[jira] [Created] (PARQUET-342) Can't build Parquet on Java 6

["Nezih Yigitbasi (JIRA)" <ji...@apache.org>]

Nezih Yigitbasi created PARQUET-342:
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             Summary: Can't build Parquet on Java 6
                 Key: PARQUET-342
                 URL: https://issues.apache.org/jira/browse/PARQUET-342
             Project: Parquet
          Issue Type: Bug
          Components: parquet-mr
            Reporter: Nezih Yigitbasi
            Assignee: Nezih Yigitbasi


I am having problems building the latest master with Java 6. I tried building the whole project 
{noformat}mvn clean install -DskipTests{noformat}
 and I also tried building individual modules 
{noformat}mvn --projects parquet-common -am -amd -U clean install -DskipTests{noformat}

Both fail with the same error shown below. SemanticVersion class uses Integer.compare(int,int) which was introduced in Java 1.7, but, AFAIK and according to the pom file (and to PARQUET-146) Parquet should still be built using Java 6. Similarly TestInputOutputFormatWithPadding and TestInputOutputFormat classes depend on java.nio.file package that was introduced in Java 1.7

When I switch over to Java 7 the build succeeds.



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