Renato Athaydes created GROOVY-8008:
---------------------------------------
Summary: @CompileStatic causes failure to compile Groovy class
that calls overloaded Java method
Key: GROOVY-8008
URL: https://issues.apache.org/jira/browse/GROOVY-8008
Project: Groovy
Issue Type: Bug
Affects Versions: 2.4.7, 2.4.5
Environment: Mac OS / Java 8_u112
Reporter: Renato Athaydes
This bug is not making sense to me, but I want to report it because it's
incredibly frustrating to get an error message that won't even tell me which
file the compiler was trying to compile before throwing an Exception.
Here's the stacktrace:
Error:Groovyc: While compiling osgiaas-cli-groovy_main:
java.lang.ArrayIndexOutOfBoundsException: 2
at org.codehaus.groovy.vmplugin.v5.Java5.makeParameters(Java5.java:443)
at
org.codehaus.groovy.vmplugin.v5.Java5.configureClassNode(Java5.java:376)
at org.codehaus.groovy.ast.ClassNode.lazyClassInit(ClassNode.java:265)
at org.codehaus.groovy.ast.ClassNode.getAnnotations(ClassNode.java:1431)
at org.codehaus.groovy.ast.ClassNode.getAnnotations(ClassNode.java:1430)
at
org.codehaus.groovy.transform.trait.Traits.isAnnotatedWithTrait(Traits.java:170)
at org.codehaus.groovy.transform.trait.Traits.isTrait(Traits.java:149)
at
org.codehaus.groovy.transform.trait.Traits.collectSelfTypes(Traits.java:309)
at
org.codehaus.groovy.transform.trait.Traits.collectSelfTypes(Traits.java:291)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingVisitor.addSelfTypes(StaticTypeCheckingVisitor.java:3102)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingVisitor.makeOwnerList(StaticTypeCheckingVisitor.java:3083)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingVisitor.visitMethodCallExpression(StaticTypeCheckingVisitor.java:2852)
at
org.codehaus.groovy.transform.sc.StaticCompilationVisitor.visitMethodCallExpression(StaticCompilationVisitor.java:297)
at
org.codehaus.groovy.ast.expr.MethodCallExpression.visit(MethodCallExpression.java:66)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingVisitor.visitMethodCallExpression(StaticTypeCheckingVisitor.java:2735)
at
org.codehaus.groovy.transform.sc.StaticCompilationVisitor.visitMethodCallExpression(StaticCompilationVisitor.java:297)
at
org.codehaus.groovy.ast.expr.MethodCallExpression.visit(MethodCallExpression.java:66)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingVisitor.visitMethodCallExpression(StaticTypeCheckingVisitor.java:2735)
at
org.codehaus.groovy.transform.sc.StaticCompilationVisitor.visitMethodCallExpression(StaticCompilationVisitor.java:297)
at
org.codehaus.groovy.ast.expr.MethodCallExpression.visit(MethodCallExpression.java:66)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingVisitor.visitMethodCallExpression(StaticTypeCheckingVisitor.java:2735)
at
org.codehaus.groovy.transform.sc.StaticCompilationVisitor.visitMethodCallExpression(StaticCompilationVisitor.java:297)
at
org.codehaus.groovy.ast.expr.MethodCallExpression.visit(MethodCallExpression.java:66)
at
org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitProperty(ClassCodeVisitorSupport.java:144)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingVisitor.visitProperty(StaticTypeCheckingVisitor.java:1518)
at org.codehaus.groovy.ast.ClassNode.visitContents(ClassNode.java:1074)
at
org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClass(ClassCodeVisitorSupport.java:53)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingVisitor.visitClass(StaticTypeCheckingVisitor.java:249)
at
org.codehaus.groovy.transform.sc.StaticCompilationVisitor.visitClass(StaticCompilationVisitor.java:122)
at
org.codehaus.groovy.transform.sc.StaticCompileTransformation.visit(StaticCompileTransformation.java:63)
at
org.codehaus.groovy.transform.ASTTransformationVisitor.visitClass(ASTTransformationVisitor.java:134)
at
org.codehaus.groovy.transform.ASTTransformationVisitor$2.call(ASTTransformationVisitor.java:178)
at
org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:1055)
at
org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:591)
at
org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:569)
at
org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:546)
at
org.jetbrains.groovy.compiler.rt.GroovyCompilerWrapper.compile(GroovyCompilerWrapper.java:62)
at
org.jetbrains.groovy.compiler.rt.DependentGroovycRunner.runGroovyc(DependentGroovycRunner.java:115)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.jetbrains.groovy.compiler.rt.GroovycRunner.intMain2(GroovycRunner.java:136)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.jetbrains.jps.incremental.groovy.InProcessGroovyc.runGroovycInThisProcess(InProcessGroovyc.java:156)
at
org.jetbrains.jps.incremental.groovy.InProcessGroovyc.access$000(InProcessGroovyc.java:51)
at
org.jetbrains.jps.incremental.groovy.InProcessGroovyc$1.call(InProcessGroovyc.java:85)
at
org.jetbrains.jps.incremental.groovy.InProcessGroovyc$1.call(InProcessGroovyc.java:82)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
All I can tell you is that [this
commit](https://github.com/renatoathaydes/osgiaas/commit/3b04f1d22b3b612d49a5af6fab402b2f4fe316d7)
(to a Java class in another module!) started causing this error. Basically, it
adds a new overload to a method
(`com.athaydes.osgiaas.cli.args.ArgsSpec.ArgsSpecBuilder#accepts(java.lang.String,
java.lang.String)`) which no class even calls yet.
The error happens when compiling the
[:modules:cli:osgiaas-cli-grab](https://github.com/renatoathaydes/osgiaas/tree/master/modules/cli/osgiaas-cli-grab/src/main/groovy/com/athaydes/osgiaas/cli/grab)
module, which only contains 2 groovy classes (so it should be possible to
determine why this is happening a little more easily).
Reverting the commit, the code compiles and all tests pass.
Removing `@CompileStatic` from the classes also seems to fix the problem, but
then other Groovy classes (which also have `@CompileStatic`) start failing!
Please let me know if there's anything I can do to help figure this out... but
for now, that's all the information I can provide!
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