[jboss-jira] [JBoss JIRA] (WFLY-5701) Compile error in clustering/common module with older version of jdk 8

[Paul Gier (JIRA)]

Paul Gier created WFLY-5701:
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             Summary: Compile error in clustering/common module with older version of jdk 8
                 Key: WFLY-5701
                 URL: https://issues.jboss.org/browse/WFLY-5701
             Project: WildFly
          Issue Type: Feature Request
          Components: Build System, Clustering
            Reporter: Paul Gier
            Assignee: Paul Gier
            Priority: Minor


When compiling with jdk version "1.8.0_31" I get a compile error in the clustering/common module.
{noformat}
[ERROR] /home/pgier/projects/jboss-eap/clustering/common/src/main/java/org/jboss/as/clustering/controller/ExecutionHandler.java:[54,48] no suitable method found for collect(java.util.stream.Collector<E,capture#1 of ?,java.util.Map<java.lang.String,java.lang.Object>>)
    method java.util.stream.Stream.<R>collect(java.util.function.Supplier<R>,java.util.function.BiConsumer<R,? super capture#2 of ? extends E>,java.util.function.BiConsumer<R,R>) is not applicable
      (cannot infer type-variable(s) R
        (actual and formal argument lists differ in length))
    method java.util.stream.Stream.<R,A>collect(java.util.stream.Collector<? super capture#2 of ? extends E,A,R>) is not applicable
      (cannot infer type-variable(s) capture#3 of ?,T,K,U,T
        (argument mismatch; java.util.function.Function<capture#2 of ? extends E,capture#2 of ? extends E> cannot be converted to java.util.function.Function<? super capture#2 of ? extends E,? extends capture#2 of ? extends E>))
[INFO] 1 error
{noformat}

If I use a newer jdk 8 version such as "1.8.0_65", the issue does not occur.



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