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Posted to commits@lucene.apache.org by to...@apache.org on 2020/10/19 12:32:19 UTC
[lucene-solr] branch master updated: LUCENE-9318: Clean up package
name conflicts for backward-codecs (#2000)
This is an automated email from the ASF dual-hosted git repository.
tomoko pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/lucene-solr.git
The following commit(s) were added to refs/heads/master by this push:
new 44c1bd4 LUCENE-9318: Clean up package name conflicts for backward-codecs (#2000)
44c1bd4 is described below
commit 44c1bd42c577e32b29032c8fb4b7e64729d4623b
Author: Tomoko Uchida <to...@gmail.com>
AuthorDate: Mon Oct 19 21:32:06 2020 +0900
LUCENE-9318: Clean up package name conflicts for backward-codecs (#2000)
---
gradle/documentation/render-javadoc.gradle | 16 ++++----
lucene/CHANGES.txt | 2 +-
lucene/MIGRATE.md | 4 ++
.../{codecs => backward_codecs}/Placeholder.java | 2 +-
.../lucene50/ForUtil.java | 4 +-
.../lucene50/Lucene50PostingsFormat.java | 2 +-
.../lucene50/Lucene50PostingsReader.java | 24 +++++------
.../lucene50/Lucene50ScoreSkipReader.java | 2 +-
.../lucene50/Lucene50SkipReader.java | 4 +-
.../lucene50/Lucene50StoredFieldsFormat.java | 2 +-
.../lucene50/package.html | 0
.../lucene60/Lucene60PointsFormat.java | 2 +-
.../lucene60/Lucene60PointsReader.java | 2 +-
.../lucene60/package.html | 0
.../lucene70/Lucene70SegmentInfoFormat.java | 2 +-
.../lucene70/package-info.java | 2 +-
.../lucene80/Lucene80Codec.java | 9 +++--
.../lucene80/package.html | 0
.../lucene84/Lucene84Codec.java | 11 +++---
.../lucene84/package.html | 0
.../lucene86/Lucene86Codec.java | 6 ++-
.../lucene86/package.html | 0
.../lucene87/Lucene87Codec.java | 3 +-
.../lucene87/package.html | 0
.../{codecs => backward_codecs}/package.html | 0
.../services/org.apache.lucene.codecs.Codec | 8 ++--
.../org.apache.lucene.codecs.PostingsFormat | 2 +-
.../lucene50/Lucene50PostingsWriter.java | 22 +++++------
.../lucene50/Lucene50RWPostingsFormat.java | 2 +-
.../lucene50/Lucene50RWStoredFieldsFormat.java | 3 +-
.../lucene50/Lucene50SkipWriter.java | 2 +-
.../lucene50/TestBlockPostingsFormat.java | 4 +-
.../lucene50/TestBlockPostingsFormat2.java | 2 +-
.../lucene50/TestBlockPostingsFormat3.java | 4 +-
.../lucene50/TestForUtil.java | 9 +++--
.../lucene50/TestLucene50StoredFieldsFormat.java | 4 +-
...tLucene50StoredFieldsFormatHighCompression.java | 6 +--
...estLucene50StoredFieldsFormatMergeInstance.java | 2 +-
.../lucene60/Lucene60PointsWriter.java | 4 +-
.../lucene60/Lucene60RWPointsFormat.java | 2 +-
.../lucene60/TestLucene60PointsFormat.java | 4 +-
.../lucene70/Lucene70RWSegmentInfoFormat.java | 3 +-
.../lucene70/TestLucene70SegmentInfoFormat.java | 4 +-
.../lucene84/Lucene84RWCodec.java | 8 ++--
.../lucene86/Lucene86RWCodec.java | 6 +--
.../TestBackwardsCompatibility.java | 44 ++++++++++++++++-----
.../TestIndexWriterOnOldIndex.java | 4 +-
.../TestManyPointsInOldIndex.java | 6 ++-
.../{index => backward_index}/dvupdates.8.0.0.zip | Bin
.../{index => backward_index}/empty.8.0.0.zip | Bin
.../{index => backward_index}/index.8.0.0-cfs.zip | Bin
.../index.8.0.0-nocfs.zip | Bin
.../{index => backward_index}/index.8.1.0-cfs.zip | Bin
.../index.8.1.0-nocfs.zip | Bin
.../{index => backward_index}/index.8.1.1-cfs.zip | Bin
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.../{index => backward_index}/index.8.2.0-cfs.zip | Bin
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.../{index => backward_index}/index.8.3.0-cfs.zip | Bin
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.../{index => backward_index}/index.8.4.0-cfs.zip | Bin
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.../{index => backward_index}/index.8.4.1-cfs.zip | Bin
.../index.8.4.1-nocfs.zip | Bin
.../{index => backward_index}/index.8.5.0-cfs.zip | Bin
.../index.8.5.0-nocfs.zip | Bin
.../{index => backward_index}/index.8.5.1-cfs.zip | Bin
.../index.8.5.1-nocfs.zip | Bin
.../{index => backward_index}/index.8.5.2-cfs.zip | Bin
.../index.8.5.2-nocfs.zip | Bin
.../{index => backward_index}/index.8.6.0-cfs.zip | Bin
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.../{index => backward_index}/index.8.6.1-cfs.zip | Bin
