日期:2014-05-17 浏览次数:20917 次
    <package name="itcast2" namespace="" extends="struts-default">
        <action name="helloworld" class="com.wjf.HelloWorldActio" method="execute">
            <param name="message">hello world</param>
            <result name="success">/myFirstStruts2.jsp</result>
        </action>
    </package>
action:
public class HelloWorldActio {
    private String message;
    
    public String getMessage(){
        System.out.println("调用了get方法");
        return this.message;
    }
    
    public void setMessage(String msg){
        System.out.println("调用了set方法");
        this.message = msg;
    }
    
    public String execute(){
        return "success";
    }
}
jsp:
  <body>
    1、<s:property value="message"/>
  </body>