Struts 严重: Could not execute action:错误

分手后的思念是犯贱 2022-06-02 03:12 225阅读 0赞

用Struts写一个action出现下面的错误

严重: Could not execute action: /doctor/waitOrderList

There is no Action mapped for namespace /doctor and action name waitOrderList. - \[unknown location\]  
    at com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:189)  
    at org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:61)  
    at org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39)  
    at com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)  
    at org.apache.struts2.components.ActionComponent.executeAction(ActionComponent.java:287)  
    at org.apache.struts2.components.ActionComponent.end(ActionComponent.java:173)  
    at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)  
    at org.apache.jsp.doctor.index\_jsp.\_jspx\_meth\_s\_005faction\_005f0(index\_jsp.java:606)  
    at org.apache.jsp.doctor.index\_jsp.\_jspx\_meth\_s\_005felse\_005f0(index\_jsp.java:420)  
    at org.apache.jsp.doctor.index\_jsp.\_jspService(index\_jsp.java:209)  
    at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)  
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)  
    at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:438)  
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:396)  
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:340)  
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)  
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)  
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)  
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)  
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)  
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)  
    at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)  
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)  
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)  
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)  
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94)  
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)  
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)  
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)  
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)  
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)  
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502)  
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1132)  
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)  
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1539)  
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1495)  
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)  
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)  
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)  
    at java.lang.Thread.run(Thread.java:745)

一月 01, 2018 10:07:01 下午 com.opensymphony.xwork2.util.logging.commons.CommonsLogger error

Action：WaitOrderAction  方法如下

//医生查看未完成的预约  
    public String execute() throws Exception \{  
        HttpServletRequest request = ServletActionContext.getRequest();  
        HttpSession session = request.getSession();  
        Doctorinfo doc = (Doctorinfo) session.getAttribute("info");  
        DoctorDAO doctor = new DoctorDAO();  
        Doctorinfo result = doctor.getDoctorByID(doc.getDoctorId());  
        if(result == null)\{  
            this.setMessage("该账号已停用，请联系管理员");  
            return SUCCESS;  
        \}  
        orderDao = new OrderListInfoDAO();  
        int size= orderDao.listOrderSizeByDoctorName(doc.getDoctorName(), 1);  
        List list = orderDao.listOrderByDoctorName(doc.getDoctorName(), pageNow, pageSize,1);          
        //System.out.println(size);  
        //System.out.println("未完成订单:"+size);  
        Pager page = new Pager(pageNow, size);  
        request.setAttribute("list",list);  
        request.setAttribute("page", page);  
        return SUCCESS;  
    \}

Struts.xml为:

<action name="waitOrderList" class="org.action.WaitOrderAction">  
           <result name="success">/doctor/waitOrder.jsp</result>  
 </action>

页面调用为：（页面保存在WebRoot/doctor/index.jsp 内）

<s:action name="waitOrderList">  
                                        <s:set name="page" value="\#request.page"/>  
                                        <i class="tpl-left-nav-content tpl-badge-primary"> <s:property value="\#page.totalSize"/> </i>  
</s:action>

设计结构为：

![Center][]

为啥调用的时候会报这个错呢 找了好几个解决方案都不行  大家能帮忙看看吗

[Center]: /images/20220602/0764378117cb4369ba87ebe695ec5fd1.png