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.../{index => backward_index}/index.8.6.2-cfs.zip | Bin
.../index.8.6.2-nocfs.zip | Bin
.../{index => backward_index}/index.8.6.3-cfs.zip | Bin
.../index.8.6.3-nocfs.zip | Bin
.../{index => backward_index}/moreterms.8.0.0.zip | Bin
.../{index => backward_index}/sorted.8.0.0.zip | Bin
.../{index => backward_index}/sorted.8.1.0.zip | Bin
.../{index => backward_index}/sorted.8.1.1.zip | Bin
.../{index => backward_index}/sorted.8.2.0.zip | Bin
.../{index => backward_index}/sorted.8.3.0.zip | Bin
.../{index => backward_index}/sorted.8.3.1.zip | Bin
.../{index => backward_index}/sorted.8.4.0.zip | Bin
.../{index => backward_index}/sorted.8.4.1.zip | Bin
.../{index => backward_index}/sorted.8.5.0.zip | Bin
.../{index => backward_index}/sorted.8.5.1.zip | Bin
.../{index => backward_index}/sorted.8.5.2.zip | Bin
.../{index => backward_index}/sorted.8.6.0.zip | Bin
.../{index => backward_index}/sorted.8.6.1.zip | Bin
.../{index => backward_index}/sorted.8.6.2.zip | Bin
.../{index => backward_index}/sorted.8.6.3.zip | Bin
.../unsupported.1.9.0-cfs.zip | Bin
.../unsupported.1.9.0-nocfs.zip | Bin
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.../unsupported.5.0.0.singlesegment-cfs.zip | Bin
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.../unsupported.7.7.1-nocfs.zip | Bin
.../unsupported.7.7.2-cfs.zip | Bin
.../unsupported.7.7.2-nocfs.zip | Bin
.../unsupported.7.7.3-cfs.zip | Bin
.../unsupported.7.7.3-nocfs.zip | Bin
.../unsupported.dvupdates.7.0.0.zip | Bin
.../unsupported.empty.7.0.0.zip | Bin
.../unsupported.moreterms.7.0.0.zip | Bin
.../unsupported.sorted-invalid.7.5.0.zip | Bin
.../unsupported.sorted.7.0.0.zip | Bin
.../unsupported.sorted.7.0.1.zip | Bin
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.../unsupported.sorted.7.7.3.zip | Bin
.../org/apache/lucene/index/IndexUpgrader.java | 3 +-
.../org/apache/solr/core/SchemaCodecFactory.java | 2 +-
.../MyPatternReplaceCharFilterFactory.java.txt | 1 +
.../solr/backcompat/TestLuceneIndexBackCompat.java | 2 +-
311 files changed, 154 insertions(+), 108 deletions(-)
diff --git a/gradle/documentation/render-javadoc.gradle b/gradle/documentation/render-javadoc.gradle
index d6acaa7..a16be0e 100644
--- a/gradle/documentation/render-javadoc.gradle
+++ b/gradle/documentation/render-javadoc.gradle
@@ -150,15 +150,15 @@ configure(project(":lucene:backward-codecs")) {
project.tasks.withType(RenderJavadocTask) {
// TODO: fix missing @param tags
javadocMissingLevel = "method"
- // TODO: clean up split packages
+ // TODO: fix missing javadocs
javadocMissingIgnore = [
- "org.apache.lucene.codecs",
- "org.apache.lucene.codecs.lucene50",
- "org.apache.lucene.codecs.lucene60",
- "org.apache.lucene.codecs.lucene80",
- "org.apache.lucene.codecs.lucene84",
- "org.apache.lucene.codecs.lucene86",
- "org.apache.lucene.codecs.lucene87"
+ "org.apache.lucene.backward_codecs",
+ "org.apache.lucene.backward_codecs.lucene50",
+ "org.apache.lucene.backward_codecs.lucene60",
+ "org.apache.lucene.backward_codecs.lucene80",
+ "org.apache.lucene.backward_codecs.lucene84",
+ "org.apache.lucene.backward_codecs.lucene86",
+ "org.apache.lucene.backward_codecs.lucene87"
]
}
}
diff --git a/lucene/CHANGES.txt b/lucene/CHANGES.txt
index 63c79fe..1927b58 100644
--- a/lucene/CHANGES.txt
+++ b/lucene/CHANGES.txt
@@ -73,7 +73,7 @@ API Changes
in Lucenes IndexWriter. The interface is not sufficient to efficiently
replace the functionality with reasonable efforts. (Simon Willnauer)
-* LUCENE-9317 LUCENE-9558: Clean up package name conflicts between modules.
+* LUCENE-9317 LUCENE-9318 LUCENE-9558: Clean up package name conflicts between modules.
See MIGRATE.md for details. (David Ryan, Tomoko Uchida, Uwe Schindler, Dawid Weiss)
Improvements
diff --git a/lucene/MIGRATE.md b/lucene/MIGRATE.md
index 0c80e64..02ba210 100644
--- a/lucene/MIGRATE.md
+++ b/lucene/MIGRATE.md
@@ -1,5 +1,9 @@
# Apache Lucene Migration Guide
+## Backward codecs are renamed (LUCENE-9318)
+
+o.a.l.codecs package in `lucene-backward-codecs` module is renamed to o.a.l.backward_codecs.
