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Posted to commits@jena.apache.org by rv...@apache.org on 2014/11/11 13:10:43 UTC
[13/13] jena git commit: Further code reorg and TriX IO support
Further code reorg and TriX IO support
Further reorgs the packages in the hadoop-rdf-io module to make the code
easier to find.
Also adds support for TriX as an input and output format with
appropriate test cases
Project: http://git-wip-us.apache.org/repos/asf/jena/repo
Commit: http://git-wip-us.apache.org/repos/asf/jena/commit/3ccab77c
Tree: http://git-wip-us.apache.org/repos/asf/jena/tree/3ccab77c
Diff: http://git-wip-us.apache.org/repos/asf/jena/diff/3ccab77c
Branch: refs/heads/hadoop-rdf
Commit: 3ccab77c79842b2196963659e99e2f8aa649b55b
Parents: f11989d
Author: Rob Vesse <rv...@apache.org>
Authored: Tue Nov 11 11:50:24 2014 +0000
Committer: Rob Vesse <rv...@apache.org>
Committed: Tue Nov 11 11:50:24 2014 +0000
----------------------------------------------------------------------
.../rdf/io/input/readers/trix/TriXReader.java | 37 ++++++++++
.../rdf/io/input/trix/TriXInputFormat.java | 42 ++++++++++++
.../rdf/io/output/BatchedTriGOutputFormat.java | 53 --------------
.../io/output/BatchedTurtleOutputFormat.java | 53 --------------
.../rdf/io/output/JsonLDQuadOutputFormat.java | 42 ------------
.../rdf/io/output/JsonLDTripleOutputFormat.java | 42 ------------
.../rdf/io/output/NQuadsOutputFormat.java | 50 --------------
.../rdf/io/output/NTriplesNodeOutputFormat.java | 44 ------------
.../rdf/io/output/NTriplesOutputFormat.java | 50 --------------
.../rdf/io/output/RdfJsonOutputFormat.java | 50 --------------
.../rdf/io/output/RdfXmlOutputFormat.java | 50 --------------
.../hadoop/rdf/io/output/TriGOutputFormat.java | 57 ----------------
.../rdf/io/output/TurtleOutputFormat.java | 57 ----------------
.../output/jsonld/JsonLDQuadOutputFormat.java | 43 ++++++++++++
.../output/jsonld/JsonLDTripleOutputFormat.java | 43 ++++++++++++
.../io/output/nquads/NQuadsOutputFormat.java | 51 ++++++++++++++
.../ntriples/NTriplesNodeOutputFormat.java | 45 ++++++++++++
.../output/ntriples/NTriplesOutputFormat.java | 51 ++++++++++++++
.../io/output/rdfjson/RdfJsonOutputFormat.java | 51 ++++++++++++++
.../io/output/rdfxml/RdfXmlOutputFormat.java | 51 ++++++++++++++
.../io/output/trig/BatchedTriGOutputFormat.java | 54 +++++++++++++++
.../rdf/io/output/trig/TriGOutputFormat.java | 58 ++++++++++++++++
.../rdf/io/output/trix/TriXOutputFormat.java | 57 ++++++++++++++++
.../turtle/BatchedTurtleOutputFormat.java | 54 +++++++++++++++
.../io/output/turtle/TurtleOutputFormat.java | 58 ++++++++++++++++
.../io/output/writers/BatchedTriGWriter.java | 51 --------------
.../io/output/writers/BatchedTurtleWriter.java | 53 --------------
.../rdf/io/output/writers/JsonLDQuadWriter.java | 37 ----------
.../io/output/writers/JsonLDTripleWriter.java | 37 ----------
.../rdf/io/output/writers/NQuadsWriter.java | 56 ---------------
.../io/output/writers/NTriplesNodeWriter.java | 58 ----------------
.../rdf/io/output/writers/NTriplesWriter.java | 57 ----------------
.../rdf/io/output/writers/RdfJsonWriter.java | 50 --------------
.../rdf/io/output/writers/RdfXmlWriter.java | 50 --------------
.../output/writers/jsonld/JsonLDQuadWriter.java | 38 +++++++++++
.../writers/jsonld/JsonLDTripleWriter.java | 38 +++++++++++
.../io/output/writers/nquads/NQuadsWriter.java | 57 ++++++++++++++++
.../writers/ntriples/NTriplesNodeWriter.java | 59 ++++++++++++++++
.../output/writers/ntriples/NTriplesWriter.java | 58 ++++++++++++++++
.../output/writers/rdfjson/RdfJsonWriter.java | 51 ++++++++++++++
.../io/output/writers/rdfxml/RdfXmlWriter.java | 51 ++++++++++++++
.../output/writers/trig/BatchedTriGWriter.java | 52 ++++++++++++++
.../writers/turtle/BatchedTurtleWriter.java | 54 +++++++++++++++
.../AbstractCompressedTriGInputFormatTests.java | 5 +-
.../AbstractCompressedTriXInputFormatTests.java | 72 ++++++++++++++++++++
.../compressed/trix/BZippedTriXInputTest.java | 35 ++++++++++
.../compressed/trix/DeflatedTriXInputTest.java | 35 ++++++++++
.../compressed/trix/GZippedTriXInputTest.java | 35 ++++++++++
.../hadoop/rdf/io/input/trix/TriXInputTest.java | 50 ++++++++++++++
.../io/output/jsonld/JsonLdQuadOutputTest.java | 1 -
.../output/jsonld/JsonLdTripleOutputTest.java | 1 -
.../rdf/io/output/nquads/NQuadsOutputTest.java | 1 -
.../io/output/ntriples/NTriplesOutputTest.java | 1 -
.../io/output/rdfjson/RdfJsonOutputTest.java | 1 -
.../rdf/io/output/rdfxml/RdfXmlOutputTest.java | 1 -
.../io/output/trig/BatchedTriGOutputTest.java | 1 -
.../io/output/trig/StreamedTriGOutputTest.java | 1 -
.../output/trig/TriGBlankNodeOutputTests.java | 1 -
.../rdf/io/output/trix/TriXOutputTest.java | 47 +++++++++++++
.../output/turtle/BatchedTurtleOutputTest.java | 1 -
.../output/turtle/StreamedTurtleOutputTest.java | 1 -
.../turtle/TurtleBlankNodeOutputTests.java | 1 -
.../jena/hadoop/rdf/stats/jobs/JobFactory.java | 6 +-
63 files changed, 1431 insertions(+), 1016 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/input/readers/trix/TriXReader.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/input/readers/trix/TriXReader.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/input/readers/trix/TriXReader.java
