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https://issues.apache.org/jira/browse/GROOVY-11268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles reassigned GROOVY-11268:
------------------------------------
Assignee: Eric Milles
> MissingMethodException for java Function<>
> ------------------------------------------
>
> Key: GROOVY-11268
> URL: https://issues.apache.org/jira/browse/GROOVY-11268
> Project: Groovy
> Issue Type: Bug
> Affects Versions: 3.0.18, 3.0.19, 3.0.20
> Environment: openjdk version "11.0.21" 2023-10-17
> OpenJDK Runtime Environment Temurin-11.0.21+9 (build 11.0.21+9)
> OpenJDK 64-Bit Server VM Temurin-11.0.21+9 (build 11.0.21+9, mixed mode)
> Reporter: Alex
> Assignee: Eric Milles
> Priority: Major
>
> Hello,
> the code fails with the Exception on java 11.0.21 on groovy 3.0.18.
> It works fine on groovy 3.0.17 or lower
> {code:java}
> import java.util.function.Function
> class A {
> int a
> }
> class ToothChartContainerExtractionComparator implements Comparator<A> {
> @Override
> int compare(A a, A b) {
> comparing(typePriorityKeyExtractor).compare(a, b)
> }
> private static Function<A, Integer> typePriorityKeyExtractor = {it.a } as
> Function<A, Integer>
> }
> new ToothChartContainerExtractionComparator().compare(new A(), new A()) {code}
> {code:java}
> groovy.lang.MissingMethodException: No signature of method:
> ToothChartContainerExtractionComparator.comparing() is applicable for
> argument types: (com.sun.proxy.$Proxy18) values:
> [ToothChartContainerExtractionComparator$__clinit__closure1@75181b50]
> Possible solutions: toString(), toString(), compare(A, A),
> compare(java.lang.Object, java.lang.Object) at
> org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:70)
> at
> org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:80)
> at
> org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:51)
> at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:171)
> at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:185)
> at
> ToothChartContainerExtractionComparator.compare(ideaGroovyConsole.groovy:11)
> at ToothChartContainerExtractionComparator$compare.call(Unknown Source)
> at
> org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
> at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
> at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:148)
> at ideaGroovyConsole.run(ideaGroovyConsole.groovy:18) at
> groovy.lang.GroovyShell.runScriptOrMainOrTestOrRunnable(GroovyShell.java:254)
> at groovy.lang.GroovyShell.run(GroovyShell.java:360) at
> groovy.lang.GroovyShell.run(GroovyShell.java:339) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566) at
> org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:48)
> at
> org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSite.invoke(PogoMetaMethodSite.java:166)
> at
> org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.call(PogoMetaMethodSite.java:69)
> at
> org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:148)
> at console.run(console.groovy:11) at
> groovy.ui.GroovyMain.processReader(GroovyMain.java:631) at
> groovy.ui.GroovyMain.processFiles(GroovyMain.java:552) at
> groovy.ui.GroovyMain.run(GroovyMain.java:396) at
> groovy.ui.GroovyMain.access$1400(GroovyMain.java:68) at
> groovy.ui.GroovyMain$GroovyCommand.process(GroovyMain.java:322) at
> groovy.ui.GroovyMain.processArgs(GroovyMain.java:142) at
> groovy.ui.GroovyMain.main(GroovyMain.java:115) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method) at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566) at
> org.codehaus.groovy.tools.GroovyStarter.rootLoader(GroovyStarter.java:117)
> at org.codehaus.groovy.tools.GroovyStarter.main(GroovyStarter.java:39)
> {code}
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