+
## JapanesePartOfSpeechStopFilterFactory loads default stop tags if "tags" argument not specified (LUCENE-9567)
Previously, JapanesePartOfSpeechStopFilterFactory added no filter if `args` didn't include "tags". Now, it will load
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/Placeholder.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/Placeholder.java
similarity index 95%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/Placeholder.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/Placeholder.java
index d615da3..b6a1dc5 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/Placeholder.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/Placeholder.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs;
+package org.apache.lucene.backward_codecs;
/** Remove this file when adding back compat codecs */
public class Placeholder {
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/ForUtil.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/ForUtil.java
similarity index 98%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/ForUtil.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/ForUtil.java
index 5e8189e..eb5ae98 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/ForUtil.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/ForUtil.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
import java.util.Arrays;
@@ -27,7 +27,7 @@ import org.apache.lucene.util.packed.PackedInts.Decoder;
import org.apache.lucene.util.packed.PackedInts.FormatAndBits;
import org.apache.lucene.util.packed.PackedInts;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
/**
* Encode all values in normal area with fixed bit width,
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50PostingsFormat.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsFormat.java
similarity index 99%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50PostingsFormat.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsFormat.java
index d8d2338..4bf3612 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50PostingsFormat.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsFormat.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50PostingsReader.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsReader.java
similarity index 98%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50PostingsReader.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsReader.java
index adae891..865b29e 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50PostingsReader.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsReader.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
@@ -23,7 +23,7 @@ import java.util.Arrays;
import org.apache.lucene.codecs.BlockTermState;
import org.apache.lucene.codecs.CodecUtil;
import org.apache.lucene.codecs.PostingsReaderBase;
-import org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.IntBlockTermState;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.IntBlockTermState;
import org.apache.lucene.index.FieldInfo;
import org.apache.lucene.index.Impacts;
import org.apache.lucene.index.ImpactsEnum;
@@ -39,16 +39,16 @@ import org.apache.lucene.util.BytesRef;
import org.apache.lucene.util.IOUtils;
import org.apache.lucene.util.RamUsageEstimator;
-import static org.apache.lucene.codecs.lucene50.ForUtil.MAX_DATA_SIZE;
-import static org.apache.lucene.codecs.lucene50.ForUtil.MAX_ENCODED_SIZE;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.DOC_CODEC;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.MAX_SKIP_LEVELS;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.PAY_CODEC;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.POS_CODEC;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.TERMS_CODEC;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.VERSION_CURRENT;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.VERSION_START;
+import static org.apache.lucene.backward_codecs.lucene50.ForUtil.MAX_DATA_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.ForUtil.MAX_ENCODED_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.DOC_CODEC;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.MAX_SKIP_LEVELS;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.PAY_CODEC;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.POS_CODEC;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.TERMS_CODEC;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.VERSION_CURRENT;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.VERSION_START;
/**
* Concrete class that reads docId(maybe frq,pos,offset,payloads) list
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50ScoreSkipReader.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50ScoreSkipReader.java
similarity index 99%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50ScoreSkipReader.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50ScoreSkipReader.java
index ad69616..7a7ce17 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50ScoreSkipReader.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50ScoreSkipReader.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
import java.util.AbstractList;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50SkipReader.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50SkipReader.java
similarity index 97%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50SkipReader.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50SkipReader.java
index ebddde0..0585a22 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50SkipReader.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50SkipReader.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
@@ -23,7 +23,7 @@ import java.util.Arrays;
import org.apache.lucene.codecs.MultiLevelSkipListReader;
import org.apache.lucene.store.IndexInput;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
/**
* Implements the skip list reader for block postings format
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50StoredFieldsFormat.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50StoredFieldsFormat.java
similarity index 99%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50StoredFieldsFormat.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50StoredFieldsFormat.java
index 6f3b162..0ce81d6 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/Lucene50StoredFieldsFormat.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/Lucene50StoredFieldsFormat.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/package.html b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/package.html
similarity index 100%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene50/package.html
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene50/package.html
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene60/Lucene60PointsFormat.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsFormat.java
similarity index 98%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene60/Lucene60PointsFormat.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsFormat.java
index 343f7be..1e7e904 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene60/Lucene60PointsFormat.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsFormat.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene60;
+package org.apache.lucene.backward_codecs.lucene60;
import java.io.IOException;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene60/Lucene60PointsReader.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsReader.java
similarity index 99%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene60/Lucene60PointsReader.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsReader.java
index 482c5f2..d922b7b 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene60/Lucene60PointsReader.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsReader.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene60;
+package org.apache.lucene.backward_codecs.lucene60;
import java.io.Closeable;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene60/package.html b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene60/package.html
similarity index 100%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene60/package.html
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene60/package.html
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene70/Lucene70SegmentInfoFormat.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene70/Lucene70SegmentInfoFormat.java
similarity index 99%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene70/Lucene70SegmentInfoFormat.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene70/Lucene70SegmentInfoFormat.java
index ab54012..88ef783 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene70/Lucene70SegmentInfoFormat.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene70/Lucene70SegmentInfoFormat.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene70;
+package org.apache.lucene.backward_codecs.lucene70;
import java.io.IOException;
import java.util.Map;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene70/package-info.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene70/package-info.java
similarity index 94%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene70/package-info.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene70/package-info.java
index 6bbf70c..3cf4ca0 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene70/package-info.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene70/package-info.java
@@ -19,4 +19,4 @@
* Components from the Lucene 7.0 index format. See {@link org.apache.lucene.codecs.lucene86}
* for an overview of the current index format.
