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https://issues.apache.org/jira/browse/BEAM-2872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stas Levin updated BEAM-2872:
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Summary: AvroIO.TypedWrite#to() method produces a compilation error under
JDK 1.7 (was: AvroIO.TypedWrite#to() method produces a compilation error)
> AvroIO.TypedWrite#to() method produces a compilation error under JDK 1.7
> ------------------------------------------------------------------------
>
> Key: BEAM-2872
> URL: https://issues.apache.org/jira/browse/BEAM-2872
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-core
> Affects Versions: 2.2.0
> Reporter: Stas Levin
> Assignee: Reuven Lax
>
> The following code produces a compilation error when compiled using
> IntelliJ's {{Rebuild Project}} command, or when compiling with maven under
> {{Java 1.7}}:
> {code:java}
> @Experimental(Kind.FILESYSTEM)
> public <NewDestinationT> TypedWrite<UserT, NewDestinationT, OutputT> to(
> DynamicAvroDestinations<UserT, NewDestinationT, OutputT>
> dynamicDestinations) {
> return toBuilder()
> .setDynamicDestinations((DynamicAvroDestinations)
> dynamicDestinations)
> .build();
> }
> {code}
> {code}
> Error:(999, 17) java: incompatible types
> required:
> org.apache.beam.sdk.io.AvroIO.TypedWrite<UserT,NewDestinationT,OutputT>
> found:
> org.apache.beam.sdk.io.AvroIO.TypedWrite<UserT,DestinationT,OutputT>
> {code}
> Note: setting the environment to {{Java 1.8}} and compiling with maven does
> not produce this error.
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