new file mode 100644
index 0000000..6873c64
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/input/readers/trix/TriXReader.java
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.input.readers.trix;
+
+import org.apache.jena.hadoop.rdf.io.input.readers.AbstractWholeFileQuadReader;
+import org.apache.jena.riot.Lang;
+
+/**
+ * A record reader for TriX files
+ *
+ *
+ *
+ */
+public class TriXReader extends AbstractWholeFileQuadReader {
+
+ @Override
+ protected Lang getRdfLanguage() {
+ return Lang.TRIX;
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/input/trix/TriXInputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/input/trix/TriXInputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/input/trix/TriXInputFormat.java
new file mode 100644
index 0000000..723c5c3
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/input/trix/TriXInputFormat.java
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.input.trix;
+
+import java.io.IOException;
+
+import org.apache.hadoop.io.LongWritable;
+import org.apache.hadoop.mapreduce.InputSplit;
+import org.apache.hadoop.mapreduce.RecordReader;
+import org.apache.hadoop.mapreduce.TaskAttemptContext;
+import org.apache.jena.hadoop.rdf.io.input.AbstractWholeFileInputFormat;
+import org.apache.jena.hadoop.rdf.io.input.readers.trix.TriXReader;
+import org.apache.jena.hadoop.rdf.types.QuadWritable;
+
+/**
+ * Input format for TriX
+ */
+public class TriXInputFormat extends AbstractWholeFileInputFormat<LongWritable, QuadWritable> {
+
+ @Override
+ public RecordReader<LongWritable, QuadWritable> createRecordReader(InputSplit split, TaskAttemptContext context)
+ throws IOException, InterruptedException {
+ return new TriXReader();
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/BatchedTriGOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/BatchedTriGOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/BatchedTriGOutputFormat.java
deleted file mode 100644
index 8cb28fe..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/BatchedTriGOutputFormat.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.BatchedTriGWriter;
-import org.apache.jena.hadoop.rdf.types.QuadWritable;
-
-import com.hp.hpl.jena.sparql.core.Quad;
-
-/**
- * Output format for TriG that uses a batched approach, note that this will
- * produce invalid data where blank nodes span batches so it is typically better
- * to use the {@link TriGOutputFormat} instead
- *
- *
- *
- * @param <TKey>
- * Key type
- */
-public class BatchedTriGOutputFormat<TKey> extends
- AbstractBatchedNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
-
- @Override
- protected RecordWriter<TKey, QuadWritable> getRecordWriter(Writer writer,
- long batchSize) {
- return new BatchedTriGWriter<TKey>(writer, batchSize);
- }
-
- @Override
- protected String getFileExtension() {
- return ".trig";
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/BatchedTurtleOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/BatchedTurtleOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/BatchedTurtleOutputFormat.java
deleted file mode 100644
index 4ad9549..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/BatchedTurtleOutputFormat.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.BatchedTurtleWriter;
-import org.apache.jena.hadoop.rdf.types.TripleWritable;
-
-import com.hp.hpl.jena.graph.Triple;
-
-/**
- * Output format for Turtle that uses a batched approach, note that this will
- * produce invalid data where blank nodes span batches so it is typically better
- * to use the {@link TurtleOutputFormat} instead
- *
- *
- *
- * @param <TKey>
- * Key type
- */
-public class BatchedTurtleOutputFormat<TKey> extends
- AbstractBatchedNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
-
- @Override
- protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer,
- long batchSize) {
- return new BatchedTurtleWriter<TKey>(writer, batchSize);
- }
-
- @Override
- protected String getFileExtension() {
- return ".ttl";
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/JsonLDQuadOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/JsonLDQuadOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/JsonLDQuadOutputFormat.java
deleted file mode 100644
index a361a4c..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/JsonLDQuadOutputFormat.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.JsonLDQuadWriter;
-import org.apache.jena.hadoop.rdf.types.QuadWritable;
-
-import com.hp.hpl.jena.sparql.core.Quad;
-
-public class JsonLDQuadOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
-
- @Override
- protected String getFileExtension() {
- return ".jsonld";
- }
-
- @Override
- protected RecordWriter<TKey, QuadWritable> getRecordWriter(Writer writer, Configuration config) {
- return new JsonLDQuadWriter<TKey>(writer);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/JsonLDTripleOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/JsonLDTripleOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/JsonLDTripleOutputFormat.java
deleted file mode 100644