*/
-package org.apache.lucene.codecs.lucene70;
+package org.apache.lucene.backward_codecs.lucene70;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene80/Lucene80Codec.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene80/Lucene80Codec.java
similarity index 92%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene80/Lucene80Codec.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene80/Lucene80Codec.java
index bfb51df..4bb36df 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene80/Lucene80Codec.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene80/Lucene80Codec.java
@@ -14,8 +14,9 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene80;
+package org.apache.lucene.backward_codecs.lucene80;
+import org.apache.lucene.backward_codecs.lucene70.Lucene70SegmentInfoFormat;
import org.apache.lucene.codecs.Codec;
import org.apache.lucene.codecs.CompoundFormat;
import org.apache.lucene.codecs.DocValuesFormat;
@@ -30,11 +31,11 @@ import org.apache.lucene.codecs.StoredFieldsFormat;
import org.apache.lucene.codecs.TermVectorsFormat;
import org.apache.lucene.codecs.lucene50.Lucene50CompoundFormat;
import org.apache.lucene.codecs.lucene50.Lucene50LiveDocsFormat;
-import org.apache.lucene.codecs.lucene50.Lucene50StoredFieldsFormat;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50StoredFieldsFormat;
import org.apache.lucene.codecs.lucene50.Lucene50TermVectorsFormat;
import org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat;
-import org.apache.lucene.codecs.lucene60.Lucene60PointsFormat;
-import org.apache.lucene.codecs.lucene70.Lucene70SegmentInfoFormat;
+import org.apache.lucene.backward_codecs.lucene60.Lucene60PointsFormat;
+import org.apache.lucene.codecs.lucene80.Lucene80NormsFormat;
import org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat;
import org.apache.lucene.codecs.perfield.PerFieldPostingsFormat;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene80/package.html b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene80/package.html
similarity index 100%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene80/package.html
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene80/package.html
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene84/Lucene84Codec.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene84/Lucene84Codec.java
similarity index 93%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene84/Lucene84Codec.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene84/Lucene84Codec.java
index 46c8372..ce7edd0 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene84/Lucene84Codec.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene84/Lucene84Codec.java
@@ -14,10 +14,11 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene84;
+package org.apache.lucene.backward_codecs.lucene84;
import java.util.Objects;
+import org.apache.lucene.backward_codecs.lucene70.Lucene70SegmentInfoFormat;
import org.apache.lucene.codecs.Codec;
import org.apache.lucene.codecs.CompoundFormat;
import org.apache.lucene.codecs.DocValuesFormat;
@@ -33,13 +34,13 @@ import org.apache.lucene.codecs.StoredFieldsFormat;
import org.apache.lucene.codecs.TermVectorsFormat;
import org.apache.lucene.codecs.lucene50.Lucene50CompoundFormat;
import org.apache.lucene.codecs.lucene50.Lucene50LiveDocsFormat;
-import org.apache.lucene.codecs.lucene50.Lucene50StoredFieldsFormat;
-import org.apache.lucene.codecs.lucene50.Lucene50StoredFieldsFormat.Mode;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50StoredFieldsFormat;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50StoredFieldsFormat.Mode;
import org.apache.lucene.codecs.lucene50.Lucene50TermVectorsFormat;
import org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat;
-import org.apache.lucene.codecs.lucene60.Lucene60PointsFormat;
-import org.apache.lucene.codecs.lucene70.Lucene70SegmentInfoFormat;
+import org.apache.lucene.backward_codecs.lucene60.Lucene60PointsFormat;
import org.apache.lucene.codecs.lucene80.Lucene80NormsFormat;
+import org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat;
import org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat;
import org.apache.lucene.codecs.perfield.PerFieldPostingsFormat;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene84/package.html b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene84/package.html
similarity index 100%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene84/package.html
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene84/package.html
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene86/Lucene86Codec.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene86/Lucene86Codec.java
similarity index 95%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene86/Lucene86Codec.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene86/Lucene86Codec.java
index 8ca5bb6..d91eef3 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene86/Lucene86Codec.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene86/Lucene86Codec.java
@@ -15,7 +15,7 @@
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene86;
+package org.apache.lucene.backward_codecs.lucene86;
import java.util.Objects;
@@ -34,11 +34,13 @@ import org.apache.lucene.codecs.StoredFieldsFormat;
import org.apache.lucene.codecs.TermVectorsFormat;
import org.apache.lucene.codecs.lucene50.Lucene50CompoundFormat;
import org.apache.lucene.codecs.lucene50.Lucene50LiveDocsFormat;
-import org.apache.lucene.codecs.lucene50.Lucene50StoredFieldsFormat;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50StoredFieldsFormat;
import org.apache.lucene.codecs.lucene50.Lucene50TermVectorsFormat;
import org.apache.lucene.codecs.lucene60.Lucene60FieldInfosFormat;
import org.apache.lucene.codecs.lucene80.Lucene80NormsFormat;
import org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat;
+import org.apache.lucene.codecs.lucene86.Lucene86PointsFormat;
+import org.apache.lucene.codecs.lucene86.Lucene86SegmentInfoFormat;
import org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat;
import org.apache.lucene.codecs.perfield.PerFieldPostingsFormat;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene86/package.html b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene86/package.html
similarity index 100%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene86/package.html
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene86/package.html
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene87/Lucene87Codec.java b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene87/Lucene87Codec.java
similarity index 98%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene87/Lucene87Codec.java
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene87/Lucene87Codec.java
index 813ae92..13bd32f 100644
--- a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene87/Lucene87Codec.java
+++ b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene87/Lucene87Codec.java
@@ -15,7 +15,7 @@
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene87;
+package org.apache.lucene.backward_codecs.lucene87;
import java.util.Objects;
@@ -40,6 +40,7 @@ import org.apache.lucene.codecs.lucene80.Lucene80NormsFormat;
import org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat;
import org.apache.lucene.codecs.lucene86.Lucene86PointsFormat;
import org.apache.lucene.codecs.lucene86.Lucene86SegmentInfoFormat;
+import org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat;
import org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat;
import org.apache.lucene.codecs.perfield.PerFieldPostingsFormat;
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene87/package.html b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene87/package.html
similarity index 100%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/lucene87/package.html
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/lucene87/package.html
diff --git a/lucene/backward-codecs/src/java/org/apache/lucene/codecs/package.html b/lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/package.html
similarity index 100%
rename from lucene/backward-codecs/src/java/org/apache/lucene/codecs/package.html
rename to lucene/backward-codecs/src/java/org/apache/lucene/backward_codecs/package.html
diff --git a/lucene/backward-codecs/src/resources/META-INF/services/org.apache.lucene.codecs.Codec b/lucene/backward-codecs/src/resources/META-INF/services/org.apache.lucene.codecs.Codec
index 21452ff..c9a6322 100644
--- a/lucene/backward-codecs/src/resources/META-INF/services/org.apache.lucene.codecs.Codec
+++ b/lucene/backward-codecs/src/resources/META-INF/services/org.apache.lucene.codecs.Codec
@@ -13,7 +13,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
-org.apache.lucene.codecs.lucene80.Lucene80Codec
-org.apache.lucene.codecs.lucene84.Lucene84Codec
-org.apache.lucene.codecs.lucene86.Lucene86Codec
-org.apache.lucene.codecs.lucene87.Lucene87Codec
\ No newline at end of file
+org.apache.lucene.backward_codecs.lucene80.Lucene80Codec
+org.apache.lucene.backward_codecs.lucene84.Lucene84Codec
+org.apache.lucene.backward_codecs.lucene86.Lucene86Codec
+org.apache.lucene.backward_codecs.lucene87.Lucene87Codec
diff --git a/lucene/backward-codecs/src/resources/META-INF/services/org.apache.lucene.codecs.PostingsFormat b/lucene/backward-codecs/src/resources/META-INF/services/org.apache.lucene.codecs.PostingsFormat
index f7390e2..bafc90e 100644
--- a/lucene/backward-codecs/src/resources/META-INF/services/org.apache.lucene.codecs.PostingsFormat
+++ b/lucene/backward-codecs/src/resources/META-INF/services/org.apache.lucene.codecs.PostingsFormat
