caa6d 100644
--- a/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/EqualFunctionTest.java
+++ b/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/EqualFunctionTest.java
@@ -20,7 +20,6 @@ import java.util.Arrays;
import java.util.Iterator;
import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.analytics.function.mapping.EqualFunction;
import org.apache.solr.analytics.value.AnalyticsValueStream;
import org.apache.solr.analytics.value.BooleanValue;
import org.apache.solr.analytics.value.BooleanValueStream;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/ExistsFunctionTest.java
----------------------------------------------------------------------
diff --git a/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/ExistsFunctionTest.java b/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/ExistsFunctionTest.java
index 89fcf42..0b27032 100644
--- a/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/ExistsFunctionTest.java
+++ b/solr/contrib/analytics/src/test/org/apache/solr/analytics/function/mapping/ExistsFunctionTest.java
@@ -17,7 +17,6 @@
package org.apache.solr.analytics.function.mapping;
import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.analytics.function.mapping.ExistsFunction;
import org.apache.solr.analytics.value.AnalyticsValueStream;
import org.apache.solr.analytics.value.BooleanValue;
import org.apache.solr.analytics.value.FillableTestValue.TestBooleanValue;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/dataimporthandler/src/test/org/apache/solr/handler/dataimport/TestContextImpl.java
----------------------------------------------------------------------
diff --git a/solr/contrib/dataimporthandler/src/test/org/apache/solr/handler/dataimport/TestContextImpl.java b/solr/contrib/dataimporthandler/src/test/org/apache/solr/handler/dataimport/TestContextImpl.java
index 4193550..0747e98 100644
--- a/solr/contrib/dataimporthandler/src/test/org/apache/solr/handler/dataimport/TestContextImpl.java
+++ b/solr/contrib/dataimporthandler/src/test/org/apache/solr/handler/dataimport/TestContextImpl.java
@@ -18,7 +18,6 @@ package org.apache.solr.handler.dataimport;
import java.util.HashMap;
-import org.apache.solr.handler.dataimport.RequestInfo;
import org.junit.Test;
public class TestContextImpl extends AbstractDataImportHandlerTestCase {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/ltr/src/java/org/apache/solr/ltr/model/NeuralNetworkModel.java
----------------------------------------------------------------------
diff --git a/solr/contrib/ltr/src/java/org/apache/solr/ltr/model/NeuralNetworkModel.java b/solr/contrib/ltr/src/java/org/apache/solr/ltr/model/NeuralNetworkModel.java
index 8c43296..d72b29b 100644
--- a/solr/contrib/ltr/src/java/org/apache/solr/ltr/model/NeuralNetworkModel.java
+++ b/solr/contrib/ltr/src/java/org/apache/solr/ltr/model/NeuralNetworkModel.java
@@ -16,7 +16,6 @@
*/
package org.apache.solr.ltr.model;
-import java.lang.Math;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/contrib/ltr/src/test/org/apache/solr/ltr/store/rest/TestManagedFeatureStore.java
----------------------------------------------------------------------
diff --git a/solr/contrib/ltr/src/test/org/apache/solr/ltr/store/rest/TestManagedFeatureStore.java b/solr/contrib/ltr/src/test/org/apache/solr/ltr/store/rest/TestManagedFeatureStore.java
index e849d3f..4fe9523 100644
--- a/solr/contrib/ltr/src/test/org/apache/solr/ltr/store/rest/TestManagedFeatureStore.java
+++ b/solr/contrib/ltr/src/test/org/apache/solr/ltr/store/rest/TestManagedFeatureStore.java
@@ -25,7 +25,6 @@ import org.apache.solr.ltr.feature.FeatureException;
import org.apache.solr.ltr.feature.OriginalScoreFeature;
import org.apache.solr.ltr.feature.ValueFeature;
import org.apache.solr.ltr.store.FeatureStore;
-import org.apache.solr.ltr.store.rest.ManagedFeatureStore;
import org.junit.BeforeClass;
import org.junit.Test;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/java/org/apache/solr/handler/IndexFetcher.java
----------------------------------------------------------------------
diff --git a/solr/core/src/java/org/apache/solr/handler/IndexFetcher.java b/solr/core/src/java/org/apache/solr/handler/IndexFetcher.java
index 8df0fb0..32e8651 100644
--- a/solr/core/src/java/org/apache/solr/handler/IndexFetcher.java
+++ b/solr/core/src/java/org/apache/solr/handler/IndexFetcher.java
@@ -87,7 +87,6 @@ import org.apache.solr.core.DirectoryFactory;
import org.apache.solr.core.DirectoryFactory.DirContext;
import org.apache.solr.core.IndexDeletionPolicyWrapper;
import org.apache.solr.core.SolrCore;
-import org.apache.solr.handler.ReplicationHandler.*;
import org.apache.solr.request.LocalSolrQueryRequest;
import org.apache.solr.request.SolrQueryRequest;
import org.apache.solr.search.SolrIndexSearcher;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/java/org/apache/solr/index/SlowCompositeReaderWrapper.java
----------------------------------------------------------------------
diff --git a/solr/core/src/java/org/apache/solr/index/SlowCompositeReaderWrapper.java b/solr/core/src/java/org/apache/solr/index/SlowCompositeReaderWrapper.java
index 11299e4..4f1b56c 100644
--- a/solr/core/src/java/org/apache/solr/index/SlowCompositeReaderWrapper.java
+++ b/solr/core/src/java/org/apache/solr/index/SlowCompositeReaderWrapper.java
@@ -23,7 +23,6 @@ import java.util.concurrent.ConcurrentHashMap;
import org.apache.lucene.index.*;
import org.apache.lucene.index.MultiDocValues.MultiSortedDocValues;
-import org.apache.lucene.index.OrdinalMap;
import org.apache.lucene.util.Bits;
import org.apache.lucene.util.Version;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/java/org/apache/solr/search/similarities/IBSimilarityFactory.java
----------------------------------------------------------------------
diff --git a/solr/core/src/java/org/apache/solr/search/similarities/IBSimilarityFactory.java b/solr/core/src/java/org/apache/solr/search/similarities/IBSimilarityFactory.java
index 2d938e2..0e13e75 100644
--- a/solr/core/src/java/org/apache/solr/search/similarities/IBSimilarityFactory.java
+++ b/solr/core/src/java/org/apache/solr/search/similarities/IBSimilarityFactory.java
@@ -27,7 +27,6 @@ import org.apache.lucene.search.similarities.Normalization;
import org.apache.lucene.search.similarities.Similarity;
import org.apache.solr.common.params.SolrParams;
import org.apache.solr.schema.SimilarityFactory;
-import org.apache.solr.search.similarities.DFRSimilarityFactory; // javadoc
/**
* Factory for {@link IBSimilarity}
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/cloud/ChaosMonkeyShardSplitTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/cloud/ChaosMonkeyShardSplitTest.java b/solr/core/src/test/org/apache/solr/cloud/ChaosMonkeyShardSplitTest.java
index 0af70c1..1a13652 100644
--- a/solr/core/src/test/org/apache/solr/cloud/ChaosMonkeyShardSplitTest.java
+++ b/solr/core/src/test/org/apache/solr/cloud/ChaosMonkeyShardSplitTest.java
@@ -26,10 +26,6 @@ import java.util.concurrent.atomic.AtomicInteger;
import org.apache.lucene.util.LuceneTestCase.Slow;
import org.apache.solr.client.solrj.SolrClient;
-import org.apache.solr.cloud.AbstractDistribZkTestBase;
-import org.apache.solr.cloud.ElectionContext;
-import org.apache.solr.cloud.LeaderElector;
-import org.apache.solr.cloud.Overseer;
import org.apache.solr.cloud.api.collections.ShardSplitTest;
import org.apache.solr.common.SolrInputDocument;
import org.apache.solr.common.cloud.ClusterState;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/cloud/TestStressLiveNodes.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/cloud/TestStressLiveNodes.java b/solr/core/src/test/org/apache/solr/cloud/TestStressLiveNodes.java
index 52ab3a3..771ae0a 100644
--- a/solr/core/src/test/org/apache/solr/cloud/TestStressLiveNodes.java
+++ b/solr/core/src/test/org/apache/solr/cloud/TestStressLiveNodes.java
@@ -26,7 +26,6 @@ import java.util.concurrent.TimeUnit;
import org.apache.lucene.util.LuceneTestCase.Slow;
import org.apache.lucene.util.TestUtil;
-import org.apache.solr.cloud.SolrCloudTestCase;
import org.apache.solr.client.solrj.impl.CloudSolrClient;
import org.apache.solr.common.cloud.SolrZkClient;
import org.apache.solr.common.cloud.ZkStateReader;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/core/TestSolrIndexConfig.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/core/TestSolrIndexConfig.java b/solr/core/src/test/org/apache/solr/core/TestSolrIndexConfig.java
index 30afbc9..6cad20e 100644
--- a/solr/core/src/test/org/apache/solr/core/TestSolrIndexConfig.java
+++ b/solr/core/src/test/org/apache/solr/core/TestSolrIndexConfig.java
@@ -21,7 +21,6 @@ import org.apache.lucene.index.IndexWriterConfig;
import org.apache.lucene.index.LiveIndexWriterConfig;
import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.core.SolrCore;
import org.apache.solr.util.RefCounted;
import org.apache.solr.util.RandomMergePolicy;
import org.apache.solr.update.LoggingInfoStream;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/handler/component/PhrasesIdentificationComponentTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/handler/component/PhrasesIdentificationComponentTest.java b/solr/core/src/test/org/apache/solr/handler/component/PhrasesIdentificationComponentTest.java
index 61e4404..b54b7a9 100644
--- a/solr/core/src/test/org/apache/solr/handler/component/PhrasesIdentificationComponentTest.java
