[jira] [Created] (GROOVY-10141) NPE in InnerClassVisitor for non-static inner class CCE within two AICs

["Eric Milles (Jira)" <ji...@apache.org>]

Eric Milles created GROOVY-10141:
------------------------------------

             Summary: NPE in InnerClassVisitor for non-static inner class CCE within two AICs
                 Key: GROOVY-10141
                 URL: https://issues.apache.org/jira/browse/GROOVY-10141
             Project: Groovy
          Issue Type: Bug
            Reporter: Eric Milles
            Assignee: Eric Milles


Consider the following:
{code:groovy}
class Outer {
    class Inner {
    }
    def obj = new Object() {
        String toString() {
            new Object() {
                String toString() {
                    new Inner()
                }
            }
        }
    }
}
{code}

https://github.com/groovy/groovy-eclipse/issues/1268

{code}
java.lang.NullPointerException
    at org.codehaus.groovy.classgen.InnerClassVisitor.insertThis0ToSuperCall(InnerClassVisitor.java:306)
    at org.codehaus.groovy.classgen.InnerClassVisitor.passThisReference(InnerClassVisitor.java:286)
    at org.codehaus.groovy.classgen.InnerClassVisitor.visitConstructorCallExpression(InnerClassVisitor.java:147)
    at org.codehaus.groovy.ast.expr.ConstructorCallExpression.visit(ConstructorCallExpression.java:45)
    at org.codehaus.groovy.ast.CodeVisitorSupport.visitExpressionStatement(CodeVisitorSupport.java:117)
    at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitExpressionStatement(ClassCodeVisitorSupport.java:200)
    at org.codehaus.groovy.ast.stmt.ExpressionStatement.visit(ExpressionStatement.java:41)
    at org.codehaus.groovy.ast.CodeVisitorSupport.visitBlockStatement(CodeVisitorSupport.java:86)
    at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitBlockStatement(ClassCodeVisitorSupport.java:164)
    at org.codehaus.groovy.ast.stmt.BlockStatement.visit(BlockStatement.java:70)
    at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClassCodeContainer(ClassCodeVisitorSupport.java:138)
    at org.codehaus.groovy.classgen.InnerClassVisitor.visitConstructorOrMethod(InnerClassVisitor.java:116)
    at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitMethod(ClassCodeVisitorSupport.java:106)
    at org.codehaus.groovy.ast.ClassNode.visitMethods(ClassNode.java:1110)
    at org.codehaus.groovy.ast.ClassNode.visitContents(ClassNode.java:1103)
    at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClass(ClassCodeVisitorSupport.java:52)
    at org.codehaus.groovy.classgen.InnerClassVisitor.visitClass(InnerClassVisitor.java:86)
    at org.codehaus.groovy.control.CompilationUnit.lambda$addPhaseOperations$4(CompilationUnit.java:213)
    at org.codehaus.groovy.control.CompilationUnit$IPrimaryClassNodeOperation.doPhaseOperation(CompilationUnit.java:928)
{code}



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