@@ -13,4 +13,4 @@
# See the License for the specific language governing permissions and
# limitations under the License.
-org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat
+org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50PostingsWriter.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsWriter.java
similarity index 94%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50PostingsWriter.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsWriter.java
index 8f425a2..6c2584b 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50PostingsWriter.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50PostingsWriter.java
@@ -14,18 +14,18 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
-import static org.apache.lucene.codecs.lucene50.ForUtil.MAX_DATA_SIZE;
-import static org.apache.lucene.codecs.lucene50.ForUtil.MAX_ENCODED_SIZE;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.DOC_CODEC;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.MAX_SKIP_LEVELS;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.PAY_CODEC;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.POS_CODEC;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.TERMS_CODEC;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.VERSION_CURRENT;
+import static org.apache.lucene.backward_codecs.lucene50.ForUtil.MAX_DATA_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.ForUtil.MAX_ENCODED_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.DOC_CODEC;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.MAX_SKIP_LEVELS;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.PAY_CODEC;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.POS_CODEC;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.TERMS_CODEC;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.VERSION_CURRENT;
import java.io.IOException;
@@ -33,7 +33,7 @@ import org.apache.lucene.codecs.BlockTermState;
import org.apache.lucene.codecs.CodecUtil;
import org.apache.lucene.codecs.CompetitiveImpactAccumulator;
import org.apache.lucene.codecs.PushPostingsWriterBase;
-import org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.IntBlockTermState;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.IntBlockTermState;
import org.apache.lucene.index.CorruptIndexException;
import org.apache.lucene.index.FieldInfo;
import org.apache.lucene.index.IndexFileNames;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50RWPostingsFormat.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50RWPostingsFormat.java
similarity index 97%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50RWPostingsFormat.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50RWPostingsFormat.java
index d5e7d90..9e0a506 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50RWPostingsFormat.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50RWPostingsFormat.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50RWStoredFieldsFormat.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50RWStoredFieldsFormat.java
similarity index 93%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50RWStoredFieldsFormat.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50RWStoredFieldsFormat.java
index 82d1c96..c6ecaa8 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50RWStoredFieldsFormat.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50RWStoredFieldsFormat.java
@@ -14,10 +14,11 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50StoredFieldsFormat;
import org.apache.lucene.codecs.StoredFieldsWriter;
import org.apache.lucene.index.SegmentInfo;
import org.apache.lucene.store.Directory;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50SkipWriter.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50SkipWriter.java
similarity index 99%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50SkipWriter.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50SkipWriter.java
index ef641be..5316f78 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/Lucene50SkipWriter.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/Lucene50SkipWriter.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat.java
similarity index 97%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat.java
index 1ad5d2f..db6192b 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.io.IOException;
@@ -27,7 +27,7 @@ import org.apache.lucene.codecs.Codec;
import org.apache.lucene.codecs.CompetitiveImpactAccumulator;
import org.apache.lucene.codecs.blocktree.FieldReader;
import org.apache.lucene.codecs.blocktree.Stats;
-import org.apache.lucene.codecs.lucene50.Lucene50ScoreSkipReader.MutableImpactList;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50ScoreSkipReader.MutableImpactList;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import org.apache.lucene.index.BasePostingsFormatTestCase;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat2.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat2.java
similarity index 98%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat2.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat2.java
index 74fa2ff..dc996e7 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat2.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat2.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import org.apache.lucene.analysis.MockAnalyzer;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat3.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat3.java
similarity index 99%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat3.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat3.java
index 9a27560..1650220 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestBlockPostingsFormat3.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestBlockPostingsFormat3.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import java.util.ArrayList;
@@ -58,7 +58,7 @@ import org.apache.lucene.util.automaton.RegExp;
* Tests partial enumeration (only pulling a subset of the indexed data)
*/
public class TestBlockPostingsFormat3 extends LuceneTestCase {
- private final int MAXDOC = TEST_NIGHTLY ? Lucene50PostingsFormat.BLOCK_SIZE * 20
+ private final int MAXDOC = TEST_NIGHTLY ? Lucene50PostingsFormat.BLOCK_SIZE * 20
: Lucene50PostingsFormat.BLOCK_SIZE * 3;
// creates 8 fields with different options and does "duels" of fields against each other
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestForUtil.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestForUtil.java
similarity index 90%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestForUtil.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestForUtil.java
index bd06810..e550a8c 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestForUtil.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestForUtil.java
@@ -14,15 +14,16 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
-import static org.apache.lucene.codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
-import static org.apache.lucene.codecs.lucene50.ForUtil.MAX_DATA_SIZE;
-import static org.apache.lucene.codecs.lucene50.ForUtil.MAX_ENCODED_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.Lucene50PostingsFormat.BLOCK_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.ForUtil.MAX_DATA_SIZE;
+import static org.apache.lucene.backward_codecs.lucene50.ForUtil.MAX_ENCODED_SIZE;
import java.io.IOException;
+import org.apache.lucene.backward_codecs.lucene50.ForUtil;
import org.apache.lucene.store.ByteBuffersDirectory;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.IOContext;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormat.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormat.java
similarity index 90%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormat.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormat.java
index fec9e43..f745cd8 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormat.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormat.java
@@ -14,11 +14,11 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
+import org.apache.lucene.backward_codecs.lucene86.Lucene86RWCodec;
import org.apache.lucene.codecs.Codec;
-import org.apache.lucene.codecs.lucene86.Lucene86RWCodec;
import org.apache.lucene.index.BaseStoredFieldsFormatTestCase;
public class TestLucene50StoredFieldsFormat extends BaseStoredFieldsFormatTestCase {
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormatHighCompression.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormatHighCompression.java
similarity index 93%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormatHighCompression.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormatHighCompression.java
index 41b4b84..17ae245 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormatHighCompression.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormatHighCompression.java
@@ -14,13 +14,13 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
import com.carrotsearch.randomizedtesting.generators.RandomPicks;
+import org.apache.lucene.backward_codecs.lucene86.Lucene86RWCodec;
import org.apache.lucene.codecs.Codec;
-import org.apache.lucene.codecs.lucene50.Lucene50StoredFieldsFormat.Mode;
-import org.apache.lucene.codecs.lucene86.Lucene86RWCodec;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50StoredFieldsFormat.Mode;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.StoredField;
import org.apache.lucene.index.BaseStoredFieldsFormatTestCase;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormatMergeInstance.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormatMergeInstance.java
similarity index 95%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormatMergeInstance.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormatMergeInstance.java
index d0f3157..686ef7b 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene50/TestLucene50StoredFieldsFormatMergeInstance.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene50/TestLucene50StoredFieldsFormatMergeInstance.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene50;
+package org.apache.lucene.backward_codecs.lucene50;
/**
* Test the merge instance of the Lucene50 stored fields format.
