[SPARK-22268] Fix java style errors

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Component/s: Spark Core
• Assignee: Andrew Ash
• Reporter: Andrew Ash
• Created: 12/Oct/17 22:01
• Updated: 12/Dec/22 18:10
• Resolved: 20/Oct/17 00:40

Description

./dev/lint-java fails on master right now with these exceptions:

[ERROR] src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeInMemorySorter.java:[176] (sizes) LineLength: Line is longer than 100 characters (found 112).
[ERROR] src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeInMemorySorter.java:[177] (sizes) LineLength: Line is longer than 100 characters (found 106).
[ERROR] src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeInMemorySorter.java:[178] (sizes) LineLength: Line is longer than 100 characters (found 136).
[ERROR] src/test/java/org/apache/spark/util/collection/unsafe/sort/UnsafeExternalSorterSuite.java:[520] (sizes) LineLength: Line is longer than 100 characters (found 104).
[ERROR] src/test/java/org/apache/spark/util/collection/unsafe/sort/UnsafeExternalSorterSuite.java:[524] (sizes) LineLength: Line is longer than 100 characters (found 123).
[ERROR] src/test/java/org/apache/spark/util/collection/unsafe/sort/UnsafeExternalSorterSuite.java:[533] (sizes) LineLength: Line is longer than 100 characters (found 120).
[ERROR] src/test/java/org/apache/spark/util/collection/unsafe/sort/UnsafeExternalSorterSuite.java:[535] (sizes) LineLength: Line is longer than 100 characters (found 114).
[ERROR] src/test/java/org/apache/spark/util/collection/unsafe/sort/UnsafeInMemorySorterSuite.java:[182] (sizes) LineLength: Line is longer than 100 characters (found 116).
[ERROR] src/main/java/org/apache/spark/sql/sources/v2/reader/SupportsPushDownFilters.java:[21,8] (imports) UnusedImports: Unused import - org.apache.spark.sql.catalyst.expressions.Expression.

Issue Links

• links to: [Github] Pull Request #19486 (ash211)