AjaxJson应用小例子

package com.ajax.json; import java.io.PrintWriter; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import net.sf.json.JSONObject; import net.sf.json.util.JSONUtils; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import org.apache.struts.actions.DispatchAction; public class AjaxAction extends DispatchAction { public ActionForward list(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { User user = new User(); user.setAge(23); user.setName("loshu"); JSONObject juser = JSONObject.fromObject(user); PrintWriter out = response.getWriter(); out.print(juser.toString()); System.out.println(juser.toString()); out.flush(); out.close(); return null; } }