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/Lucene60PointsWriter.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsWriter.java
similarity index 98%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/Lucene60PointsWriter.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsWriter.java
index 078d5b2..072b5e3 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/Lucene60PointsWriter.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/Lucene60PointsWriter.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene60;
+package org.apache.lucene.backward_codecs.lucene60;
import java.io.Closeable;
@@ -24,6 +24,8 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
+import org.apache.lucene.backward_codecs.lucene60.Lucene60PointsFormat;
+import org.apache.lucene.backward_codecs.lucene60.Lucene60PointsReader;
import org.apache.lucene.codecs.CodecUtil;
import org.apache.lucene.codecs.MutablePointValues;
import org.apache.lucene.codecs.PointsReader;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/Lucene60RWPointsFormat.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/Lucene60RWPointsFormat.java
similarity index 96%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/Lucene60RWPointsFormat.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/Lucene60RWPointsFormat.java
index 6f5127f..53d49f6 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/Lucene60RWPointsFormat.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/Lucene60RWPointsFormat.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene60;
+package org.apache.lucene.backward_codecs.lucene60;
import java.io.IOException;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/TestLucene60PointsFormat.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/TestLucene60PointsFormat.java
similarity index 99%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/TestLucene60PointsFormat.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/TestLucene60PointsFormat.java
index 1c65b5b..176583a 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene60/TestLucene60PointsFormat.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene60/TestLucene60PointsFormat.java
@@ -14,14 +14,14 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene60;
+package org.apache.lucene.backward_codecs.lucene60;
import java.io.IOException;
import java.util.Arrays;
import org.apache.lucene.codecs.Codec;
-import org.apache.lucene.codecs.lucene84.Lucene84RWCodec;
+import org.apache.lucene.backward_codecs.lucene84.Lucene84RWCodec;
import org.apache.lucene.document.BinaryPoint;
import org.apache.lucene.document.Document;
import org.apache.lucene.index.BasePointsFormatTestCase;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene70/Lucene70RWSegmentInfoFormat.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene70/Lucene70RWSegmentInfoFormat.java
similarity index 98%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene70/Lucene70RWSegmentInfoFormat.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene70/Lucene70RWSegmentInfoFormat.java
index 75f31c2..21b10b9 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene70/Lucene70RWSegmentInfoFormat.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene70/Lucene70RWSegmentInfoFormat.java
@@ -15,11 +15,12 @@
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene70;
+package org.apache.lucene.backward_codecs.lucene70;
import java.io.IOException;
import java.util.Set;
+import org.apache.lucene.backward_codecs.lucene70.Lucene70SegmentInfoFormat;
import org.apache.lucene.codecs.CodecUtil;
import org.apache.lucene.index.IndexFileNames;
import org.apache.lucene.index.SegmentInfo;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene70/TestLucene70SegmentInfoFormat.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene70/TestLucene70SegmentInfoFormat.java
similarity index 91%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene70/TestLucene70SegmentInfoFormat.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene70/TestLucene70SegmentInfoFormat.java
index d9dd019..e5f7ce2 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene70/TestLucene70SegmentInfoFormat.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene70/TestLucene70SegmentInfoFormat.java
@@ -15,10 +15,10 @@
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene70;
+package org.apache.lucene.backward_codecs.lucene70;
import org.apache.lucene.codecs.Codec;
-import org.apache.lucene.codecs.lucene84.Lucene84RWCodec;
+import org.apache.lucene.backward_codecs.lucene84.Lucene84RWCodec;
import org.apache.lucene.index.BaseSegmentInfoFormatTestCase;
import org.apache.lucene.util.Version;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene84/Lucene84RWCodec.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene84/Lucene84RWCodec.java
similarity index 82%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene84/Lucene84RWCodec.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene84/Lucene84RWCodec.java
index 0f74e79..b59a769 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene84/Lucene84RWCodec.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene84/Lucene84RWCodec.java
@@ -14,14 +14,14 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene84;
+package org.apache.lucene.backward_codecs.lucene84;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50RWStoredFieldsFormat;
+import org.apache.lucene.backward_codecs.lucene70.Lucene70RWSegmentInfoFormat;
import org.apache.lucene.codecs.PointsFormat;
import org.apache.lucene.codecs.SegmentInfoFormat;
import org.apache.lucene.codecs.StoredFieldsFormat;
-import org.apache.lucene.codecs.lucene50.Lucene50RWStoredFieldsFormat;
-import org.apache.lucene.codecs.lucene60.Lucene60RWPointsFormat;
-import org.apache.lucene.codecs.lucene70.Lucene70RWSegmentInfoFormat;
+import org.apache.lucene.backward_codecs.lucene60.Lucene60RWPointsFormat;
/**
* RW impersonation of {@link Lucene84Codec}.
