Struts2抛出NoSuchMethodException异常

今天学Struts2时,抛出了一个NoSuchMethodException异常,一查发现是找不到特定方法,但我的action类里有特定的方法,当时想了半天没想明白,最后发现是把方法都写成了private型,改成public就好了,粗心啊。
15:30:30.601 [http-nio-8080-exec-5] ERROR org.apache.struts2.dispatcher.DefaultDispatcherErrorHandler - Exception occurred during processing request: ognl.OgnlAction.execute() java.lang.NoSuchMethodException: ognl.OgnlAction.execute() at ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:1247) ~[ognl-3.0.19.jar:?] at ognl.ObjectMethodAccessor.callMethod(ObjectMethodAccessor.java:68) ~[ognl-3.0.19.jar:?] at com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethodWithDebugInfo(XWorkMethodAccessor.java:117) ~[xwork-core-2.3.32.jar:2.3.32] at com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethod(XWorkMethodAccessor.java:108) ~[xwork-core-2.3.32.jar:2.3.32] at ognl.OgnlRuntime.callMethod(OgnlRuntime.java:1370) ~[ognl-3.0.19.jar:?] at ognl.ASTMethod.getValueBody(ASTMethod.java:91) ~[ognl-3.0.19.jar:?] at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:212) ~[ognl-3.0.19.jar:?] at ognl.SimpleNode.getValue(SimpleNode.java:258) ~[ognl-3.0.19.jar:?] at ognl.Ognl.getValue(Ognl.java:467) ~[ognl-3.0.19.jar:?] at ognl.Ognl.getValue(Ognl.java:431) ~[ognl-3.0.19.jar:?] at com.opensymphony.xwork2.ognl.OgnlUtil$3.execute(OgnlUtil.java:352) ~[xwork-core-2.3.32.jar:2.3.32] at com.opensymphony.xwork2.ognl.OgnlUtil.compileAndExecuteMethod(OgnlUtil.java:404) ~[xwork-core-2.3.32.jar:2.3.32] at com.opensymphony.xwork2.ognl.OgnlUtil.callMethod(OgnlUtil.java:350) ~[xwork-core-2.3.32.jar:2.3.32] at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:430) ~[xwork-core-2.3.32.jar:2.3.32] at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:290) ~[xwork-core-2.3.32.jar:2.3.32] at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:251) ~[xwork-core-2.3.32.jar:2.3.32] at org.apache.struts2.interceptor.DeprecationInterceptor.intercept(DeprecationInterceptor.java:41) ~[struts2-core-2.3.32.jar:2.3.32] at com.opensymphony.xwork2.Defaul
最新发布
03-22
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