groovy/groovy-core — pull request #30 by andresteingress (2012-02-22 07:07:45+00:00)
Title: GROOVY-3388: GroovyASTTransformation phase must be SEMANTIC_ANALYSIS or ...

...later for usage

The ASTTransformationCollectorCodeVisitor already does some basic verification of the supplied GroovyASTTransformationClass class(es). This patch extends that check as it triggers a compiler error whenever a local AST transformation with a phase < SEMANTIC_ANALYSIS is specified.

Up to now, this error has simply been ignored and the AST transformation has not been applied.