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene86/Lucene86RWCodec.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene86/Lucene86RWCodec.java
similarity index 87%
rename from lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene86/Lucene86RWCodec.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene86/Lucene86RWCodec.java
index 72e2bee..402d96e 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/codecs/lucene86/Lucene86RWCodec.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_codecs/lucene86/Lucene86RWCodec.java
@@ -14,11 +14,11 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.codecs.lucene86;
+package org.apache.lucene.backward_codecs.lucene86;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50RWStoredFieldsFormat;
import org.apache.lucene.codecs.StoredFieldsFormat;
-import org.apache.lucene.codecs.lucene50.Lucene50RWStoredFieldsFormat;
-import org.apache.lucene.codecs.lucene50.Lucene50StoredFieldsFormat;
+import org.apache.lucene.backward_codecs.lucene50.Lucene50StoredFieldsFormat;
/**
* RW impersonation of {@link Lucene86Codec}.
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/TestBackwardsCompatibility.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestBackwardsCompatibility.java
similarity index 97%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/TestBackwardsCompatibility.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestBackwardsCompatibility.java
index 68ae98f..28c1f80 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/index/TestBackwardsCompatibility.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestBackwardsCompatibility.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.index;
+package org.apache.lucene.backward_index;
import java.io.ByteArrayOutputStream;
@@ -59,7 +59,39 @@ import org.apache.lucene.document.SortedNumericDocValuesField;
import org.apache.lucene.document.SortedSetDocValuesField;
import org.apache.lucene.document.StringField;
import org.apache.lucene.document.TextField;
+import org.apache.lucene.index.BinaryDocValues;
+import org.apache.lucene.index.CheckIndex;
+import org.apache.lucene.index.DirectoryReader;
+import org.apache.lucene.index.FieldInfos;
+import org.apache.lucene.index.Fields;
+import org.apache.lucene.index.IndexFormatTooOldException;
+import org.apache.lucene.index.IndexOptions;
+import org.apache.lucene.index.IndexReader;
+import org.apache.lucene.index.IndexUpgrader;
+import org.apache.lucene.index.IndexWriter;
+import org.apache.lucene.index.IndexWriterConfig;
import org.apache.lucene.index.IndexWriterConfig.OpenMode;
+import org.apache.lucene.index.IndexableField;
+import org.apache.lucene.index.LeafReader;
+import org.apache.lucene.index.LeafReaderContext;
+import org.apache.lucene.index.LogByteSizeMergePolicy;
+import org.apache.lucene.index.MergePolicy;
+import org.apache.lucene.index.MultiBits;
+import org.apache.lucene.index.MultiDocValues;
+import org.apache.lucene.index.MultiTerms;
+import org.apache.lucene.index.NoMergePolicy;
+import org.apache.lucene.index.NumericDocValues;
+import org.apache.lucene.index.PostingsEnum;
+import org.apache.lucene.index.RandomIndexWriter;
+import org.apache.lucene.index.SegmentCommitInfo;
+import org.apache.lucene.index.SegmentInfos;
+import org.apache.lucene.index.SegmentReader;
+import org.apache.lucene.index.SortedDocValues;
+import org.apache.lucene.index.SortedNumericDocValues;
+import org.apache.lucene.index.SortedSetDocValues;
+import org.apache.lucene.index.Term;
+import org.apache.lucene.index.Terms;
+import org.apache.lucene.index.TermsEnum;
import org.apache.lucene.search.DocIdSetIterator;
import org.apache.lucene.search.IndexSearcher;
import org.apache.lucene.search.ScoreDoc;
@@ -1490,14 +1522,8 @@ public class TestBackwardsCompatibility extends LuceneTestCase {
args.add(dirImpl.getName());
}
args.add(path);
-
- IndexUpgrader upgrader = null;
- try {
- upgrader = IndexUpgrader.parseArgs(args.toArray(new String[0]));
- } catch (Exception e) {
- throw new AssertionError("unable to parse args: " + args, e);
- }
- upgrader.upgrade();
+
+ IndexUpgrader.main(args.toArray(new String[0]));
Directory upgradedDir = newFSDirectory(dir);
try {
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/TestIndexWriterOnOldIndex.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestIndexWriterOnOldIndex.java
similarity index 94%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/TestIndexWriterOnOldIndex.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestIndexWriterOnOldIndex.java
index 3137854..7d8b4fa 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/index/TestIndexWriterOnOldIndex.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestIndexWriterOnOldIndex.java
@@ -14,13 +14,15 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.index;
+package org.apache.lucene.backward_index;
import java.io.IOException;
import java.io.InputStream;
import java.nio.file.Path;
+import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.index.IndexWriterConfig.OpenMode;
+import org.apache.lucene.index.SegmentInfos;
import org.apache.lucene.store.Directory;
import org.apache.lucene.util.LuceneTestCase;
import org.apache.lucene.util.TestUtil;
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/TestManyPointsInOldIndex.java b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestManyPointsInOldIndex.java
similarity index 92%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/TestManyPointsInOldIndex.java
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestManyPointsInOldIndex.java
index f4d97dc..e99b04a 100644
--- a/lucene/backward-codecs/src/test/org/apache/lucene/index/TestManyPointsInOldIndex.java
+++ b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/TestManyPointsInOldIndex.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.lucene.index;
+package org.apache.lucene.backward_index;
import java.io.IOException;
import java.io.InputStream;
@@ -23,6 +23,8 @@ 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;
@@ -39,7 +41,7 @@ public class TestManyPointsInOldIndex extends LuceneTestCase {
// 2) ant compile-test
//
// Run:
-// 1) java -cp ../build/backward-codecs/classes/test:../build/core/classes/java org.apache.lucene.index.TestManyPointsInOldIndex
+// 1) java -cp ../build/backward-codecs/classes/test:../build/core/classes/java org.apache.lucene.backward_index.TestManyPointsInOldIndex
//
// cd manypointsindex
// zip manypointsindex.zip *