index 095e1db..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/JsonLDTripleOutputFormat.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.JsonLDTripleWriter;
-import org.apache.jena.hadoop.rdf.types.TripleWritable;
-
-import com.hp.hpl.jena.graph.Triple;
-
-public class JsonLDTripleOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
-
- @Override
- protected String getFileExtension() {
- return ".jsonld";
- }
-
- @Override
- protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer, Configuration config) {
- return new JsonLDTripleWriter<TKey>(writer);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NQuadsOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NQuadsOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NQuadsOutputFormat.java
deleted file mode 100644
index f7f35df..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NQuadsOutputFormat.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.NQuadsWriter;
-import org.apache.jena.hadoop.rdf.types.QuadWritable;
-
-import com.hp.hpl.jena.sparql.core.Quad;
-
-/**
- * NQuads output format
- *
- *
- *
- * @param <TKey>
- * Key type
- */
-public class NQuadsOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
-
- @Override
- protected RecordWriter<TKey, QuadWritable> getRecordWriter(Writer writer, Configuration config) {
- return new NQuadsWriter<TKey>(writer);
- }
-
- @Override
- protected String getFileExtension() {
- return ".nq";
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NTriplesNodeOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NTriplesNodeOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NTriplesNodeOutputFormat.java
deleted file mode 100644
index 14bac22..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NTriplesNodeOutputFormat.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.NTriplesNodeWriter;
-import org.apache.jena.hadoop.rdf.types.NodeWritable;
-
-
-/**
- * NTriples based node output format
- *
- *
- *
- * @param <TValue>
- * Value type
- */
-public class NTriplesNodeOutputFormat<TValue> extends AbstractNodeOutputFormat<TValue> {
-
- @Override
- protected RecordWriter<NodeWritable, TValue> getRecordWriter(Writer writer, Configuration config) {
- return new NTriplesNodeWriter<TValue>(writer);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NTriplesOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NTriplesOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NTriplesOutputFormat.java
deleted file mode 100644
index 1309852..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/NTriplesOutputFormat.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.NTriplesWriter;
-import org.apache.jena.hadoop.rdf.types.TripleWritable;
-
-import com.hp.hpl.jena.graph.Triple;
-
-/**
- * NTriples output format
- *
- *
- * @param <TKey>
- *
- */
-public class NTriplesOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
-
- @Override
- protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer, Configuration config) {
- return new NTriplesWriter<TKey>(writer);
- }
-
- @Override
- protected String getFileExtension() {
- return ".nt";
- }
-
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/RdfJsonOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/RdfJsonOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/RdfJsonOutputFormat.java
deleted file mode 100644
index 6d79132..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/RdfJsonOutputFormat.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.RdfJsonWriter;
-import org.apache.jena.hadoop.rdf.types.TripleWritable;
-
-import com.hp.hpl.jena.graph.Triple;
-
-/**
- * RDF/JSON output format
- *
- *
- *
- * @param <TKey>
- * Key type
- */
-public class RdfJsonOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
-
- @Override
- protected String getFileExtension() {
- return ".rj";
- }
-
- @Override
- protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer, Configuration config) {
- return new RdfJsonWriter<TKey>(writer);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/RdfXmlOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/RdfXmlOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/RdfXmlOutputFormat.java
deleted file mode 100644
index 4bd37ca..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/RdfXmlOutputFormat.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.RdfXmlWriter;
-import org.apache.jena.hadoop.rdf.types.TripleWritable;
-
-import com.hp.hpl.jena.graph.Triple;
-
-/**
- * RDF/XML output format
- *
- *
- *
- * @param <TKey>
- * Key type
- */
-public class RdfXmlOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
-
- @Override
- protected String getFileExtension() {
- return ".rdf";
- }
-
- @Override
- protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer, Configuration config) {
- return new RdfXmlWriter<TKey>(writer);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/TriGOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/TriGOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/TriGOutputFormat.java
deleted file mode 100644
index bd2e436..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/TriGOutputFormat.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.StreamRdfQuadWriter;
