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https://issues.apache.org/jira/browse/GROOVY-2913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Paul King closed GROOVY-2913.
-----------------------------
> Closure and binding with static finals from extended classes leads to an
> exception.
> -----------------------------------------------------------------------------------
>
> Key: GROOVY-2913
> URL: https://issues.apache.org/jira/browse/GROOVY-2913
> Project: Groovy
> Issue Type: Sub-task
> Components: groovy-runtime
> Affects Versions: 1.5.6, 1.6-beta-1
> Reporter: Hans Dockter
> Priority: Major
>
> The following code produces an error
> {code}
> static final String A = 'a'
> void testA() {
> def closure = {
> println A
> }
> closure()
> }
> void testC() {
> println(A)
> def closure = {
> println AbstractClass.A
> }
> closure()
> }
> class ConcreteClassTest extends AbstractClassTest {
> static final String B = 'b'
> void testB() {
> println(B)
> def closure = {
> println B
> }
> closure()
> }
> }
> {code}
> If I run ConcreteClassTest, testB and testC works fine but testA throws an
> exception.
> The stacktrace is:
> {noformat}
> groovy.lang.MissingPropertyException: No such property: A for class:
> ConcreteClass
> at
> org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:49)
> at
> org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:59)
> at
> org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:169)
> at AbstractClass.getProperty(AbstractClass.groovy)
> at
> org.codehaus.groovy.runtime.InvokerHelper.getProperty(InvokerHelper.java:172)
> at groovy.lang.Closure.getPropertyTryThese(Closure.java:200)
> at groovy.lang.Closure.getPropertyOwnerFirst(Closure.java:216)
> at groovy.lang.Closure.getProperty(Closure.java:186)
> at
> org.codehaus.groovy.runtime.ScriptBytecodeAdapter.getGroovyObjectProperty(ScriptBytecodeAdapter.java:532)
> at AbstractClass$_testA_closure1.doCall(AbstractClass.groovy:28)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at
> org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:86)
> at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
> at
> org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:248)
> at
> org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnCurrentN(ScriptBytecodeAdapter.java:77)
> at AbstractClass$_testA_closure1.doCall(AbstractClass.groovy)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at
> org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:86)
> at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
> at
> org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:248)
> at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:754)
> at
> org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHelper.java:779)
> at
> org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:759)
> at
> org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:167)
> at
> org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeClosure(ScriptBytecodeAdapter.java:602)
> at AbstractClass.testA(AbstractClass.groovy:30)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at
> com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:40)
> {noformat}
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