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/dvupdates.8.0.0.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/dvupdates.8.0.0.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/dvupdates.8.0.0.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/dvupdates.8.0.0.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/empty.8.0.0.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/empty.8.0.0.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/empty.8.0.0.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/empty.8.0.0.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.0.0-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.0.0-cfs.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.0.0-cfs.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.0.0-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.0.0-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.0.0-nocfs.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.0.0-nocfs.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.0.0-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.1.0-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.1.0-cfs.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.1.0-cfs.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.1.0-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.1.0-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.1.0-nocfs.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.1.0-nocfs.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.1.0-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.1.1-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.1.1-cfs.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.1.1-cfs.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.1.1-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.1.1-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.1.1-nocfs.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.1.1-nocfs.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.1.1-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.2.0-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.2.0-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.2.0-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.2.0-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.2.0-nocfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.2.0-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.3.0-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.3.0-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.3.0-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.3.0-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.3.0-nocfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.3.0-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.3.1-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.3.1-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.3.1-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.3.1-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.3.1-nocfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.3.1-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.4.0-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.4.0-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.4.0-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.4.0-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.4.0-nocfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.4.0-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.4.1-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.4.1-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.4.1-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.4.1-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.4.1-nocfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.4.1-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.5.0-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.0-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.0-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.5.0-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.0-nocfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.0-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.5.1-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.1-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.1-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.5.1-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.1-nocfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.1-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.5.2-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.2-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.2-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.5.2-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.2-nocfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.5.2-nocfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.6.0-cfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.6.0-cfs.zip
similarity index 100%
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rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.6.0-cfs.zip
diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/index.8.6.0-nocfs.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/index.8.6.0-nocfs.zip
similarity index 100%
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diff --git a/lucene/backward-codecs/src/test/org/apache/lucene/index/unsupported.sorted.7.7.3.zip b/lucene/backward-codecs/src/test/org/apache/lucene/backward_index/unsupported.sorted.7.7.3.zip
similarity index 100%
rename from lucene/backward-codecs/src/test/org/apache/lucene/index/unsupported.sorted.7.7.3.zip
rename to lucene/backward-codecs/src/test/org/apache/lucene/backward_index/unsupported.sorted.7.7.3.zip
diff --git a/lucene/core/src/java/org/apache/lucene/index/IndexUpgrader.java b/lucene/core/src/java/org/apache/lucene/index/IndexUpgrader.java
index 00084c8..af3262e 100644
--- a/lucene/core/src/java/org/apache/lucene/index/IndexUpgrader.java
+++ b/lucene/core/src/java/org/apache/lucene/index/IndexUpgrader.java
@@ -77,7 +77,8 @@ public final class IndexUpgrader {
public static void main(String[] args) throws IOException {
parseArgs(args).upgrade();
}
-
+
+ /** Parse arguments. */
@SuppressForbidden(reason = "System.out required: command line tool")
static IndexUpgrader parseArgs(String[] args) throws IOException {
String path = null;
diff --git a/solr/core/src/java/org/apache/solr/core/SchemaCodecFactory.java b/solr/core/src/java/org/apache/solr/core/SchemaCodecFactory.java
index edad01e..ce0df02 100644
--- a/solr/core/src/java/org/apache/solr/core/SchemaCodecFactory.java
+++ b/solr/core/src/java/org/apache/solr/core/SchemaCodecFactory.java
@@ -20,11 +20,11 @@ import java.lang.invoke.MethodHandles;
import java.util.Arrays;
import java.util.Locale;
+import org.apache.lucene.backward_codecs.lucene87.Lucene87Codec;
import org.apache.lucene.codecs.Codec;
import org.apache.lucene.codecs.DocValuesFormat;
import org.apache.lucene.codecs.PostingsFormat;
import org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.Mode;
-import org.apache.lucene.codecs.lucene87.Lucene87Codec;
import org.apache.solr.common.SolrException;
import org.apache.solr.common.SolrException.ErrorCode;
import org.apache.solr.common.util.NamedList;
diff --git a/solr/core/src/test-files/runtimecode/MyPatternReplaceCharFilterFactory.java.txt b/solr/core/src/test-files/runtimecode/MyPatternReplaceCharFilterFactory.java.txt
index 72c0ee0..b984916 100644
--- a/solr/core/src/test-files/runtimecode/MyPatternReplaceCharFilterFactory.java.txt
+++ b/solr/core/src/test-files/runtimecode/MyPatternReplaceCharFilterFactory.java.txt
@@ -27,3 +27,4 @@ public class MyPatternReplaceCharFilterFactory extends TestPackages.BasePatternR
super(args);
}
}
+
diff --git a/solr/core/src/test/org/apache/solr/backcompat/TestLuceneIndexBackCompat.java b/solr/core/src/test/org/apache/solr/backcompat/TestLuceneIndexBackCompat.java
index 2541d1f..cbab9c2 100644
--- a/solr/core/src/test/org/apache/solr/backcompat/TestLuceneIndexBackCompat.java
+++ b/solr/core/src/test/org/apache/solr/backcompat/TestLuceneIndexBackCompat.java
@@ -29,7 +29,7 @@ import java.util.List;
import java.util.Properties;
import org.apache.commons.io.FileUtils;
-import org.apache.lucene.index.TestBackwardsCompatibility;
+import org.apache.lucene.backward_index.TestBackwardsCompatibility;
import org.apache.lucene.util.TestUtil;
import org.apache.solr.SolrTestCaseJ4;
import org.apache.solr.common.params.CommonParams;