+++ b/solr/core/src/test/org/apache/solr/handler/component/PhrasesIdentificationComponentTest.java
@@ -27,7 +27,6 @@ import java.util.stream.IntStream;
import java.util.stream.Stream;
import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.handler.component.PhrasesIdentificationComponent;
import org.apache.solr.handler.component.PhrasesIdentificationComponent.Phrase;
import org.apache.solr.common.SolrException;
import org.apache.solr.common.SolrException.ErrorCode;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/handler/component/TestHttpShardHandlerFactory.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/handler/component/TestHttpShardHandlerFactory.java b/solr/core/src/test/org/apache/solr/handler/component/TestHttpShardHandlerFactory.java
index 523e31d..01aff97 100644
--- a/solr/core/src/test/org/apache/solr/handler/component/TestHttpShardHandlerFactory.java
+++ b/solr/core/src/test/org/apache/solr/handler/component/TestHttpShardHandlerFactory.java
@@ -29,8 +29,6 @@ import org.apache.solr.common.cloud.ZkStateReader;
import org.apache.solr.common.params.ShardParams;
import org.apache.solr.common.util.StrUtils;
import org.apache.solr.core.CoreContainer;
-import org.apache.solr.handler.component.HttpShardHandlerFactory;
-import org.apache.solr.handler.component.ShardHandlerFactory;
import org.junit.BeforeClass;
import org.junit.AfterClass;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/legacy/TestLegacyFieldReuse.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/legacy/TestLegacyFieldReuse.java b/solr/core/src/test/org/apache/solr/legacy/TestLegacyFieldReuse.java
index 39d8d01..af8dc7c 100644
--- a/solr/core/src/test/org/apache/solr/legacy/TestLegacyFieldReuse.java
+++ b/solr/core/src/test/org/apache/solr/legacy/TestLegacyFieldReuse.java
@@ -24,9 +24,6 @@ import org.apache.lucene.analysis.CannedTokenStream;
import org.apache.lucene.analysis.Token;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.document.Field;
-import org.apache.solr.legacy.LegacyIntField;
-import org.apache.solr.legacy.LegacyNumericTokenStream;
-import org.apache.solr.legacy.LegacyNumericUtils;
import org.apache.solr.legacy.LegacyNumericTokenStream.LegacyNumericTermAttribute;
/** test tokenstream reuse by DefaultIndexingChain */
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/legacy/TestLegacyNumericUtils.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/legacy/TestLegacyNumericUtils.java b/solr/core/src/test/org/apache/solr/legacy/TestLegacyNumericUtils.java
index a87e28a..a94b18e 100644
--- a/solr/core/src/test/org/apache/solr/legacy/TestLegacyNumericUtils.java
+++ b/solr/core/src/test/org/apache/solr/legacy/TestLegacyNumericUtils.java
@@ -22,7 +22,6 @@ import java.util.Collections;
import java.util.Iterator;
import java.util.Random;
-import org.apache.solr.legacy.LegacyNumericUtils;
import org.apache.lucene.util.BytesRefBuilder;
import org.apache.lucene.util.FixedBitSet;
import org.apache.lucene.util.LongBitSet;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/legacy/TestMultiValuedNumericRangeQuery.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/legacy/TestMultiValuedNumericRangeQuery.java b/solr/core/src/test/org/apache/solr/legacy/TestMultiValuedNumericRangeQuery.java
index 5c6392d..d9642a2 100644
--- a/solr/core/src/test/org/apache/solr/legacy/TestMultiValuedNumericRangeQuery.java
+++ b/solr/core/src/test/org/apache/solr/legacy/TestMultiValuedNumericRangeQuery.java
@@ -26,8 +26,6 @@ import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.RandomIndexWriter;
-import org.apache.solr.legacy.LegacyIntField;
-import org.apache.solr.legacy.LegacyNumericRangeQuery;
import org.apache.lucene.search.IndexSearcher;
import org.apache.lucene.search.TermRangeQuery;
import org.apache.lucene.search.TopDocs;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/legacy/TestNumericTokenStream.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/legacy/TestNumericTokenStream.java b/solr/core/src/test/org/apache/solr/legacy/TestNumericTokenStream.java
index b2e3781..4e75820 100644
--- a/solr/core/src/test/org/apache/solr/legacy/TestNumericTokenStream.java
+++ b/solr/core/src/test/org/apache/solr/legacy/TestNumericTokenStream.java
@@ -21,8 +21,6 @@ import org.apache.lucene.util.AttributeImpl;
import org.apache.lucene.util.BytesRef;
import org.apache.lucene.analysis.tokenattributes.TermToBytesRefAttribute;
import org.apache.lucene.analysis.tokenattributes.TypeAttribute;
-import org.apache.solr.legacy.LegacyNumericTokenStream;
-import org.apache.solr.legacy.LegacyNumericUtils;
import org.apache.solr.legacy.LegacyNumericTokenStream.LegacyNumericTermAttributeImpl;
import org.apache.lucene.analysis.BaseTokenStreamTestCase;
import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java b/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java
index 5932d69..6418825 100644
--- a/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java
+++ b/solr/core/src/test/org/apache/solr/response/TestPHPSerializedResponseWriter.java
@@ -22,10 +22,7 @@ import java.util.Arrays;
import java.util.LinkedHashMap;
import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.response.PHPSerializedResponseWriter;
import org.apache.solr.request.SolrQueryRequest;
-import org.apache.solr.response.QueryResponseWriter;
-import org.apache.solr.response.SolrQueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.junit.BeforeClass;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/response/TestSolrQueryResponse.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/response/TestSolrQueryResponse.java b/solr/core/src/test/org/apache/solr/response/TestSolrQueryResponse.java
index 046582f..723ee64 100644
--- a/solr/core/src/test/org/apache/solr/response/TestSolrQueryResponse.java
+++ b/solr/core/src/test/org/apache/solr/response/TestSolrQueryResponse.java
@@ -17,7 +17,6 @@
package org.apache.solr.response;
import java.io.IOException;
-import java.lang.ArithmeticException;
import java.util.Arrays;
import java.util.Iterator;
import java.util.Map;
@@ -26,7 +25,6 @@ import java.util.Map.Entry;
import org.apache.lucene.util.LuceneTestCase;
import org.apache.solr.common.util.NamedList;
import org.apache.solr.common.util.SimpleOrderedMap;
-import org.apache.solr.response.SolrQueryResponse;
import org.apache.solr.search.ReturnFields;
import org.apache.solr.search.SolrReturnFields;
import org.junit.Test;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/schema/ChangedSchemaMergeTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/ChangedSchemaMergeTest.java b/solr/core/src/test/org/apache/solr/schema/ChangedSchemaMergeTest.java
index 6cffc4f..8ad547a 100644
--- a/solr/core/src/test/org/apache/solr/schema/ChangedSchemaMergeTest.java
+++ b/solr/core/src/test/org/apache/solr/schema/ChangedSchemaMergeTest.java
@@ -32,7 +32,6 @@ import org.apache.solr.core.CoreContainer;
import org.apache.solr.core.SolrCore;
import org.apache.solr.request.LocalSolrQueryRequest;
import org.apache.solr.request.SolrQueryRequest;
-import org.apache.solr.schema.SimilarityFactory;
import org.apache.solr.search.similarities.LMJelinekMercerSimilarityFactory;
import org.apache.solr.search.similarities.SchemaSimilarityFactory;
import org.apache.solr.update.AddUpdateCommand;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java b/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java
index 12635ed..e6a6303 100644
--- a/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java
+++ b/solr/core/src/test/org/apache/solr/schema/TestCloudSchemaless.java
@@ -31,7 +31,6 @@ import org.restlet.ext.servlet.ServerServlet;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import java.lang.Math;
import java.lang.invoke.MethodHandles;
import java.util.Arrays;
import java.util.ArrayList;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java b/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java
index 03e68de..6e529dc 100644
--- a/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java
+++ b/solr/core/src/test/org/apache/solr/search/TestHashQParserPlugin.java
@@ -24,8 +24,10 @@ import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
-import java.util.*;
+import java.util.HashSet;
+import java.util.Iterator;
import java.util.Random;
+import java.util.Set;
@LuceneTestCase.SuppressCodecs({"Lucene3x", "Lucene40","Lucene41","Lucene42","Lucene45"})
public class TestHashQParserPlugin extends SolrTestCaseJ4 {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/update/TestAtomicUpdateErrorCases.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/TestAtomicUpdateErrorCases.java b/solr/core/src/test/org/apache/solr/update/TestAtomicUpdateErrorCases.java
index bacc85d..9985130 100644
--- a/solr/core/src/test/org/apache/solr/update/TestAtomicUpdateErrorCases.java
+++ b/solr/core/src/test/org/apache/solr/update/TestAtomicUpdateErrorCases.java
@@ -17,7 +17,6 @@
package org.apache.solr.update;
import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.update.DirectUpdateHandler2;
import org.apache.solr.common.SolrException;
public class TestAtomicUpdateErrorCases extends SolrTestCaseJ4 {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java b/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java
index 051614b..24d9a12 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessor.java
@@ -16,8 +16,6 @@
*/
package org.apache.solr.update.processor;
-import org.apache.solr.update.processor.UpdateRequestProcessor;
-
/**
* A passthrough processor that does nothing.
