GitHub user HyukjinKwon opened a pull request:
https://github.com/apache/spark/pull/17072
[MINOR][BUILD] Fix lint-java breaks in Java
## What changes were proposed in this pull request?
This PR proposes to fix the lint-breaks as below:
```
[ERROR]
src/test/java/org/apache/spark/network/TransportResponseHandlerSuite.java:[29,8]
(imports) UnusedImports: Unused import -
org.apache.spark.network.buffer.ManagedBuffer.
[ERROR]
src/main/java/org/apache/spark/unsafe/types/UTF8String.java:[156,10] (modifier)
ModifierOrder: '@Nonnull' annotation modifier does not precede non-annotation
modifiers.
[ERROR] src/main/java/org/apache/spark/SparkFirehoseListener.java:[122]
(sizes) LineLength: Line is longer than 100 characters (found 105).
[ERROR]
src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeExternalSorter.java:[164,78]
(coding) OneStatementPerLine: Only one statement per line allowed.
[ERROR] src/test/java/test/org/apache/spark/JavaAPISuite.java:[1157]
(sizes) LineLength: Line is longer than 100 characters (found 121).
[ERROR]
src/test/java/org/apache/spark/streaming/JavaMapWithStateSuite.java:[149]
(sizes) LineLength: Line is longer than 100 characters (found 113).
[ERROR]
src/test/java/test/org/apache/spark/streaming/Java8APISuite.java:[146] (sizes)
LineLength: Line is longer than 100 characters (found 122).
[ERROR]
src/test/java/test/org/apache/spark/streaming/JavaAPISuite.java:[32,8]
(imports) UnusedImports: Unused import - org.apache.spark.streaming.Time.
[ERROR]
src/test/java/test/org/apache/spark/streaming/JavaAPISuite.java:[611] (sizes)
LineLength: Line is longer than 100 characters (found 101).
[ERROR]
src/test/java/test/org/apache/spark/streaming/JavaAPISuite.java:[1317] (sizes)
LineLength: Line is longer than 100 characters (found 102).
[ERROR]
src/test/java/test/org/apache/spark/sql/JavaDatasetAggregatorSuite.java:[91]
(sizes) LineLength: Line is longer than 100 characters (found 102).
[ERROR] src/test/java/test/org/apache/spark/sql/JavaDatasetSuite.java:[113]
(sizes) LineLength: Line is longer than 100 characters (found 101).
[ERROR] src/test/java/test/org/apache/spark/sql/JavaDatasetSuite.java:[164]
(sizes) LineLength: Line is longer than 100 characters (found 110).
[ERROR] src/test/java/test/org/apache/spark/sql/JavaDatasetSuite.java:[212]
(sizes) LineLength: Line is longer than 100 characters (found 114).
[ERROR]
src/test/java/org/apache/spark/mllib/tree/JavaDecisionTreeSuite.java:[36]
(sizes) LineLength: Line is longer than 100 characters (found 101).
[ERROR]
src/main/java/org/apache/spark/examples/streaming/JavaKinesisWordCountASL.java:[26,8]
(imports) UnusedImports: Unused import - com.amazonaws.regions.RegionUtils.
[ERROR]
src/test/java/org/apache/spark/streaming/kinesis/JavaKinesisStreamSuite.java:[20,8]
(imports) UnusedImports: Unused import - com.amazonaws.regions.RegionUtils.
[ERROR]
src/test/java/org/apache/spark/streaming/kinesis/JavaKinesisStreamSuite.java:[94]
(sizes) LineLength: Line is longer than 100 characters (found 103).
[ERROR]
src/main/java/org/apache/spark/examples/ml/JavaTokenizerExample.java:[30,8]
(imports) UnusedImports: Unused import - org.apache.spark.sql.api.java.UDF1.
[ERROR]
src/main/java/org/apache/spark/examples/ml/JavaTokenizerExample.java:[72]
(sizes) LineLength: Line is longer than 100 characters (found 104).
[ERROR]
src/main/java/org/apache/spark/examples/mllib/JavaRankingMetricsExample.java:[121]
(sizes) LineLength: Line is longer than 100 characters (found 101).
[ERROR]
src/main/java/org/apache/spark/examples/sql/JavaSQLDataSourceExample.java:[28,8]
(imports) UnusedImports: Unused import - org.apache.spark.api.java.JavaRDD.
[ERROR]
src/main/java/org/apache/spark/examples/sql/JavaSQLDataSourceExample.java:[29,8]
(imports) UnusedImports: Unused import -
org.apache.spark.api.java.JavaSparkContext.
```
## How was this patch tested?
Manually via
```bash
./dev/lint-java
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/HyukjinKwon/spark java-lint
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/17072.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #17072
----
commit f196744af9f613b61d887286dab8e62f4349bc59
Author: hyukjinkwon <[email protected]>
Date: 2017-02-26T06:45:53Z
Fix lint breaks in Java
----
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