Eclipse软件，jQuery，电脑一台，windows系统
读取JavaBean
Java代码：response.setContentType('text/html;charset=utf-8'); PrintWriter out = response.getWriter(); StuBean stu = new StuBean(); stu.setId('s001'); stu.setName('Jahson'); stu.setPassword('123456'); JSONObject jsonObject = JSONObject.fromObject(stu); out.println(jsonObject.toString());//将json放入页面 System.out.println(jsonObject); out.flush(); out.close();JQuery代码：$.getJSON('servlet/MoreJson',function(data){ var str=status+'
'; str+='
| '+data.id+' | '; str+=''+data.name+' | '; str+=''+data.password+' | '; str+='
多个JavaBeanJava代码：response.setContentType('text/html'); PrintWriter out = response.getWriter(); StuBean stu = new StuBean(); stu.setId('s001'); stu.setName('Jahson'); stu.setPassword('123456'); StuBean stu2 = new StuBean(); stu2.setId('s002'); stu2.setName('Jack'); stu2.setPassword('654321'); List list = new ArrayList(); list.add(stu); list.add(stu2); JSONArray jsonArray = JSONArray.fromObject(list); out.println(jsonArray.toString()); System.out.println(jsonArray); out.flush(); out.close();JQuery代码：$.post('servlet/MoreJson',{parma:v},function(data,status){ var str='
| '+content.id+' | '; str+=''+content.name+' | '; str+=''+content.password+' | '; str+='
List通过each遍历数据信息；单独对象直接调用，多个对象放入LIst中通过each遍历