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https://issues.apache.org/jira/browse/DRILL-7153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16808969#comment-16808969
]
ASF GitHub Bot commented on DRILL-7153:
---------------------------------------
cgivre commented on pull request #1731: DRILL-7153: Drill Fails to Build using
JDK 1.8.0_65
URL: https://github.com/apache/drill/pull/1731#discussion_r271856630
##########
File path:
exec/java-exec/src/main/java/org/apache/drill/exec/store/parquet/FilterEvaluatorUtils.java
##########
@@ -54,9 +54,12 @@
private FilterEvaluatorUtils() {
}
+ @SuppressWarnings("unchecked")
public static RowsMatch evalFilter(LogicalExpression expr,
MetadataBase.ParquetTableMetadataBase footer,
int rowGroupIndex, OptionManager options,
FragmentContext fragmentContext) {
- List<SchemaPath> schemaPathsInExpr = new ArrayList<>(expr.accept(new
FieldReferenceFinder(), null));
+ //This change is necessary to prevent build errors on JDK 1.8.0_65. See
(https://bugs.openjdk.java.net/browse/JDK-8066974)
+ List<SchemaPath> schemaPathsInExpr = new ArrayList<>(expr.<Set<SchemaPath>,
+ Void, RuntimeException>accept(new FieldReferenceFinder(), null));
Review comment:
Done and commits squashed.
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> Drill Fails to Build using JDK 1.8.0_65
> ---------------------------------------
>
> Key: DRILL-7153
> URL: https://issues.apache.org/jira/browse/DRILL-7153
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 1.16.0
> Reporter: Charles Givre
> Assignee: Charles Givre
> Priority: Blocker
> Fix For: 1.16.0
>
>
> Drill fails to build when using Java 1.8.0_65. Throws the following error:
> [{{ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile
> (default-compile) on project drill-java-exec: Compilation failure
> [ERROR]
> /Users/cgivre/github/drill-dev/drill/exec/java-exec/src/main/java/org/apache/drill/exec/store/parquet/FilterEvaluatorUtils.java:[59,68]
> error: unreported exception E; must be caught or declared to be thrown
> [ERROR] where E,T,V are type-variables:
> [ERROR] E extends Exception declared in method
> <T,V,E>accept(ExprVisitor<T,V,E>,V)
> [ERROR] T extends Object declared in method
> <T,V,E>accept(ExprVisitor<T,V,E>,V)
> [ERROR] V extends Object declared in method
> <T,V,E>accept(ExprVisitor<T,V,E>,V)
> [ERROR]
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e
> switch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please
> read the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> [ERROR] mvn <goals> -rf :drill-java-exec}}
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