今天在使用反射的时候，出现了java.lang.IllegalArgumentException: object is not an instance of declaring class错误…具体是invoke()调用的时候
String returnFlag = (String) m.invoke(t, request, response);第一个参数应该是调用该方法的对象，而我粗心直接把Class对象给过去了…..实际上第一个参数应该是Object
java.lang.IllegalArgumentException: object is not an instance of declaring class
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