tryajaxaction.java

ajax for java to get server

package sealink.com.ajax.action;

import java.io.StringReader;
import java.io.StringWriter;
import java.io.Writer;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.beanutils.BeanUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;
import org.apache.struts.taglib.bean.StrutsTag;
import org.apache.struts.util.LabelValueBean;
import org.w3c.dom.Document;

import com.sdicons.json.model.JSONObject;
import com.struts.converters.ConvertScriptObj;
import com.struts.converters.StrutsAjaxParam;
import com.wutka.jox.JOXBeanDOM;
import com.wutka.jox.JOXBeanWriter;

import sealink.com.ajax.dto.TryAjaxAdditional;
import sealink.com.ajax.form.TryAjaxForm;

public class TryAjaxAction extends DispatchAction{

	
	 public ActionForward showTryAjaxDef(ActionMapping mapping,
             ActionForm form,
             HttpServletRequest request,
             HttpServletResponse response)
		throws Exception {
		//remember for sake of this example our form has Session scope

		return (mapping.findForward("TryAjax"));
	}
	 
	 public ActionForward doAjax(ActionMapping mapping,
             ActionForm form,
             HttpServletRequest request,
             HttpServletResponse response)
		throws Exception {
		//remember for sake of this example our form has Session scope
		// String sName = request.getParameter("name");
		 TryAjaxForm tf = (TryAjaxForm)form;
		 tf.setValue(tf.getValue()+"test");
		 ConvertScriptObj cso = new ConvertScriptObj();
		 cso.add(new StrutsAjaxParam("TryAjaxForm",tf));
		 List lis = new ArrayList();
		 lis.add(new LabelValueBean("a","a"));
		 lis.add(new LabelValueBean("b","b"));
		 lis.add(new LabelValueBean("c","c"));
		 lis.add(new LabelValueBean("e","e"));
		 //cso.add(new StrutsAjaxParam("name",lis));
		 response.setContentType("text/xml");
		 String sRt = cso.parse();
		 response.getWriter().print(sRt);
		 return null;
	}
	 
	 private String getTestData(){
		 String sTemp = null;
			
		 sTemp = "{name:'name',value:'xt'}";
		 
		 return sTemp;
	 }

}