-import org.apache.jena.hadoop.rdf.types.QuadWritable;
-import org.apache.jena.riot.system.StreamRDF;
-import org.apache.jena.riot.writer.WriterStreamRDFBlocks;
-
-import com.hp.hpl.jena.sparql.core.Quad;
-
-/**
- * Output format for TriG
- *
- *
- *
- * @param <TKey>
- * Key type
- */
-public class TriGOutputFormat<TKey> extends AbstractStreamRdfNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
-
- @Override
- protected RecordWriter<TKey, QuadWritable> getRecordWriter(StreamRDF stream, Writer writer, Configuration config) {
- return new StreamRdfQuadWriter<TKey>(stream, writer);
- }
-
- @Override
- protected StreamRDF getStream(Writer writer, Configuration config) {
- return new WriterStreamRDFBlocks(writer);
- }
-
- @Override
- protected String getFileExtension() {
- return ".trig";
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/TurtleOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/TurtleOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/TurtleOutputFormat.java
deleted file mode 100644
index 0b3c5e9..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/TurtleOutputFormat.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output;
-
-import java.io.Writer;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.mapreduce.RecordWriter;
-import org.apache.jena.hadoop.rdf.io.output.writers.StreamRdfTripleWriter;
-import org.apache.jena.hadoop.rdf.types.TripleWritable;
-import org.apache.jena.riot.system.StreamRDF;
-import org.apache.jena.riot.writer.WriterStreamRDFBlocks;
-
-import com.hp.hpl.jena.graph.Triple;
-
-/**
- * Turtle output format
- *
- *
- *
- * @param <TKey>
- * Key type
- */
-public class TurtleOutputFormat<TKey> extends AbstractStreamRdfNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
-
- @Override
- protected String getFileExtension() {
- return ".ttl";
- }
-
- @Override
- protected RecordWriter<TKey, TripleWritable> getRecordWriter(StreamRDF stream, Writer writer, Configuration config) {
- return new StreamRdfTripleWriter<TKey>(stream, writer);
- }
-
- @Override
- protected StreamRDF getStream(Writer writer, Configuration config) {
- return new WriterStreamRDFBlocks(writer);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/jsonld/JsonLDQuadOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/jsonld/JsonLDQuadOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/jsonld/JsonLDQuadOutputFormat.java
new file mode 100644
index 0000000..d6a87b4
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/jsonld/JsonLDQuadOutputFormat.java
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.jsonld;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.jsonld.JsonLDQuadWriter;
+import org.apache.jena.hadoop.rdf.types.QuadWritable;
+
+import com.hp.hpl.jena.sparql.core.Quad;
+
+public class JsonLDQuadOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
+
+ @Override
+ protected String getFileExtension() {
+ return ".jsonld";
+ }
+
+ @Override
+ protected RecordWriter<TKey, QuadWritable> getRecordWriter(Writer writer, Configuration config) {
+ return new JsonLDQuadWriter<TKey>(writer);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/jsonld/JsonLDTripleOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/jsonld/JsonLDTripleOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/jsonld/JsonLDTripleOutputFormat.java
new file mode 100644
index 0000000..a96d7bf
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/jsonld/JsonLDTripleOutputFormat.java
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.jsonld;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.jsonld.JsonLDTripleWriter;
+import org.apache.jena.hadoop.rdf.types.TripleWritable;
+
+import com.hp.hpl.jena.graph.Triple;
+
+public class JsonLDTripleOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
+
+ @Override
+ protected String getFileExtension() {
+ return ".jsonld";
+ }
+
+ @Override
+ protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer, Configuration config) {
+ return new JsonLDTripleWriter<TKey>(writer);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/nquads/NQuadsOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/nquads/NQuadsOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/nquads/NQuadsOutputFormat.java
new file mode 100644
index 0000000..0f9e3cf
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/nquads/NQuadsOutputFormat.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.nquads;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.nquads.NQuadsWriter;
+import org.apache.jena.hadoop.rdf.types.QuadWritable;
+
+import com.hp.hpl.jena.sparql.core.Quad;
+
+/**
+ * NQuads output format
+ *
+ *
+ *
+ * @param <TKey>
+ * Key type
+ */
+public class NQuadsOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
+
+ @Override
+ protected RecordWriter<TKey, QuadWritable> getRecordWriter(Writer writer, Configuration config) {
+ return new NQuadsWriter<TKey>(writer);
+ }
+
+ @Override
+ protected String getFileExtension() {
+ return ".nq";