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessorFactory.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessorFactory.java b/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessorFactory.java
index 81be95c..8fb0924 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessorFactory.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/CustomUpdateRequestProcessorFactory.java
@@ -19,8 +19,6 @@ package org.apache.solr.update.processor;
import org.apache.solr.common.util.NamedList;
import org.apache.solr.request.SolrQueryRequest;
import org.apache.solr.response.SolrQueryResponse;
-import org.apache.solr.update.processor.UpdateRequestProcessor;
-import org.apache.solr.update.processor.UpdateRequestProcessorFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java b/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java
index e328267..ddf5646 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/DefaultValueUpdateProcessorTest.java
@@ -34,8 +34,6 @@ import org.apache.solr.request.SolrRequestInfo;
import org.apache.solr.response.SolrQueryResponse;
import org.apache.solr.update.AddUpdateCommand;
-import org.apache.solr.update.processor.UpdateRequestProcessor;
-import org.apache.solr.update.processor.UpdateRequestProcessorChain;
import org.junit.BeforeClass;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java b/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java
index 1b22411..428a94f 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/DocExpirationUpdateProcessorFactoryTest.java
@@ -18,8 +18,6 @@ package org.apache.solr.update.processor;
import org.apache.solr.common.SolrInputDocument;
-import org.apache.solr.update.processor.UpdateRequestProcessorChain;
-import org.apache.solr.update.processor.UpdateRequestProcessorFactory;
import org.apache.solr.update.UpdateCommand;
import org.apache.solr.update.CommitUpdateCommand;
import org.apache.solr.update.DeleteUpdateCommand;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/core/src/test/org/apache/solr/update/processor/URLClassifyProcessorTest.java
----------------------------------------------------------------------
diff --git a/solr/core/src/test/org/apache/solr/update/processor/URLClassifyProcessorTest.java b/solr/core/src/test/org/apache/solr/update/processor/URLClassifyProcessorTest.java
index a3eae49..1b36bc6 100644
--- a/solr/core/src/test/org/apache/solr/update/processor/URLClassifyProcessorTest.java
+++ b/solr/core/src/test/org/apache/solr/update/processor/URLClassifyProcessorTest.java
@@ -23,8 +23,6 @@ import java.net.URISyntaxException;
import org.apache.solr.SolrTestCaseJ4;
import org.apache.solr.common.SolrInputDocument;
import org.apache.solr.update.AddUpdateCommand;
-import org.apache.solr.update.processor.URLClassifyProcessor;
-import org.apache.solr.update.processor.URLClassifyProcessorFactory;
import org.junit.BeforeClass;
import org.junit.Test;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/solrj/src/java/org/apache/solr/common/util/PathTrie.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/java/org/apache/solr/common/util/PathTrie.java b/solr/solrj/src/java/org/apache/solr/common/util/PathTrie.java
index b02a323..1d64834 100644
--- a/solr/solrj/src/java/org/apache/solr/common/util/PathTrie.java
+++ b/solr/solrj/src/java/org/apache/solr/common/util/PathTrie.java
@@ -24,8 +24,6 @@ import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
-import org.apache.solr.common.util.StrUtils;
-
import static java.util.Collections.emptyList;
/**A utility class to efficiently parse/store/lookup hierarchical paths which are templatized
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/expr/StreamExpressionParserTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/expr/StreamExpressionParserTest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/expr/StreamExpressionParserTest.java
index 0fc2ca9..ca811c9 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/expr/StreamExpressionParserTest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/io/stream/expr/StreamExpressionParserTest.java
@@ -17,10 +17,6 @@
package org.apache.solr.client.solrj.io.stream.expr;
import org.apache.lucene.util.LuceneTestCase;
-import org.apache.solr.client.solrj.io.stream.expr.StreamExpression;
-import org.apache.solr.client.solrj.io.stream.expr.StreamExpressionNamedParameter;
-import org.apache.solr.client.solrj.io.stream.expr.StreamExpressionParser;
-import org.apache.solr.client.solrj.io.stream.expr.StreamExpressionValue;
import org.junit.Test;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/solrj/src/test/org/apache/solr/client/solrj/request/TestCollectionAdminRequest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/client/solrj/request/TestCollectionAdminRequest.java b/solr/solrj/src/test/org/apache/solr/client/solrj/request/TestCollectionAdminRequest.java
index 803898e..5c62c53 100644
--- a/solr/solrj/src/test/org/apache/solr/client/solrj/request/TestCollectionAdminRequest.java
+++ b/solr/solrj/src/test/org/apache/solr/client/solrj/request/TestCollectionAdminRequest.java
@@ -17,7 +17,6 @@
package org.apache.solr.client.solrj.request;
import org.apache.lucene.util.LuceneTestCase;
-import org.apache.solr.client.solrj.request.CollectionAdminRequest;
import org.apache.solr.client.solrj.request.CollectionAdminRequest.CreateAlias;
import org.apache.solr.client.solrj.request.CollectionAdminRequest.CreateShard;
import org.apache.solr.common.SolrException;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/solrj/src/test/org/apache/solr/common/SolrDocumentTest.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/common/SolrDocumentTest.java b/solr/solrj/src/test/org/apache/solr/common/SolrDocumentTest.java
index e05d436..f81fc13 100644
--- a/solr/solrj/src/test/org/apache/solr/common/SolrDocumentTest.java
+++ b/solr/solrj/src/test/org/apache/solr/common/SolrDocumentTest.java
@@ -24,8 +24,6 @@ import java.util.List;
import java.util.Map;
import org.apache.lucene.util.LuceneTestCase;
-import org.apache.solr.common.SolrDocument;
-import org.apache.solr.common.SolrInputDocument;
/**
*/
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/solrj/src/test/org/apache/solr/common/TestToleratedUpdateError.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/common/TestToleratedUpdateError.java b/solr/solrj/src/test/org/apache/solr/common/TestToleratedUpdateError.java
index 36bac28..2c4c530 100644
--- a/solr/solrj/src/test/org/apache/solr/common/TestToleratedUpdateError.java
+++ b/solr/solrj/src/test/org/apache/solr/common/TestToleratedUpdateError.java
@@ -17,7 +17,7 @@
package org.apache.solr.common;
import java.util.EnumSet;
-import org.apache.solr.common.ToleratedUpdateError;
+
import org.apache.solr.common.ToleratedUpdateError.CmdType;
import org.apache.solr.common.util.SimpleOrderedMap;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/solr/solrj/src/test/org/apache/solr/common/util/TestPathTrie.java
----------------------------------------------------------------------
diff --git a/solr/solrj/src/test/org/apache/solr/common/util/TestPathTrie.java b/solr/solrj/src/test/org/apache/solr/common/util/TestPathTrie.java
index 2eea2db..147535a 100644
--- a/solr/solrj/src/test/org/apache/solr/common/util/TestPathTrie.java
+++ b/solr/solrj/src/test/org/apache/solr/common/util/TestPathTrie.java
@@ -23,7 +23,6 @@ import java.util.Set;
import com.google.common.collect.ImmutableSet;
import org.apache.solr.SolrTestCaseJ4;
-import org.apache.solr.common.util.PathTrie;
import static java.util.Collections.emptyMap;
import static java.util.Collections.singletonMap;
[2/2] lucene-solr:master: SOLR-12881: Remove unneeded import
statements
Posted by er...@apache.org.
