cr = new ClassReader(new FileInputStream(args[0]));
} else {
cr = new ClassReader(args[0]);
}
TreeClassAdapter ca = new TreeClassAdapter(null);
cr.accept(new CheckClassAdapter(ca), true);
List methods = ca.classNode.methods;
for (int i = 0; i < methods.size(); ++i) {
MethodNode method = (MethodNode)methods.get(i);