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/ntriples/NTriplesNodeOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/ntriples/NTriplesNodeOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/ntriples/NTriplesNodeOutputFormat.java
new file mode 100644
index 0000000..56935bb
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/ntriples/NTriplesNodeOutputFormat.java
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.ntriples;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractNodeOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.ntriples.NTriplesNodeWriter;
+import org.apache.jena.hadoop.rdf.types.NodeWritable;
+
+
+/**
+ * NTriples based node output format
+ *
+ *
+ *
+ * @param <TValue>
+ * Value type
+ */
+public class NTriplesNodeOutputFormat<TValue> extends AbstractNodeOutputFormat<TValue> {
+
+ @Override
+ protected RecordWriter<NodeWritable, TValue> getRecordWriter(Writer writer, Configuration config) {
+ return new NTriplesNodeWriter<TValue>(writer);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/ntriples/NTriplesOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/ntriples/NTriplesOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/ntriples/NTriplesOutputFormat.java
new file mode 100644
index 0000000..1fbf256
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/ntriples/NTriplesOutputFormat.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.ntriples;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.ntriples.NTriplesWriter;
+import org.apache.jena.hadoop.rdf.types.TripleWritable;
+
+import com.hp.hpl.jena.graph.Triple;
+
+/**
+ * NTriples output format
+ *
+ *
+ * @param <TKey>
+ *
+ */
+public class NTriplesOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
+
+ @Override
+ protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer, Configuration config) {
+ return new NTriplesWriter<TKey>(writer);
+ }
+
+ @Override
+ protected String getFileExtension() {
+ return ".nt";
+ }
+
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/rdfjson/RdfJsonOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/rdfjson/RdfJsonOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/rdfjson/RdfJsonOutputFormat.java
new file mode 100644
index 0000000..49d8e54
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/rdfjson/RdfJsonOutputFormat.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.rdfjson;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.rdfjson.RdfJsonWriter;
+import org.apache.jena.hadoop.rdf.types.TripleWritable;
+
+import com.hp.hpl.jena.graph.Triple;
+
+/**
+ * RDF/JSON output format
+ *
+ *
+ *
+ * @param <TKey>
+ * Key type
+ */
+public class RdfJsonOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
+
+ @Override
+ protected String getFileExtension() {
+ return ".rj";
+ }
+
+ @Override
+ protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer, Configuration config) {
+ return new RdfJsonWriter<TKey>(writer);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/rdfxml/RdfXmlOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/rdfxml/RdfXmlOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/rdfxml/RdfXmlOutputFormat.java
new file mode 100644
index 0000000..7ef8c30
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/rdfxml/RdfXmlOutputFormat.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.rdfxml;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.rdfxml.RdfXmlWriter;
+import org.apache.jena.hadoop.rdf.types.TripleWritable;
+
+import com.hp.hpl.jena.graph.Triple;
+
+/**
+ * RDF/XML output format
+ *
+ *
+ *
+ * @param <TKey>
+ * Key type
+ */
+public class RdfXmlOutputFormat<TKey> extends AbstractNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
+
+ @Override
+ protected String getFileExtension() {
+ return ".rdf";
+ }
+
+ @Override
+ protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer, Configuration config) {
+ return new RdfXmlWriter<TKey>(writer);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trig/BatchedTriGOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trig/BatchedTriGOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trig/BatchedTriGOutputFormat.java
new file mode 100644
index 0000000..6f33e29
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trig/BatchedTriGOutputFormat.java
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.trig;
+
+import java.io.Writer;
+
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractBatchedNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.trig.BatchedTriGWriter;
+import org.apache.jena.hadoop.rdf.types.QuadWritable;
+
+import com.hp.hpl.jena.sparql.core.Quad;
+
+/**
+ * Output format for TriG that uses a batched approach, note that this will
+ * produce invalid data where blank nodes span batches so it is typically better
+ * to use the {@link TriGOutputFormat} instead
+ *
+ *
+ *
+ * @param <TKey>
+ * Key type
+ */
+public class BatchedTriGOutputFormat<TKey> extends
+ AbstractBatchedNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
+
+ @Override
+ protected RecordWriter<TKey, QuadWritable> getRecordWriter(Writer writer,
+ long batchSize) {
+ return new BatchedTriGWriter<TKey>(writer, batchSize);
+ }
+
+ @Override
+ protected String getFileExtension() {
+ return ".trig";
