Dynamic call of methods in struts_2_Action class

Dynamic call of methods in struts_2_Action class

(1) directly call the method (not recommended)

1) Action class:

 

private String savePath;public String getSavePath() {return savePath;}public void setSavePath(String savePath) {this.savePath = savePath;}public String other() {savePath = other;return success;}public String execute() {savePath = execute;return success;}

 

2) struts. xml file Configuration:

 

 
  
   
    /index.jsp
   
  
 

 

 

When the input is http: // localhost: 8080/Struts_3/test/emp. action

Will output: execute is called execute () method;

When you enter: http: // localhost: 8080/Struts_3/test/emp! Other. action

Will output: other is to call the other () method.

 

(2) use wildcards (recommended)

1) The Aciton class is the same as that in (1 ).

2) struts. xml file Configuration:

 
  
   
    /index.jsp