方式一：序列化js对象
*** js对象的每个属性名需跟后台对象属性名一一对应，否侧不能封装
var params = new Object();
params.status= status;
params.id=centerId;
params.appointmenttime=appointmentTime;
params.problemdescription=problemdescription;
params.appealnature=appealnature;
params.receptionmethod=receptionmethod;
params.reportresponsibility=reportresponsibility;
$.ajax({
type:’POST’,
url:’${ctx}/life/call/updateCenterInfo’,
data:{“params”:JSON.stringify(params)},
success:function(data){
//跳转页面
},error:function(){
alert(“网络异常”);
}
})
后台接收参数：使用字符串接收
JSONObject json = JSONObject.fromObject(params);//将接收的字符串转换为json对象
LifeReceptionCenter bean =(LifeReceptionCenter) JSONObject.toBean(json, LifeReceptionCenter.class);//将json对象转换为LifeReceptionCenter对象
方式二：使用数组封装js对象
var rightData = new Array();/创建数组
var object = new Object();//创建一个对象，封装数据
//封装数据
object[“pkProject”] = ‘${pkProject}’;
object[“pkStage”] = ‘${pkStage}’;
object[“inBatchId”] = ‘${inbatchId}’;
object[“serialNumber”] = serialNumber++;
object[“roomIds”] = rooms;
object[“managerIds”] = managerIds;
object[“managerNames”] = managerNames;
object[“belongBuilding”] = belong_building;
object[“floorNum”] = floorNum;
object[“k”] = jj;
var buildName = $(“#hiddenBuidingName”).val();
object[“buildName”] = buildName;//楼栋名称
rightData.push(object);//将对象封装到数组中去
//encodeURIComponent(JSON.stringify(saveAllRoom))；传送参数进行序列化
$.ajax({
type:”POST”,
async: false,
contentType:’application/json’,
url:”${ctx}/life/payHouserAdd/addRoomNum?saveAllRoom=”+encodeURIComponent(JSON.stringify(saveAllRoom))+”&obj=”+obj,
success:function(data){
if(data == “success”){
window.location.href=”${ctx}/life/payHouser/payHouserList”;
}
}
})
后台接收参数：使用字符串接收参数
①//转换为数组
JSONArray json = JSONArray.fromObject(saveAllRoom);
②迭代数组，将其转换为对象
for (int i = 0; i < json.size(); i++) {
//转换对象
JSONObject object = JSONObject.fromObject(json.get(i));
String pkProject = object.getString(“pkProject”);//获取对应属性名的值
}