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trig/TriGOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trig/TriGOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trig/TriGOutputFormat.java
new file mode 100644
index 0000000..0047095
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trig/TriGOutputFormat.java
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.trig;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractStreamRdfNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.StreamRdfQuadWriter;
+import org.apache.jena.hadoop.rdf.types.QuadWritable;
+import org.apache.jena.riot.system.StreamRDF;
+import org.apache.jena.riot.writer.WriterStreamRDFBlocks;
+
+import com.hp.hpl.jena.sparql.core.Quad;
+
+/**
+ * Output format for TriG
+ *
+ *
+ *
+ * @param <TKey>
+ * Key type
+ */
+public class TriGOutputFormat<TKey> extends AbstractStreamRdfNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
+
+ @Override
+ protected RecordWriter<TKey, QuadWritable> getRecordWriter(StreamRDF stream, Writer writer, Configuration config) {
+ return new StreamRdfQuadWriter<TKey>(stream, writer);
+ }
+
+ @Override
+ protected StreamRDF getStream(Writer writer, Configuration config) {
+ return new WriterStreamRDFBlocks(writer);
+ }
+
+ @Override
+ protected String getFileExtension() {
+ return ".trig";
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trix/TriXOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trix/TriXOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trix/TriXOutputFormat.java
new file mode 100644
index 0000000..c67b3da
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/trix/TriXOutputFormat.java
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.trix;
+
+import java.io.Writer;
+import java.nio.charset.Charset;
+
+import org.apache.commons.io.output.WriterOutputStream;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractStreamRdfNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.StreamRdfQuadWriter;
+import org.apache.jena.hadoop.rdf.types.QuadWritable;
+import org.apache.jena.riot.system.StreamRDF;
+import org.apache.jena.riot.writer.StreamWriterTriX;
+import com.hp.hpl.jena.sparql.core.Quad;
+
+/**
+ * Output format for TriX
+ *
+ * @param <TKey>
+ * Key type
+ */
+public class TriXOutputFormat<TKey> extends AbstractStreamRdfNodeTupleOutputFormat<TKey, Quad, QuadWritable> {
+
+ @Override
+ protected RecordWriter<TKey, QuadWritable> getRecordWriter(StreamRDF stream, Writer writer, Configuration config) {
+ return new StreamRdfQuadWriter<TKey>(stream, writer);
+ }
+
+ @Override
+ protected StreamRDF getStream(Writer writer, Configuration config) {
+ return new StreamWriterTriX(new WriterOutputStream(writer, Charset.forName("utf-8")));
+ }
+
+ @Override
+ protected String getFileExtension() {
+ return ".trix";
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/turtle/BatchedTurtleOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/turtle/BatchedTurtleOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/turtle/BatchedTurtleOutputFormat.java
new file mode 100644
index 0000000..8bab544
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/turtle/BatchedTurtleOutputFormat.java
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.turtle;
+
+import java.io.Writer;
+
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractBatchedNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.turtle.BatchedTurtleWriter;
+import org.apache.jena.hadoop.rdf.types.TripleWritable;
+
+import com.hp.hpl.jena.graph.Triple;
+
+/**
+ * Output format for Turtle that uses a batched approach, note that this will
+ * produce invalid data where blank nodes span batches so it is typically better
+ * to use the {@link TurtleOutputFormat} instead
+ *
+ *
+ *
+ * @param <TKey>
+ * Key type
+ */
+public class BatchedTurtleOutputFormat<TKey> extends
+ AbstractBatchedNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
+
+ @Override
+ protected RecordWriter<TKey, TripleWritable> getRecordWriter(Writer writer,
+ long batchSize) {
+ return new BatchedTurtleWriter<TKey>(writer, batchSize);
+ }
+
+ @Override
+ protected String getFileExtension() {
+ return ".ttl";
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/turtle/TurtleOutputFormat.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/turtle/TurtleOutputFormat.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/turtle/TurtleOutputFormat.java
new file mode 100644
index 0000000..577a3db
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/turtle/TurtleOutputFormat.java
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.turtle;
+
+import java.io.Writer;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.mapreduce.RecordWriter;
+import org.apache.jena.hadoop.rdf.io.output.AbstractStreamRdfNodeTupleOutputFormat;
+import org.apache.jena.hadoop.rdf.io.output.writers.StreamRdfTripleWriter;
+import org.apache.jena.hadoop.rdf.types.TripleWritable;
+import org.apache.jena.riot.system.StreamRDF;
+import org.apache.jena.riot.writer.WriterStreamRDFBlocks;
+
+import com.hp.hpl.jena.graph.Triple;
+
+/**
+ * Turtle output format
+ *
+ *
+ *
+ * @param <TKey>
