[SPARK-21875][BUILD] Fix Java style bugs

## What changes were proposed in this pull request? Fix Java code style so `./dev/lint-java` succeeds ## How was this patch tested? Run `./dev/lint-java` Author: Andrew Ash <[email protected]> Closes apache#19088 from ash211/spark-21875-lint-java.
japp2002 · Aug 31, 2017 · 313c6ca · 313c6ca
1 parent d8f4540
commit 313c6ca
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diff --git a/core/src/main/java/org/apache/spark/memory/TaskMemoryManager.java b/core/src/main/java/org/apache/spark/memory/TaskMemoryManager.java
@@ -74,7 +74,8 @@ public class TaskMemoryManager {
    * Maximum supported data page size (in bytes). In principle, the maximum addressable page size is
    * (1L &lt;&lt; OFFSET_BITS) bytes, which is 2+ petabytes. However, the on-heap allocator's
    * maximum page size is limited by the maximum amount of data that can be stored in a long[]
-   * array, which is (2^31 - 1) * 8 bytes (or about 17 gigabytes). Therefore, we cap this at 17 gigabytes.
+   * array, which is (2^31 - 1) * 8 bytes (or about 17 gigabytes). Therefore, we cap this at 17
+   * gigabytes.
    */
   public static final long MAXIMUM_PAGE_SIZE_BYTES = ((1L << 31) - 1) * 8L;
 

diff --git a/sql/core/src/test/java/test/org/apache/spark/sql/JavaDatasetSuite.java b/sql/core/src/test/java/test/org/apache/spark/sql/JavaDatasetSuite.java
@@ -1337,7 +1337,8 @@ public String toString() {
     public boolean equals(Object other) {
       if (other instanceof BeanWithEnum) {
         BeanWithEnum beanWithEnum = (BeanWithEnum) other;
-        return beanWithEnum.regularField.equals(regularField) && beanWithEnum.enumField.equals(enumField);
+        return beanWithEnum.regularField.equals(regularField)
+          && beanWithEnum.enumField.equals(enumField);
       }
       return false;
     }