SOLR-12881: Remove unneeded import statements
Project: http://git-wip-us.apache.org/repos/asf/lucene-solr/repo
Commit: http://git-wip-us.apache.org/repos/asf/lucene-solr/commit/763e6426
Tree: http://git-wip-us.apache.org/repos/asf/lucene-solr/tree/763e6426
Diff: http://git-wip-us.apache.org/repos/asf/lucene-solr/diff/763e6426
Branch: refs/heads/master
Commit: 763e64260f1ef470e6cc27ad3f0271135fff4a8f
Parents: 95d01c6
Author: Erick Erickson <Er...@gmail.com>
Authored: Wed Nov 14 17:48:15 2018 -0800
Committer: Erick Erickson <Er...@gmail.com>
Committed: Wed Nov 14 17:48:15 2018 -0800
----------------------------------------------------------------------
.../ar/ArabicNormalizationFilterFactory.java | 1 -
.../analysis/ar/ArabicStemFilterFactory.java | 1 -
.../analysis/bg/BulgarianStemFilterFactory.java | 1 -
.../analysis/br/BrazilianStemFilterFactory.java | 1 -
.../analysis/cjk/CJKBigramFilterFactory.java | 1 -
.../analysis/cjk/CJKWidthFilterFactory.java | 1 -
.../CommonGramsQueryFilterFactory.java | 2 --
.../analysis/core/UpperCaseFilterFactory.java | 1 -
.../analysis/cz/CzechStemFilterFactory.java | 1 -
.../de/GermanLightStemFilterFactory.java | 1 -
.../de/GermanMinimalStemFilterFactory.java | 1 -
.../de/GermanNormalizationFilterFactory.java | 1 -
.../analysis/de/GermanStemFilterFactory.java | 1 -
.../analysis/el/GreekLowerCaseFilterFactory.java | 1 -
.../analysis/el/GreekStemFilterFactory.java | 1 -
.../en/EnglishMinimalStemFilterFactory.java | 1 -
.../en/EnglishPossessiveFilterFactory.java | 1 -
.../lucene/analysis/en/KStemFilterFactory.java | 1 -
.../analysis/en/PorterStemFilterFactory.java | 1 -
.../es/SpanishLightStemFilterFactory.java | 1 -
.../analysis/fa/PersianCharFilterFactory.java | 1 -
.../fa/PersianNormalizationFilterFactory.java | 1 -
.../fi/FinnishLightStemFilterFactory.java | 1 -
.../fr/FrenchLightStemFilterFactory.java | 1 -
.../fr/FrenchMinimalStemFilterFactory.java | 1 -
.../analysis/ga/IrishLowerCaseFilterFactory.java | 1 -
.../gl/GalicianMinimalStemFilterFactory.java | 1 -
.../analysis/gl/GalicianStemFilterFactory.java | 1 -
.../hi/HindiNormalizationFilterFactory.java | 1 -
.../analysis/hi/HindiStemFilterFactory.java | 1 -
.../hu/HungarianLightStemFilterFactory.java | 1 -
.../analysis/id/IndonesianStemFilterFactory.java | 1 -
.../in/IndicNormalizationFilterFactory.java | 1 -
.../it/ItalianLightStemFilterFactory.java | 1 -
.../analysis/lv/LatvianStemFilterFactory.java | 1 -
.../miscellaneous/ASCIIFoldingFilterFactory.java | 1 -
.../HyphenatedWordsFilterFactory.java | 1 -
.../RemoveDuplicatesTokenFilterFactory.java | 1 -
.../miscellaneous/TrimFilterFactory.java | 1 -
.../no/NorwegianLightStemFilterFactory.java | 1 -
.../no/NorwegianMinimalStemFilterFactory.java | 1 -
.../TokenOffsetPayloadTokenFilterFactory.java | 1 -
.../TypeAsPayloadTokenFilterFactory.java | 1 -
.../pt/PortugueseLightStemFilterFactory.java | 1 -
.../pt/PortugueseMinimalStemFilterFactory.java | 1 -
.../analysis/pt/PortugueseStemFilterFactory.java | 1 -
.../reverse/ReverseStringFilterFactory.java | 1 -
.../ru/RussianLightStemFilterFactory.java | 1 -
.../analysis/standard/ClassicFilterFactory.java | 1 -
.../sv/SwedishLightStemFilterFactory.java | 1 -
.../tr/TurkishLowerCaseFilterFactory.java | 1 -
.../commongrams/CommonGramsFilterTest.java | 6 +++++-
.../TestDelimitedPayloadTokenFilterFactory.java | 1 -
.../standard/TestUAX29URLEmailAnalyzer.java | 1 -
.../standard/TestUAX29URLEmailTokenizer.java | 2 --
.../standard/GenerateJflexTLDMacros.java | 2 --
.../analysis/icu/ICUFoldingFilterFactory.java | 1 -
.../collation/ICUCollationKeyAnalyzer.java | 1 -
.../ja/JapaneseBaseFormFilterFactory.java | 1 -
.../JapaneseIterationMarkCharFilterFactory.java | 1 -
.../ja/JapaneseKatakanaStemFilterFactory.java | 1 -
.../ja/JapaneseReadingFormFilterFactory.java | 1 -
.../phonetic/DoubleMetaphoneFilterFactory.java | 1 -
.../TestDoubleMetaphoneFilterFactory.java | 1 -
.../stempel/StempelPolishStemFilterFactory.java | 2 --
.../lucene/index/TestManyPointsInOldIndex.java | 2 --
.../codecs/memory/DirectDocValuesProducer.java | 1 -
.../codecs/simpletext/SimpleTextBKDReader.java | 1 -
.../simpletext/SimpleTextDocValuesReader.java | 1 -
.../TestVarGapDocFreqIntervalPostingsFormat.java | 1 -
.../TestVarGapFixedIntervalPostingsFormat.java | 1 -
.../org/apache/lucene/analysis/CharArrayMap.java | 2 --
.../apache/lucene/analysis/LowerCaseFilter.java | 3 ---
.../org/apache/lucene/analysis/StopFilter.java | 3 ---
.../lucene/analysis/StopwordAnalyzerBase.java | 1 -
.../lucene/store/ByteBuffersDataInput.java | 2 --
.../lucene/store/ByteBuffersIndexInput.java | 3 ---
.../store/GrowableByteArrayDataOutput.java | 1 -
.../lucene/store/InputStreamDataInput.java | 2 --
.../apache/lucene/store/NRTCachingDirectory.java | 1 -
.../org/apache/lucene/util/MergedIterator.java | 2 --
.../apache/lucene/analysis/TestCharArrayMap.java | 2 --
.../apache/lucene/analysis/TestCharArraySet.java | 1 -
.../lucene/analysis/TestWordlistLoader.java | 2 --
.../org/apache/lucene/codecs/TestCodecUtil.java | 1 -
.../lucene70/TestLucene70DocValuesFormat.java | 1 -
.../apache/lucene/index/TestMultiTermsEnum.java | 11 -----------
.../org/apache/lucene/index/TestOrdinalMap.java | 1 -
.../org/apache/lucene/index/TestPointValues.java | 1 -
.../org/apache/lucene/index/TestTermVectors.java | 4 ----
.../lucene/store/TestSleepingLockWrapper.java | 4 ----
.../apache/lucene/util/TestBytesRefArray.java | 6 ------
.../lucene/util/packed/TestDirectPacked.java | 2 --
.../lucene/expressions/js/JavascriptLexer.java | 6 ++++--
.../writercache/LruTaxonomyWriterCache.java | 1 -
.../writercache/UTF8TaxonomyWriterCache.java | 1 -
.../lucene/facet/TestLongValueFacetCounts.java | 3 ---
.../lucene/facet/taxonomy/TestLRUHashMap.java | 1 -
.../apache/lucene/store/NativeUnixDirectory.java | 1 -
.../apache/lucene/store/WindowsDirectory.java | 2 --
.../apache/lucene/spatial3d/geom/Geo3DUtil.java | 12 ------------
.../search/spell/WordBreakSpellChecker.java | 1 -
.../lucene/analysis/CannedTokenStream.java | 1 -
.../lucene/codecs/blockterms/LuceneFixedGap.java | 6 ------
.../blockterms/LuceneVarGapDocFreqInterval.java | 7 -------
.../blockterms/LuceneVarGapFixedInterval.java | 7 -------
.../org/apache/lucene/util/LuceneTestCase.java | 1 -
.../lucene/mockfile/TestHandleTrackingFS.java | 5 -----
.../apache/lucene/mockfile/TestWindowsFS.java | 2 --
.../apache/lucene/util/TestGroupFiltering.java | 2 --
.../apache/lucene/util/TestMaxFailuresRule.java | 1 -
.../apache/lucene/util/TestReproduceMessage.java | 1 -
.../apache/lucene/util/TestSeedFromUncaught.java | 1 -
.../lucene/util/TestSetupTeardownChaining.java | 1 -
.../lucene/util/TestWorstCaseTestBehavior.java | 1 -
.../org/apache/lucene/util/WithNestedTests.java | 7 -------
.../src/groovy/check-source-patterns.groovy | 5 +++--
.../dependencies/InterpolatedProperties.java | 4 ----
.../lucene/validation/LibVersionsCheckTask.java | 1 -
solr/CHANGES.txt | 19 +++++++++++++++++++
.../function/reduction/data/CountCollector.java | 1 -
.../function/reduction/data/MaxCollector.java | 1 -
.../function/reduction/data/MinCollector.java | 1 -
.../reduction/data/SortedListCollector.java | 1 -
.../function/reduction/data/SumCollector.java | 1 -
.../function/reduction/data/UniqueCollector.java | 1 -
.../function/mapping/EqualFunctionTest.java | 1 -
.../function/mapping/ExistsFunctionTest.java | 1 -
.../solr/handler/dataimport/TestContextImpl.java | 1 -
.../solr/ltr/model/NeuralNetworkModel.java | 1 -
.../ltr/store/rest/TestManagedFeatureStore.java | 1 -
.../org/apache/solr/handler/IndexFetcher.java | 1 -
.../solr/index/SlowCompositeReaderWrapper.java | 1 -
.../search/similarities/IBSimilarityFactory.java | 1 -
.../solr/cloud/ChaosMonkeyShardSplitTest.java | 4 ----
.../apache/solr/cloud/TestStressLiveNodes.java | 1 -
.../apache/solr/core/TestSolrIndexConfig.java | 1 -
.../PhrasesIdentificationComponentTest.java | 1 -
.../component/TestHttpShardHandlerFactory.java | 2 --
.../apache/solr/legacy/TestLegacyFieldReuse.java | 3 ---
.../solr/legacy/TestLegacyNumericUtils.java | 1 -
.../legacy/TestMultiValuedNumericRangeQuery.java | 2 --
.../solr/legacy/TestNumericTokenStream.java | 2 --
.../TestPHPSerializedResponseWriter.java | 3 ---
.../solr/response/TestSolrQueryResponse.java | 2 --
.../solr/schema/ChangedSchemaMergeTest.java | 1 -
.../apache/solr/schema/TestCloudSchemaless.java | 1 -
.../solr/search/TestHashQParserPlugin.java | 4 +++-
.../solr/update/TestAtomicUpdateErrorCases.java | 1 -
.../processor/CustomUpdateRequestProcessor.java | 2 --
.../CustomUpdateRequestProcessorFactory.java | 2 --
.../DefaultValueUpdateProcessorTest.java | 2 --
.../DocExpirationUpdateProcessorFactoryTest.java | 2 --
.../processor/URLClassifyProcessorTest.java | 2 --
.../org/apache/solr/common/util/PathTrie.java | 2 --
.../stream/expr/StreamExpressionParserTest.java | 4 ----
.../request/TestCollectionAdminRequest.java | 1 -
.../org/apache/solr/common/SolrDocumentTest.java | 2 --
.../solr/common/TestToleratedUpdateError.java | 2 +-
.../apache/solr/common/util/TestPathTrie.java | 1 -
160 files changed, 35 insertions(+), 267 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicNormalizationFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicNormalizationFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicNormalizationFilterFactory.java
index 8921cd8..8e8a83b 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicNormalizationFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicNormalizationFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.ar;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.ar.ArabicNormalizationFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicStemFilterFactory.java
index c83ab87..93864e7 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/ar/ArabicStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.ar;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.ar.ArabicStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/bg/BulgarianStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/bg/BulgarianStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/bg/BulgarianStemFilterFactory.java
index 32dae38..380adbd 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/bg/BulgarianStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/bg/BulgarianStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.bg;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.bg.BulgarianStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/br/BrazilianStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/br/BrazilianStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/br/BrazilianStemFilterFactory.java
index 2ceb363..065bdcc 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/br/BrazilianStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/br/BrazilianStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.br;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.br.BrazilianStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKBigramFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKBigramFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKBigramFilterFactory.java
index 58cc83b..e0c6097 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKBigramFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKBigramFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.cjk;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.cjk.CJKBigramFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKWidthFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKWidthFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKWidthFilterFactory.java
