Kazuaki Ishizaki b6935ffb4d [SPARK-10399][SPARK-23879][HOTFIX] Fix Java lint errors ... ## What changes were proposed in this pull request? This PR fixes the following errors in [Java lint](https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Compile/job/spark-master-lint/7717/console) after #19222 has been merged. These errors were pointed by ueshin . ``` [ERROR] src/main/java/org/apache/spark/unsafe/array/ByteArrayMethods.java:[57] (sizes) LineLength: Line is longer than 100 characters (found 106). [ERROR] src/main/java/org/apache/spark/unsafe/memory/HeapMemoryAllocator.java:[26,8] (imports) UnusedImports: Unused import - org.apache.spark.unsafe.Platform. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OffHeapMemoryBlock.java:[23,10] (modifier) ModifierOrder: 'public' modifier out of order with the JLS suggestions. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[64,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[69,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[74,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[79,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[84,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[89,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[94,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[99,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[104,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[109,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[114,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[119,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[124,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/OnHeapMemoryBlock.java:[129,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[60,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[65,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[70,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[75,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[80,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[85,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[90,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[95,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[100,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[105,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[110,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[115,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[120,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/ByteArrayMemoryBlock.java:[125,10] (modifier) RedundantModifier: Redundant 'final' modifier. [ERROR] src/main/java/org/apache/spark/unsafe/memory/MemoryBlock.java:[114,16] (modifier) ModifierOrder: 'static' modifier out of order with the JLS suggestions. [ERROR] src/main/java/org/apache/spark/sql/catalyst/expressions/HiveHasher.java:[20,8] (imports) UnusedImports: Unused import - org.apache.spark.unsafe.Platform. [ERROR] src/test/java/org/apache/spark/unsafe/types/UTF8StringSuite.java:[30,8] (imports) UnusedImports: Unused import - org.apache.spark.unsafe.memory.MemoryBlock. [ERROR] src/test/java/org/apache/spark/unsafe/memory/MemoryBlockSuite.java:[126,15] (naming) MethodName: Method name 'ByteArrayMemoryBlockTest' must match pattern '^[a-z][a-z0-9][a-zA-Z0-9_]*$'. [ERROR] src/test/java/org/apache/spark/unsafe/memory/MemoryBlockSuite.java:[143,15] (naming) MethodName: Method name 'OnHeapMemoryBlockTest' must match pattern '^[a-z][a-z0-9][a-zA-Z0-9_]*$'. [ERROR] src/test/java/org/apache/spark/unsafe/memory/MemoryBlockSuite.java:[160,15] (naming) MethodName: Method name 'OffHeapArrayMemoryBlockTest' must match pattern '^[a-z][a-z0-9][a-zA-Z0-9_]*$'. [ERROR] src/main/java/org/apache/spark/sql/catalyst/expressions/XXH64.java:[19,8] (imports) UnusedImports: Unused import - com.google.common.primitives.Ints. [ERROR] src/main/java/org/apache/spark/sql/catalyst/expressions/XXH64.java:[21,8] (imports) UnusedImports: Unused import - org.apache.spark.unsafe.Platform. [ERROR] src/test/java/org/apache/spark/sql/catalyst/expressions/HiveHasherSuite.java:[20,8] (imports) UnusedImports: Unused import - org.apache.spark.unsafe.Platform. ``` ## How was this patch tested? Existing UTs Author: Kazuaki Ishizaki <ishizaki@jp.ibm.com> Closes #20991 from kiszk/SPARK-10399-jlint.		2018-04-06 10:23:26 -07:00
..
kvstore	[SPARK-23103][CORE] Ensure correct sort order for negative values in LevelDB.	2018-01-19 13:32:20 -06:00
network-common	[SPARK-23028] Bump master branch version to 2.4.0-SNAPSHOT	2018-01-13 00:37:59 +08:00
network-shuffle	[SPARK-23289][CORE] OneForOneBlockFetcher.DownloadCallback.onData should write the buffer fully	2018-02-01 21:00:47 +08:00
network-yarn	[SPARK-23028] Bump master branch version to 2.4.0-SNAPSHOT	2018-01-13 00:37:59 +08:00
sketch	[SPARK-23381][CORE] Murmur3 hash generates a different value from other implementations	2018-02-16 17:17:55 -08:00
tags	[SPARK-23028] Bump master branch version to 2.4.0-SNAPSHOT	2018-01-13 00:37:59 +08:00
unsafe	[SPARK-10399][SPARK-23879][HOTFIX] Fix Java lint errors	2018-04-06 10:23:26 -07:00