Daniel Demus created GROOVY-9565:
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Summary: StackoverflowError when using an abstract class with
generic parameters as the return value of a closure
Key: GROOVY-9565
URL: https://issues.apache.org/jira/browse/GROOVY-9565
Project: Groovy
Issue Type: Bug
Components: Compiler
Affects Versions: 3.x, 2.5.x
Reporter: Daniel Demus
If you try to compile the project at
[https://github.com/demus-nine/groovy-class-generic-stackoverflowerror] groovyc
crashes with a StackoverflowError. This happens in
org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport#applyGenericsContext(java.util.Map<org.codehaus.groovy.ast.GenericsType.GenericsTypeName,org.codehaus.groovy.ast.GenericsType>,
org.codehaus.groovy.ast.ClassNode) in this bit of recursive code:
{code:java}
if (bound.isArray()) {
return applyGenericsContext(spec, bound.getComponentType()).makeArray();
}
{code}
although I have seen it throw in other methods in the StaticTypeCheckingSupport
class.
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