index f1ee59c..fbad5f4 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKWidthFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/cjk/CJKWidthFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.cjk;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.cjk.CJKWidthFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/commongrams/CommonGramsQueryFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/commongrams/CommonGramsQueryFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/commongrams/CommonGramsQueryFilterFactory.java
index 1523e30..2d65c57 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/commongrams/CommonGramsQueryFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/commongrams/CommonGramsQueryFilterFactory.java
@@ -21,8 +21,6 @@ import java.util.Map;
import org.apache.lucene.analysis.TokenFilter;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.commongrams.CommonGramsFilter;
-import org.apache.lucene.analysis.commongrams.CommonGramsQueryFilter;
/**
* Construct {@link CommonGramsQueryFilter}.
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/core/UpperCaseFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/core/UpperCaseFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/core/UpperCaseFilterFactory.java
index 5c45763..9e3b372 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/core/UpperCaseFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/core/UpperCaseFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.core;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.core.UpperCaseFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/cz/CzechStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/cz/CzechStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/cz/CzechStemFilterFactory.java
index 0fa30ae..2e4ff76 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/cz/CzechStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/cz/CzechStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.cz;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.cz.CzechStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanLightStemFilterFactory.java
index 73912be..b85faa4 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.de;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.de.GermanLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanMinimalStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanMinimalStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanMinimalStemFilterFactory.java
index ffa6cbf..f0ccfa9 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanMinimalStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanMinimalStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.de;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.de.GermanMinimalStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanNormalizationFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanNormalizationFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanNormalizationFilterFactory.java
index d6662fb..77c3f55 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanNormalizationFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanNormalizationFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.de;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.de.GermanNormalizationFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanStemFilterFactory.java
index 0112ee7..545fcff 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/de/GermanStemFilterFactory.java
@@ -19,7 +19,6 @@ package org.apache.lucene.analysis.de;
import java.util.Map;
-import org.apache.lucene.analysis.de.GermanStemFilter;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekLowerCaseFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekLowerCaseFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekLowerCaseFilterFactory.java
index 57d542e..c47bfd3 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekLowerCaseFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekLowerCaseFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.el;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.el.GreekLowerCaseFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekStemFilterFactory.java
index b021f89..4ced779 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/el/GreekStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.el;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.el.GreekStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishMinimalStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishMinimalStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishMinimalStemFilterFactory.java
index e6a600e..062579b 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishMinimalStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishMinimalStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.en;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.en.EnglishMinimalStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishPossessiveFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishPossessiveFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishPossessiveFilterFactory.java
index 23525a7..ef09093 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishPossessiveFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/EnglishPossessiveFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.en;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.en.EnglishPossessiveFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/KStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/KStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/KStemFilterFactory.java
index 9333eb5..b72c805 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/KStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/KStemFilterFactory.java
@@ -21,7 +21,6 @@ import java.util.Map;
import org.apache.lucene.analysis.TokenFilter;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.en.KStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/PorterStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/PorterStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/PorterStemFilterFactory.java
index 644a263..b62865c 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/PorterStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/en/PorterStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.en;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.en.PorterStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/es/SpanishLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/es/SpanishLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/es/SpanishLightStemFilterFactory.java
index 6777b41..7ad81fa 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/es/SpanishLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/es/SpanishLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.es;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.es.SpanishLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianCharFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianCharFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianCharFilterFactory.java
index 61d0e76..8a661f3 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianCharFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianCharFilterFactory.java
@@ -21,7 +21,6 @@ import java.io.Reader;
import java.util.Map;
import org.apache.lucene.analysis.CharFilter;
-import org.apache.lucene.analysis.fa.PersianCharFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.CharFilterFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianNormalizationFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianNormalizationFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianNormalizationFilterFactory.java
index 584a7a8..9775f48 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianNormalizationFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa/PersianNormalizationFilterFactory.java
@@ -19,7 +19,6 @@ package org.apache.lucene.analysis.fa;
import java.util.Map;
-import org.apache.lucene.analysis.fa.PersianNormalizationFilter;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/fi/FinnishLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fi/FinnishLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fi/FinnishLightStemFilterFactory.java
index 3e49ed8..02719ff 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fi/FinnishLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fi/FinnishLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.fi;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.fi.FinnishLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchLightStemFilterFactory.java
index 9da5f5c..1f957d2 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.fr;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.fr.FrenchLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchMinimalStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchMinimalStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchMinimalStemFilterFactory.java
index b2c2a3e..b6e91a2 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchMinimalStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/fr/FrenchMinimalStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.fr;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.fr.FrenchMinimalStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/ga/IrishLowerCaseFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/ga/IrishLowerCaseFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/ga/IrishLowerCaseFilterFactory.java
index b6b3cb2..5ece365 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/ga/IrishLowerCaseFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/ga/IrishLowerCaseFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.ga;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.ga.IrishLowerCaseFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianMinimalStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianMinimalStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianMinimalStemFilterFactory.java
index 09065ee..c739c7e 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianMinimalStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianMinimalStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.gl;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.gl.GalicianMinimalStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianStemFilterFactory.java
index 968aee4..bd4bcf1 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/gl/GalicianStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.gl;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.gl.GalicianStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiNormalizationFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiNormalizationFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiNormalizationFilterFactory.java
index 8a9dec2..80d50a4 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiNormalizationFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiNormalizationFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.hi;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.hi.HindiNormalizationFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiStemFilterFactory.java
index 33fb1b5..e0562a4 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/hi/HindiStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.hi;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.hi.HindiStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/hu/HungarianLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/hu/HungarianLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/hu/HungarianLightStemFilterFactory.java
