struts2 Hello word 完整实例

import com.opensymphony.xwork2.ActionSupport; public class HelloWorldAction extends ActionSupport { public static final String MESSAGE = "hello world!"; public String execute() throws Exception { setMessage(MESSAGE); System.out.println("12345111"); return SUCCESS; } private String message; public void setMessage(String message){ this.message = message; } public String getMessage() { return message; } }