3回答

• 

  石头子0

  2016-04-11 14:26:04

  解决了，return SUCCESS;相当于return “success”;

  struts.xml改成<result name="success">/index.jsp</result>

  0 0
• 

  石头子0

  2016-04-11 14:14:27

  HelloAction.java

  package action;

  
  

  import com.opensymphony.xwork2.ActionSupport;

  
  

  public class HelloAction extends ActionSupport {

  /**

  * 

  */

  private static final long serialVersionUID = 1L;

  @Override

  public String execute() throws Exception {

  System.out.println("执行Action");

  return SUCCESS;

  }

  
  

  }

  
  

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• 

  石头子0

  2016-04-11 14:13:50

  struts.xml

  <?xml version="1.0" encoding="UTF-8"?>

  <!DOCTYPE struts PUBLIC

  "-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"

  "http://struts.apache.org/dtds/struts-2.3.dtd">

  <struts>

  <package name="default" namespace="/" extends="struts-default">

  <action name="HH" class="action.HelloAction">

  <result>/index.jsp</result>

  </action>

  </package>

  </struts>

  
  

  0 0