index da78479..6720fd1 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/hu/HungarianLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/hu/HungarianLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.hu;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.hu.HungarianLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/id/IndonesianStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/id/IndonesianStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/id/IndonesianStemFilterFactory.java
index 1d4058d..d81426b 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/id/IndonesianStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/id/IndonesianStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.id;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.id.IndonesianStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/in/IndicNormalizationFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/in/IndicNormalizationFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/in/IndicNormalizationFilterFactory.java
index 5a742a6..07ac214 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/in/IndicNormalizationFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/in/IndicNormalizationFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.in;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.in.IndicNormalizationFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/it/ItalianLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/it/ItalianLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/it/ItalianLightStemFilterFactory.java
index 9e9929c..2c324a4 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/it/ItalianLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/it/ItalianLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.it;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.it.ItalianLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/lv/LatvianStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/lv/LatvianStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/lv/LatvianStemFilterFactory.java
index 03ba355..0be2828 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/lv/LatvianStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/lv/LatvianStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.lv;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.lv.LatvianStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/ASCIIFoldingFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/ASCIIFoldingFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/ASCIIFoldingFilterFactory.java
index 31e7ba2..b42c878 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/ASCIIFoldingFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/ASCIIFoldingFilterFactory.java
@@ -23,7 +23,6 @@ import java.util.Map;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
-import org.apache.lucene.analysis.miscellaneous.ASCIIFoldingFilter;
import org.apache.lucene.analysis.TokenStream;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/HyphenatedWordsFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/HyphenatedWordsFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/HyphenatedWordsFilterFactory.java
index a81bb98..f55a49d 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/HyphenatedWordsFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/HyphenatedWordsFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.miscellaneous;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.miscellaneous.HyphenatedWordsFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/RemoveDuplicatesTokenFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/RemoveDuplicatesTokenFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/RemoveDuplicatesTokenFilterFactory.java
index 06e8bb0..0c97245 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/RemoveDuplicatesTokenFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/RemoveDuplicatesTokenFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.miscellaneous;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.miscellaneous.RemoveDuplicatesTokenFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/TrimFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/TrimFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/TrimFilterFactory.java
index eeb3da3..63abf07 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/TrimFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/TrimFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.miscellaneous;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.miscellaneous.TrimFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianLightStemFilterFactory.java
index 418c1cc..5f6be56 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.no;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.no.NorwegianLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
import static org.apache.lucene.analysis.no.NorwegianLightStemmer.BOKMAAL;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianMinimalStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianMinimalStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianMinimalStemFilterFactory.java
index 7453822..03d5090 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianMinimalStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/no/NorwegianMinimalStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.no;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.no.NorwegianMinimalStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
import static org.apache.lucene.analysis.no.NorwegianLightStemmer.BOKMAAL;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TokenOffsetPayloadTokenFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TokenOffsetPayloadTokenFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TokenOffsetPayloadTokenFilterFactory.java
index f7d760b..1836f96 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TokenOffsetPayloadTokenFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TokenOffsetPayloadTokenFilterFactory.java
@@ -19,7 +19,6 @@ package org.apache.lucene.analysis.payloads;
import java.util.Map;
-import org.apache.lucene.analysis.payloads.TokenOffsetPayloadTokenFilter;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TypeAsPayloadTokenFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TypeAsPayloadTokenFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TypeAsPayloadTokenFilterFactory.java
index 3f072da..5209758 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TypeAsPayloadTokenFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/payloads/TypeAsPayloadTokenFilterFactory.java
@@ -19,7 +19,6 @@ package org.apache.lucene.analysis.payloads;
import java.util.Map;
-import org.apache.lucene.analysis.payloads.TypeAsPayloadTokenFilter;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseLightStemFilterFactory.java
index 2d1c1f9..1060179 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.pt;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.pt.PortugueseLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseMinimalStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseMinimalStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseMinimalStemFilterFactory.java
index d3eb57c..15b4fd0 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseMinimalStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseMinimalStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.pt;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.pt.PortugueseMinimalStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseStemFilterFactory.java
index ed89727..c9e082f 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/pt/PortugueseStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.pt;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.pt.PortugueseStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/reverse/ReverseStringFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/reverse/ReverseStringFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/reverse/ReverseStringFilterFactory.java
index 310fc91..f186b95 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/reverse/ReverseStringFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/reverse/ReverseStringFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.reverse;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.reverse.ReverseStringFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/ru/RussianLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/ru/RussianLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/ru/RussianLightStemFilterFactory.java
index 9aa4564..64769a3 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/ru/RussianLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/ru/RussianLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.ru;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.ru.RussianLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/standard/ClassicFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/standard/ClassicFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/standard/ClassicFilterFactory.java
index 742a2b5..a81dcd6 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/standard/ClassicFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/standard/ClassicFilterFactory.java
@@ -22,7 +22,6 @@ import java.util.Map;
import org.apache.lucene.analysis.TokenFilter;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.util.TokenFilterFactory;
-import org.apache.lucene.analysis.standard.ClassicFilter;
/**
* Factory for {@link ClassicFilter}.
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/sv/SwedishLightStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/sv/SwedishLightStemFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/sv/SwedishLightStemFilterFactory.java
index 74a344f..c7eb119 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/sv/SwedishLightStemFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/sv/SwedishLightStemFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.sv;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.sv.SwedishLightStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/java/org/apache/lucene/analysis/tr/TurkishLowerCaseFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/tr/TurkishLowerCaseFilterFactory.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/tr/TurkishLowerCaseFilterFactory.java
index c4394c1..5565a2a 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/tr/TurkishLowerCaseFilterFactory.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/tr/TurkishLowerCaseFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.tr;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.tr.TurkishLowerCaseFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/test/org/apache/lucene/analysis/commongrams/CommonGramsFilterTest.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/test/org/apache/lucene/analysis/commongrams/CommonGramsFilterTest.java b/lucene/analysis/common/src/test/org/apache/lucene/analysis/commongrams/CommonGramsFilterTest.java
index e940489..45d08e8 100644
--- a/lucene/analysis/common/src/test/org/apache/lucene/analysis/commongrams/CommonGramsFilterTest.java
+++ b/lucene/analysis/common/src/test/org/apache/lucene/analysis/commongrams/CommonGramsFilterTest.java
@@ -19,8 +19,12 @@ package org.apache.lucene.analysis.commongrams;
import java.io.StringReader;
import java.util.Arrays;
-import org.apache.lucene.analysis.*;
+import org.apache.lucene.analysis.Analyzer;
+import org.apache.lucene.analysis.BaseTokenStreamTestCase;
import org.apache.lucene.analysis.CharArraySet;
+import org.apache.lucene.analysis.MockTokenizer;
+import org.apache.lucene.analysis.TokenFilter;
