org.codehaus.janino.JavaSourceClassLoader causes StackOverflowError when the attached source is processed. Exception in thread "main" java.lang.StackOverflowError at java.util.ArrayList.<init>(ArrayList.java:109) at java.util.ArrayList.<init>(ArrayList.java:120) at org.codehaus.janino.UnitCompiler.getOuterClasses(Unknown Source) at org.codehaus.janino.UnitCompiler.compile2(Unknown Source) at org.codehaus.janino.UnitCompiler$1.visitLocalClassDeclaration(Unknown Source) at org.codehaus.janino.Java$LocalClassDeclaration.accept(Unknown Source) at org.codehaus.janino.UnitCompiler.compile(Unknown Source) at org.codehaus.janino.UnitCompiler.compile2(Unknown Source) at org.codehaus.janino.UnitCompiler$1.visitLocalClassDeclaration(Unknown Source) at org.codehaus.janino.Java$LocalClassDeclaration.accept(Unknown Source) at org.codehaus.janino.UnitCompiler.compile(Unknown Source) at org.codehaus.janino.UnitCompiler.compile2(Unknown Source) at org.codehaus.janino.UnitCompiler$1.visitLocalClassDeclaration(Unknown Source) ... at org.codehaus.janino.Java$LocalClassDeclaration.accept(Unknown Source) at org.codehaus.janino.UnitCompiler.compile(Unknown Source) at org.codehaus.janino.UnitCompiler.compile2(Unknown Source)