void (String localName, Object value) { LOG.assertTrue(!(value instanceof Value), "use setValue for jdi values"); if (hasValue(localName)) { throw new EvaluateRuntimeException( EvaluateExceptionUtil.createEvaluateException(JavaDebuggerBundle.message("evaluation.error.variable.already.declared", localName))); } mySyntheticLocals.put(localName, value); }