+import org.apache.lucene.analysis.Tokenizer;
import org.apache.lucene.analysis.core.WhitespaceTokenizer;
import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/test/org/apache/lucene/analysis/payloads/TestDelimitedPayloadTokenFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/test/org/apache/lucene/analysis/payloads/TestDelimitedPayloadTokenFilterFactory.java b/lucene/analysis/common/src/test/org/apache/lucene/analysis/payloads/TestDelimitedPayloadTokenFilterFactory.java
index 65f5b72..f846fd5 100644
--- a/lucene/analysis/common/src/test/org/apache/lucene/analysis/payloads/TestDelimitedPayloadTokenFilterFactory.java
+++ b/lucene/analysis/common/src/test/org/apache/lucene/analysis/payloads/TestDelimitedPayloadTokenFilterFactory.java
@@ -23,7 +23,6 @@ import java.io.StringReader;
import org.apache.lucene.analysis.MockTokenizer;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.Tokenizer;
-import org.apache.lucene.analysis.payloads.PayloadHelper;
import org.apache.lucene.analysis.tokenattributes.PayloadAttribute;
import org.apache.lucene.analysis.util.BaseTokenStreamFactoryTestCase;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailAnalyzer.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailAnalyzer.java b/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailAnalyzer.java
index b932178..b3b0ce1 100644
--- a/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailAnalyzer.java
+++ b/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailAnalyzer.java
@@ -19,7 +19,6 @@ package org.apache.lucene.analysis.standard;
import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.analysis.BaseTokenStreamTestCase;
-import org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer;
import java.io.IOException;
import java.util.Arrays;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailTokenizer.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailTokenizer.java b/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailTokenizer.java
index f408ee8..d9d8381 100644
--- a/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailTokenizer.java
+++ b/lucene/analysis/common/src/test/org/apache/lucene/analysis/standard/TestUAX29URLEmailTokenizer.java
@@ -21,8 +21,6 @@ import org.apache.lucene.analysis.BaseTokenStreamTestCase;
import org.apache.lucene.analysis.TokenFilter;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.Tokenizer;
-import org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer;
-import org.apache.lucene.analysis.standard.WordBreakTestUnicode_6_3_0;
import org.apache.lucene.analysis.tokenattributes.TypeAttribute;
import org.apache.lucene.util.IOUtils;
import org.apache.lucene.util.TestUtil;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/common/src/tools/java/org/apache/lucene/analysis/standard/GenerateJflexTLDMacros.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/common/src/tools/java/org/apache/lucene/analysis/standard/GenerateJflexTLDMacros.java b/lucene/analysis/common/src/tools/java/org/apache/lucene/analysis/standard/GenerateJflexTLDMacros.java
index f497938..2afcd97 100644
--- a/lucene/analysis/common/src/tools/java/org/apache/lucene/analysis/standard/GenerateJflexTLDMacros.java
+++ b/lucene/analysis/common/src/tools/java/org/apache/lucene/analysis/standard/GenerateJflexTLDMacros.java
@@ -20,10 +20,8 @@ import java.io.BufferedReader;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
-import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
-import java.io.Reader;
import java.io.Writer;
import java.net.URL;
import java.net.URLConnection;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/icu/src/java/org/apache/lucene/analysis/icu/ICUFoldingFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/icu/src/java/org/apache/lucene/analysis/icu/ICUFoldingFilterFactory.java b/lucene/analysis/icu/src/java/org/apache/lucene/analysis/icu/ICUFoldingFilterFactory.java
index 1065cbf..c35ab61 100644
--- a/lucene/analysis/icu/src/java/org/apache/lucene/analysis/icu/ICUFoldingFilterFactory.java
+++ b/lucene/analysis/icu/src/java/org/apache/lucene/analysis/icu/ICUFoldingFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.icu;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.icu.ICUFoldingFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory; // javadocs
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
import org.apache.lucene.analysis.util.TokenFilterFactory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/icu/src/java/org/apache/lucene/collation/ICUCollationKeyAnalyzer.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/icu/src/java/org/apache/lucene/collation/ICUCollationKeyAnalyzer.java b/lucene/analysis/icu/src/java/org/apache/lucene/collation/ICUCollationKeyAnalyzer.java
index 8bc70c3..1c5436c 100644
--- a/lucene/analysis/icu/src/java/org/apache/lucene/collation/ICUCollationKeyAnalyzer.java
+++ b/lucene/analysis/icu/src/java/org/apache/lucene/collation/ICUCollationKeyAnalyzer.java
@@ -21,7 +21,6 @@ package org.apache.lucene.collation;
import com.ibm.icu.text.Collator;
import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.analysis.core.KeywordTokenizer;
-import org.apache.lucene.collation.CollationKeyAnalyzer; // javadocs
/**
* <p>
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseBaseFormFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseBaseFormFilterFactory.java b/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseBaseFormFilterFactory.java
index 11bd99d..504953b 100644
--- a/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseBaseFormFilterFactory.java
+++ b/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseBaseFormFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.ja;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.ja.JapaneseBaseFormFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseIterationMarkCharFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseIterationMarkCharFilterFactory.java b/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseIterationMarkCharFilterFactory.java
index f888b2b..8ee5457 100644
--- a/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseIterationMarkCharFilterFactory.java
+++ b/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseIterationMarkCharFilterFactory.java
@@ -18,7 +18,6 @@ package org.apache.lucene.analysis.ja;
import org.apache.lucene.analysis.CharFilter;
-import org.apache.lucene.analysis.ja.JapaneseIterationMarkCharFilter;
import org.apache.lucene.analysis.util.AbstractAnalysisFactory;
import org.apache.lucene.analysis.util.CharFilterFactory;
import org.apache.lucene.analysis.util.MultiTermAwareComponent;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseKatakanaStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseKatakanaStemFilterFactory.java b/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseKatakanaStemFilterFactory.java
index eda3e2e..d5b240b 100644
--- a/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseKatakanaStemFilterFactory.java
+++ b/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseKatakanaStemFilterFactory.java
@@ -18,7 +18,6 @@ package org.apache.lucene.analysis.ja;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.ja.JapaneseKatakanaStemFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
import java.util.Map;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseReadingFormFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseReadingFormFilterFactory.java b/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseReadingFormFilterFactory.java
index b5fd587..082eae8 100644
--- a/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseReadingFormFilterFactory.java
+++ b/lucene/analysis/kuromoji/src/java/org/apache/lucene/analysis/ja/JapaneseReadingFormFilterFactory.java
@@ -18,7 +18,6 @@ package org.apache.lucene.analysis.ja;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.ja.JapaneseReadingFormFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
import java.util.Map;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/phonetic/src/java/org/apache/lucene/analysis/phonetic/DoubleMetaphoneFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/phonetic/src/java/org/apache/lucene/analysis/phonetic/DoubleMetaphoneFilterFactory.java b/lucene/analysis/phonetic/src/java/org/apache/lucene/analysis/phonetic/DoubleMetaphoneFilterFactory.java
index 3a74dee..112944a 100644
--- a/lucene/analysis/phonetic/src/java/org/apache/lucene/analysis/phonetic/DoubleMetaphoneFilterFactory.java
+++ b/lucene/analysis/phonetic/src/java/org/apache/lucene/analysis/phonetic/DoubleMetaphoneFilterFactory.java
@@ -20,7 +20,6 @@ package org.apache.lucene.analysis.phonetic;
import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.phonetic.DoubleMetaphoneFilter;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/phonetic/src/test/org/apache/lucene/analysis/phonetic/TestDoubleMetaphoneFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/phonetic/src/test/org/apache/lucene/analysis/phonetic/TestDoubleMetaphoneFilterFactory.java b/lucene/analysis/phonetic/src/test/org/apache/lucene/analysis/phonetic/TestDoubleMetaphoneFilterFactory.java
index aaf30d6..a91b694 100644
--- a/lucene/analysis/phonetic/src/test/org/apache/lucene/analysis/phonetic/TestDoubleMetaphoneFilterFactory.java
+++ b/lucene/analysis/phonetic/src/test/org/apache/lucene/analysis/phonetic/TestDoubleMetaphoneFilterFactory.java
@@ -22,7 +22,6 @@ import java.util.Map;
import org.apache.lucene.analysis.BaseTokenStreamTestCase;
import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.analysis.phonetic.DoubleMetaphoneFilter;
public class TestDoubleMetaphoneFilterFactory extends BaseTokenStreamTestCase {
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/analysis/stempel/src/java/org/apache/lucene/analysis/stempel/StempelPolishStemFilterFactory.java
----------------------------------------------------------------------
diff --git a/lucene/analysis/stempel/src/java/org/apache/lucene/analysis/stempel/StempelPolishStemFilterFactory.java b/lucene/analysis/stempel/src/java/org/apache/lucene/analysis/stempel/StempelPolishStemFilterFactory.java
index ce86bb5..3b6e286 100644
--- a/lucene/analysis/stempel/src/java/org/apache/lucene/analysis/stempel/StempelPolishStemFilterFactory.java
+++ b/lucene/analysis/stempel/src/java/org/apache/lucene/analysis/stempel/StempelPolishStemFilterFactory.java
@@ -21,8 +21,6 @@ import java.util.Map;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.pl.PolishAnalyzer;
-import org.apache.lucene.analysis.stempel.StempelFilter;
-import org.apache.lucene.analysis.stempel.StempelStemmer;
import org.apache.lucene.analysis.util.TokenFilterFactory;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/backward-codecs/src/test/org/apache/lucene/index/TestManyPointsInOldIndex.java
----------------------------------------------------------------------
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/TestManyPointsInOldIndex.java b/lucene/backward-codecs/src/test/org/apache/lucene/index/TestManyPointsInOldIndex.java
index c567bec..f4d97dc 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/index/TestManyPointsInOldIndex.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/index/TestManyPointsInOldIndex.java
@@ -23,8 +23,6 @@ import java.nio.file.Paths;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.IntPoint;
-import org.apache.lucene.index.IndexWriter;
-import org.apache.lucene.index.IndexWriterConfig;
import org.apache.lucene.store.BaseDirectoryWrapper;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.FSDirectory;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/codecs/src/java/org/apache/lucene/codecs/memory/DirectDocValuesProducer.java
