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Eric Milles edited comment on GROOVY-9987 at 2/5/22, 2:30 PM: -------------------------------------------------------------- We have a few open issues for accessing private members from a closure when "this" is a subclass instance. {{@CompileStatic}} can be used (on {{baseRun()}}) to employ bridge methods that allow this to work as expected. was (Author: emilles): See also GROOVY-8905, GROOVY-8854, GROOVY-7375, GROOVY-6335, GROOVY-5438, GROOVY-5051 and GROOVY-2433 We have a few open issues for accessing private members from a closure when "this" is a subclass instance. {{@CompileStatic}} can be used (on {{baseRun()}}) to employ bridge methods that allow this to work as expected. > MissingMethodException when a base class calls a static method inside a > closure > -------------------------------------------------------------------------------- > > Key: GROOVY-9987 > URL: https://issues.apache.org/jira/browse/GROOVY-9987 > Project: Groovy > Issue Type: Bug > Affects Versions: 3.0.7 > Reporter: Benedikt Ritter > Priority: Major > Attachments: test.groovy > > > If a class calls a method on a base class and that method class a static > method inside a closure a MissingMethodException will be thrown at runtime. > Try executing the attached script with Groovy 3.0.7. It will yield: > > {code:java} > ❯ groovy test.groovy > Caught: groovy.lang.MissingMethodException: No signature of method: > StaticTest.baseRunStatic() is applicable for argument types: () values: [] > groovy.lang.MissingMethodException: No signature of method: > StaticTest.baseRunStatic() is applicable for argument types: () values: [] > at Base$_baseRun_closure1.doCall(test.groovy:5) > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at Base.baseRun(test.groovy:4) > at Base$baseRun.callCurrent(Unknown Source) > at StaticTest.run(test.groovy:17) > at StaticTest$run.call(Unknown Source) > at test.run(test.groovy:21) > 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) > {code} > As a work around the method call to baseRunStatic() can be prefixed with the > class name. > -- This message was sent by Atlassian Jira (v8.20.1#820001)