+ * Key type
+ */
+public class TurtleOutputFormat<TKey> extends AbstractStreamRdfNodeTupleOutputFormat<TKey, Triple, TripleWritable> {
+
+ @Override
+ protected String getFileExtension() {
+ return ".ttl";
+ }
+
+ @Override
+ protected RecordWriter<TKey, TripleWritable> getRecordWriter(StreamRDF stream, Writer writer, Configuration config) {
+ return new StreamRdfTripleWriter<TKey>(stream, writer);
+ }
+
+ @Override
+ protected StreamRDF getStream(Writer writer, Configuration config) {
+ return new WriterStreamRDFBlocks(writer);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/BatchedTriGWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/BatchedTriGWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/BatchedTriGWriter.java
deleted file mode 100644
index e567501..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/BatchedTriGWriter.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.Lang;
-
-/**
- * A record writer for TriG that uses the batched approach, note that this
- * approach will produce invalid data when blank nodes span batches
- *
- * @param <TKey>
- * Key type
- */
-public class BatchedTriGWriter<TKey> extends AbstractBatchedQuadWriter<TKey> {
-
- /**
- * Creates a new record writer
- *
- * @param writer
- * Writer
- * @param batchSize
- * Batch size
- */
- public BatchedTriGWriter(Writer writer, long batchSize) {
- super(writer, batchSize);
- }
-
- @Override
- protected Lang getRdfLanguage() {
- return Lang.TRIG;
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/BatchedTurtleWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/BatchedTurtleWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/BatchedTurtleWriter.java
deleted file mode 100644
index 333ee86..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/BatchedTurtleWriter.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.Lang;
-
-/**
- * A record writer for Turtle that uses the batched approach, note that this
- * approach will produce invalid data when blank nodes span batches
- *
- *
- *
- * @param <TKey>
- */
-public class BatchedTurtleWriter<TKey> extends
- AbstractBatchedTripleWriter<TKey> {
-
- /**
- * Creates a new record writer
- *
- * @param writer
- * Writer
- * @param batchSize
- * Batch size
- */
- public BatchedTurtleWriter(Writer writer, long batchSize) {
- super(writer, batchSize);
- }
-
- @Override
- protected Lang getRdfLanguage() {
- return Lang.TURTLE;
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/JsonLDQuadWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/JsonLDQuadWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/JsonLDQuadWriter.java
deleted file mode 100644
index 4c86262..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/JsonLDQuadWriter.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.Lang;
-import org.apache.jena.riot.RDFLanguages;
-
-public class JsonLDQuadWriter<TKey> extends AbstractWholeFileQuadWriter<TKey> {
-
- public JsonLDQuadWriter(Writer writer) {
- super(writer);
- }
-
- @Override
- protected Lang getRdfLanguage() {
- return RDFLanguages.JSONLD;
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/JsonLDTripleWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/JsonLDTripleWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/JsonLDTripleWriter.java
deleted file mode 100644
index d4771dc..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/JsonLDTripleWriter.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.Lang;
-import org.apache.jena.riot.RDFLanguages;
-
-public class JsonLDTripleWriter<TKey> extends AbstractWholeFileTripleWriter<TKey> {
-
- public JsonLDTripleWriter(Writer writer) {
- super(writer);
- }
-
- @Override
- protected Lang getRdfLanguage() {
- return RDFLanguages.JSONLD;
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NQuadsWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NQuadsWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NQuadsWriter.java
deleted file mode 100644
index 97f7b34..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NQuadsWriter.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.out.CharSpace;
-import org.apache.jena.riot.out.NodeFormatterNT;
-
-/**
- * A record writer for NQuads
- *
- *
- *
- * @param <TKey>
- */
-public class NQuadsWriter<TKey> extends AbstractLineBasedQuadWriter<TKey> {
-
- /**
- * Creates a new writer
- *
- * @param writer
- * Writer
- */
- public NQuadsWriter(Writer writer) {
- super(writer, new NodeFormatterNT());
- }
-
- /**
- * Creates a new writer using the given character space
- *
- * @param writer
- * Writer
- * @param charSpace
- * Character space
- */
- public NQuadsWriter(Writer writer, CharSpace charSpace) {
- super(writer, new NodeFormatterNT(charSpace));
- }
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NTriplesNodeWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NTriplesNodeWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NTriplesNodeWriter.java
deleted file mode 100644
index 7ff0dfd..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NTriplesNodeWriter.java
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.out.CharSpace;
-import org.apache.jena.riot.out.NodeFormatterNT;