----------------------------------------------------------------------
diff --git a/lucene/codecs/src/java/org/apache/lucene/codecs/memory/DirectDocValuesProducer.java b/lucene/codecs/src/java/org/apache/lucene/codecs/memory/DirectDocValuesProducer.java
index fe6c8f6..96cd996 100644
--- a/lucene/codecs/src/java/org/apache/lucene/codecs/memory/DirectDocValuesProducer.java
+++ b/lucene/codecs/src/java/org/apache/lucene/codecs/memory/DirectDocValuesProducer.java
@@ -29,7 +29,6 @@ import java.util.concurrent.atomic.AtomicLong;
import org.apache.lucene.codecs.CodecUtil;
import org.apache.lucene.codecs.DocValuesProducer;
import org.apache.lucene.index.*;
-import org.apache.lucene.index.SortedDocValues;
import org.apache.lucene.store.ChecksumIndexInput;
import org.apache.lucene.store.IndexInput;
import org.apache.lucene.util.Accountable;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextBKDReader.java
----------------------------------------------------------------------
diff --git a/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextBKDReader.java b/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextBKDReader.java
index 5227d6d..8287964 100644
--- a/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextBKDReader.java
+++ b/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextBKDReader.java
@@ -19,7 +19,6 @@ package org.apache.lucene.codecs.simpletext;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
-import org.apache.lucene.codecs.simpletext.SimpleTextUtil;
import org.apache.lucene.index.CorruptIndexException;
import org.apache.lucene.index.PointValues;
import org.apache.lucene.store.IndexInput;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextDocValuesReader.java
----------------------------------------------------------------------
diff --git a/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextDocValuesReader.java b/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextDocValuesReader.java
index 09f97ab..170a15b5 100644
--- a/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextDocValuesReader.java
+++ b/lucene/codecs/src/java/org/apache/lucene/codecs/simpletext/SimpleTextDocValuesReader.java
@@ -31,7 +31,6 @@ import java.util.function.IntFunction;
import org.apache.lucene.codecs.DocValuesProducer;
import org.apache.lucene.index.*;
-import org.apache.lucene.index.NumericDocValues;
import org.apache.lucene.search.DocIdSetIterator;
import org.apache.lucene.store.BufferedChecksumIndexInput;
import org.apache.lucene.store.ChecksumIndexInput;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapDocFreqIntervalPostingsFormat.java
----------------------------------------------------------------------
diff --git a/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapDocFreqIntervalPostingsFormat.java b/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapDocFreqIntervalPostingsFormat.java
index fa7dbcc..502a340 100644
--- a/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapDocFreqIntervalPostingsFormat.java
+++ b/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapDocFreqIntervalPostingsFormat.java
@@ -18,7 +18,6 @@ package org.apache.lucene.codecs.blockterms;
import org.apache.lucene.codecs.Codec;
-import org.apache.lucene.codecs.blockterms.LuceneVarGapFixedInterval;
import org.apache.lucene.index.BasePostingsFormatTestCase;
import org.apache.lucene.util.TestUtil;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapFixedIntervalPostingsFormat.java
----------------------------------------------------------------------
diff --git a/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapFixedIntervalPostingsFormat.java b/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapFixedIntervalPostingsFormat.java
index db9b4f5..23cf582 100644
--- a/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapFixedIntervalPostingsFormat.java
+++ b/lucene/codecs/src/test/org/apache/lucene/codecs/blockterms/TestVarGapFixedIntervalPostingsFormat.java
@@ -18,7 +18,6 @@ package org.apache.lucene.codecs.blockterms;
import org.apache.lucene.codecs.Codec;
-import org.apache.lucene.codecs.blockterms.LuceneVarGapDocFreqInterval;
import org.apache.lucene.index.BasePostingsFormatTestCase;
import org.apache.lucene.util.TestUtil;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/analysis/CharArrayMap.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/analysis/CharArrayMap.java b/lucene/core/src/java/org/apache/lucene/analysis/CharArrayMap.java
index e7e610a..cad339b 100644
--- a/lucene/core/src/java/org/apache/lucene/analysis/CharArrayMap.java
+++ b/lucene/core/src/java/org/apache/lucene/analysis/CharArrayMap.java
@@ -24,8 +24,6 @@ import java.util.Iterator;
import java.util.Map;
import java.util.Set;
-import org.apache.lucene.analysis.CharacterUtils;
-
/**
* A simple class that stores key Strings as char[]'s in a
* hash table. Note that this is not a general purpose
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/analysis/LowerCaseFilter.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/analysis/LowerCaseFilter.java b/lucene/core/src/java/org/apache/lucene/analysis/LowerCaseFilter.java
index bc31d08..e89678b 100644
--- a/lucene/core/src/java/org/apache/lucene/analysis/LowerCaseFilter.java
+++ b/lucene/core/src/java/org/apache/lucene/analysis/LowerCaseFilter.java
@@ -19,10 +19,7 @@ package org.apache.lucene.analysis;
import java.io.IOException;
-import org.apache.lucene.analysis.TokenFilter;
-import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
-import org.apache.lucene.analysis.CharacterUtils;
/**
* Normalizes token text to lower case.
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/analysis/StopFilter.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/analysis/StopFilter.java b/lucene/core/src/java/org/apache/lucene/analysis/StopFilter.java
index f5a2290..8cb562b 100644
--- a/lucene/core/src/java/org/apache/lucene/analysis/StopFilter.java
+++ b/lucene/core/src/java/org/apache/lucene/analysis/StopFilter.java
@@ -20,10 +20,7 @@ package org.apache.lucene.analysis;
import java.util.Arrays;
import java.util.List;
-import org.apache.lucene.analysis.FilteringTokenFilter;
-import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
-import org.apache.lucene.analysis.CharArraySet;
/**
* Removes stop words from a token stream.
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/analysis/StopwordAnalyzerBase.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/analysis/StopwordAnalyzerBase.java b/lucene/core/src/java/org/apache/lucene/analysis/StopwordAnalyzerBase.java
index 0de83e5..452ef9a 100644
--- a/lucene/core/src/java/org/apache/lucene/analysis/StopwordAnalyzerBase.java
+++ b/lucene/core/src/java/org/apache/lucene/analysis/StopwordAnalyzerBase.java
@@ -22,7 +22,6 @@ import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
-import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.util.IOUtils;
/**
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/store/ByteBuffersDataInput.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/store/ByteBuffersDataInput.java b/lucene/core/src/java/org/apache/lucene/store/ByteBuffersDataInput.java
index e8418ed..9b4f4af 100644
--- a/lucene/core/src/java/org/apache/lucene/store/ByteBuffersDataInput.java
+++ b/lucene/core/src/java/org/apache/lucene/store/ByteBuffersDataInput.java
@@ -25,8 +25,6 @@ import java.util.List;
import java.util.Locale;
import java.util.stream.Collectors;
-import org.apache.lucene.store.DataInput;
-import org.apache.lucene.store.RandomAccessInput;
import org.apache.lucene.util.Accountable;
import org.apache.lucene.util.RamUsageEstimator;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/store/ByteBuffersIndexInput.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/store/ByteBuffersIndexInput.java b/lucene/core/src/java/org/apache/lucene/store/ByteBuffersIndexInput.java
index 7b899b0..48c681a 100644
--- a/lucene/core/src/java/org/apache/lucene/store/ByteBuffersIndexInput.java
+++ b/lucene/core/src/java/org/apache/lucene/store/ByteBuffersIndexInput.java
@@ -21,9 +21,6 @@ import java.io.UncheckedIOException;
import java.util.Map;
import java.util.Set;
-import org.apache.lucene.store.IndexInput;
-import org.apache.lucene.store.RandomAccessInput;
-
/**
* An {@link IndexInput} implementing {@link RandomAccessInput} and backed
* by a {@link ByteBuffersDataInput}.
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java b/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java
index 5f00d4a..c74d4ef 100644
--- a/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java
+++ b/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java
@@ -19,7 +19,6 @@ package org.apache.lucene.store;
import java.io.IOException;
-import org.apache.lucene.store.DataOutput;
import org.apache.lucene.util.ArrayUtil;
import org.apache.lucene.util.UnicodeUtil;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/store/InputStreamDataInput.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/store/InputStreamDataInput.java b/lucene/core/src/java/org/apache/lucene/store/InputStreamDataInput.java
index 62e4b5d..c6c3b6e 100644
--- a/lucene/core/src/java/org/apache/lucene/store/InputStreamDataInput.java
+++ b/lucene/core/src/java/org/apache/lucene/store/InputStreamDataInput.java
@@ -19,8 +19,6 @@ package org.apache.lucene.store;
import java.io.*;
-import org.apache.lucene.store.DataInput;
-
/**
* A {@link DataInput} wrapping a plain {@link InputStream}.
*/
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/store/NRTCachingDirectory.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/store/NRTCachingDirectory.java b/lucene/core/src/java/org/apache/lucene/store/NRTCachingDirectory.java
index 696fafe..0bbc5ae 100644
--- a/lucene/core/src/java/org/apache/lucene/store/NRTCachingDirectory.java
+++ b/lucene/core/src/java/org/apache/lucene/store/NRTCachingDirectory.java
@@ -26,7 +26,6 @@ import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
-import org.apache.lucene.store.RAMDirectory; // javadocs
import org.apache.lucene.util.Accountable;
import org.apache.lucene.util.Accountables;
import org.apache.lucene.util.IOUtils;
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/java/org/apache/lucene/util/MergedIterator.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/util/MergedIterator.java b/lucene/core/src/java/org/apache/lucene/util/MergedIterator.java
index 16932ae..ea36ff0 100644
--- a/lucene/core/src/java/org/apache/lucene/util/MergedIterator.java
+++ b/lucene/core/src/java/org/apache/lucene/util/MergedIterator.java
@@ -20,8 +20,6 @@ package org.apache.lucene.util;
import java.util.Iterator;
import java.util.NoSuchElementException;
-import org.apache.lucene.util.PriorityQueue;
-
/**
* Provides a merged sorted view from several sorted iterators.
* <p>
http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/763e6426/lucene/core/src/test/org/apache/lucene/analysis/TestCharArrayMap.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/test/org/apache/lucene/analysis/TestCharArrayMap.java b/lucene/core/src/test/org/apache/lucene/analysis/TestCharArrayMap.java
index 2d63b66..83da127 100644
--- a/lucene/core/src/test/org/apache/lucene/analysis/TestCharArrayMap.java
+++ b/lucene/core/src/test/org/apache/lucene/analysis/TestCharArrayMap.java
@@ -18,8 +18,6 @@ package org.apache.lucene.analysis;
import java.util.*;
-import org.apache.lucene.analysis.CharArrayMap;
-import org.apache.lucene.analysis.CharArraySet;
import org.apache.lucene.util.LuceneTestCase;
public class TestCharArrayMap extends LuceneTestCase {