[MAPREDUCE-3448] TestCombineOutputCollector javac unchecked warning on mocked generics

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.23.1, 2.0.0-alpha
• Fix Version/s: 0.23.1
• Component/s: mrv2
• Target Version/s: 0.23.1
• Hadoop Flags: Reviewed
• Assignee: Jonathan Turner Eagles
• Reporter: Jonathan Turner Eagles
• Created: 21/Nov/11 20:58
• Updated: 10/Mar/15 04:32
• Resolved: 29/Nov/11 23:35

Description

[javac] found : org.apache.hadoop.mapred.IFile.Writer
[javac] required: org.apache.hadoop.mapred.IFile.Writer<java.lang.String,java.lang.Integer>
[javac] Writer<String, Integer> mockWriter = mock(Writer.class);
[javac] ^
[javac] /home/jeagles/hadoop/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/mapred/TestCombineOutputCollector.java:125: warning: [unchecked] unchecked conversion
[javac] found : org.apache.hadoop.mapred.IFile.Writer
[javac] required: org.apache.hadoop.mapred.IFile.Writer<java.lang.String,java.lang.Integer>
[javac] Writer<String, Integer> mockWriter = mock(Writer.class);
[javac] ^
[javac] Note: Some input files use or override a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.
[javac] 2 warnings