-
-/**
- * A NTriples based node writer
- *
- *
- *
- * @param <TValue>
- * Value type
- */
-public class NTriplesNodeWriter<TValue> extends AbstractNodeWriter<TValue> {
-
- /**
- * Creates a new writer
- *
- * @param writer
- * Writer
- */
- public NTriplesNodeWriter(Writer writer) {
- super(writer);
- }
-
- /**
- * Creates a new writer
- *
- * @param writer
- * Writer
- * @param charSpace
- * Character space to use
- */
- public NTriplesNodeWriter(Writer writer, CharSpace charSpace) {
- super(writer, new NodeFormatterNT(charSpace));
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NTriplesWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NTriplesWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NTriplesWriter.java
deleted file mode 100644
index db2bf1f..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/NTriplesWriter.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.out.CharSpace;
-import org.apache.jena.riot.out.NodeFormatterNT;
-
-/**
- * A record writer for NTriples
- *
- *
- * @param <TKey>
- * Key type
- *
- */
-public class NTriplesWriter<TKey> extends AbstractLineBasedTripleWriter<TKey> {
-
- /**
- * Creates a new writer
- *
- * @param writer
- * Writer
- */
- public NTriplesWriter(Writer writer) {
- super(writer, new NodeFormatterNT());
- }
-
- /**
- * Creates a new writer using the given character space
- *
- * @param writer
- * Writer
- * @param charSpace
- * Character space
- */
- public NTriplesWriter(Writer writer, CharSpace charSpace) {
- super(writer, new NodeFormatterNT(charSpace));
- }
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/RdfJsonWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/RdfJsonWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/RdfJsonWriter.java
deleted file mode 100644
index e1c6225..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/RdfJsonWriter.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.Lang;
-
-/**
- * A record writer for RDF/JSON
- *
- *
- * @param <TKey>
- * Key type
- *
- */
-public class RdfJsonWriter<TKey> extends AbstractWholeFileTripleWriter<TKey> {
-
- /**
- * Creates a new record writer
- *
- * @param writer
- * Writer
- */
- public RdfJsonWriter(Writer writer) {
- super(writer);
- }
-
- @Override
- protected Lang getRdfLanguage() {
- return Lang.RDFJSON;
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/RdfXmlWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/RdfXmlWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/RdfXmlWriter.java
deleted file mode 100644
index 707c3e3..0000000
--- a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/RdfXmlWriter.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jena.hadoop.rdf.io.output.writers;
-
-import java.io.Writer;
-
-import org.apache.jena.riot.Lang;
-
-/**
- * A record writer for RDF/XML
- *
- *
- * @param <TKey>
- * Key type
- *
- */
-public class RdfXmlWriter<TKey> extends AbstractWholeFileTripleWriter<TKey> {
-
- /**
- * Creates a new record writer
- *
- * @param writer
- * Writer
- */
- public RdfXmlWriter(Writer writer) {
- super(writer);
- }
-
- @Override
- protected Lang getRdfLanguage() {
- return Lang.RDFXML;
- }
-
-}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/jsonld/JsonLDQuadWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/jsonld/JsonLDQuadWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/jsonld/JsonLDQuadWriter.java
new file mode 100644
index 0000000..1b4b62f
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/jsonld/JsonLDQuadWriter.java
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.writers.jsonld;
+
+import java.io.Writer;
+
+import org.apache.jena.hadoop.rdf.io.output.writers.AbstractWholeFileQuadWriter;
+import org.apache.jena.riot.Lang;
+import org.apache.jena.riot.RDFLanguages;
+
+public class JsonLDQuadWriter<TKey> extends AbstractWholeFileQuadWriter<TKey> {
+
+ public JsonLDQuadWriter(Writer writer) {
+ super(writer);
+ }
+
+ @Override
+ protected Lang getRdfLanguage() {
+ return RDFLanguages.JSONLD;
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/jena/blob/3ccab77c/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/jsonld/JsonLDTripleWriter.java
----------------------------------------------------------------------
diff --git a/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/jsonld/JsonLDTripleWriter.java b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/jsonld/JsonLDTripleWriter.java
new file mode 100644
index 0000000..8d2079d
--- /dev/null
+++ b/jena-hadoop-rdf/hadoop-rdf-io/src/main/java/org/apache/jena/hadoop/rdf/io/output/writers/jsonld/JsonLDTripleWriter.java
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.jena.hadoop.rdf.io.output.writers.jsonld;
+
+import java.io.Writer;
+
+import org.apache.jena.hadoop.rdf.io.output.writers.AbstractWholeFileTripleWriter;
+import org.apache.jena.riot.Lang;
+import org.apache.jena.riot.RDFLanguages;
+
+public class JsonLDTripleWriter<TKey> extends AbstractWholeFileTripleWriter<TKey> {
+
+ public JsonLDTripleWriter(Writer writer) {
+ super(writer);
+ }
+
+ @Override
+ protected Lang getRdfLanguage() {
+ return RDFLanguages.JSONLD;
+ }
+
+}