mv.visitFrame(Opcodes.F_APPEND, 1, new Object[] {"java/lang/String"}, 0, null);
mv.visitVarInsn(Opcodes.ALOAD, 2);
mv.visitInsn(Opcodes.ARETURN);
l4 = helper.createLabel();
mv.visitLabel(l4);
mv.visitLocalVariable("this", "L" + postFixedName + ";", null, l0, l4, 0);
mv.visitLocalVariable("namespaceUri", "Ljava/lang/String;", null, l0, l4, 1);
mv.visitLocalVariable("suggestion", "Ljava/lang/String;", null, l0, l4, 2);
mv.visitLocalVariable("requirePrefix", "Z", null, l0, l4, 3);
mv.visitLocalVariable("prefix", "Ljava/lang/String;", null, l1, l4, 4);
mv.visitMaxs(2, 5);