使用@RequestBody 接收复杂实体类集合

 @RequestMapping("/JsonSaveCustom")
 public ResultVO JsonSaveCustom(HttpServletRequest request, @RequestBody bean_list objList) {
  List<jsonbean> list = objList.getJsonbeans();
  List<jsonbean> list2 = objList.getJsonbeans2();
  System.out.println(list);
  System.out.println(list2);
     return new ResultVO(true);
 }

 var objList = {};
 objList.flowid = '123456';
 objList.id = 'abcdefg';
 objList.roleid = '654321';
 
 var jsonbeans = [];
 var input = $(".budget_tableone").find("input");
     input.each(function () {
      jsonbeans.push({"name":$(this).attr("name"),"value":$(this).val().replace(/,/g,'β')});
     });
 objList.jsonbeans = jsonbeans;
 
 var jsonbeans2=[];
 var table1 = $($($(".budget_tabletwo>table>tbody")[0])[0].children);
     table1.each(function (i) {
      var trList=[];
      $($(this)[0].children).each(function (j) {
       trList.push($(this).html().replace(/,/g,'β'));
      });
   jsonbeans2.push({"array":trList})//这里就是嵌套的
     });
     console.log(jsonbeans2)
     objList.jsonbeans2= jsonbeans2;
 $.ajax({
         type:'post',
         dataType: "json",
         contentType: "application/json; charset=utf-8",
         url : '你的url',
         data : JSON.stringify(objList), 
         success : function(data){
         },
         error : function(){
             layeropen('2','发生意外错误!');
         }
     });

/**
 * JSON转换实体类
 * 
 * @author XNYLH
 *
 */
public class bean_list {
 private String flowid;
 private String id;
 private String roleid;
 private String agent;
 private String stepid;
 private List<jsonbean> jsonbeans;
 private List<jsonbean> jsonbeans2;
 private List<jsonbean> jsonbeans3;
 public List<jsonbean> getJsonbeans() {
  return jsonbeans;
 }
 public void setJsonbeans(List<jsonbean> jsonbeans) {
  this.jsonbeans = jsonbeans;
 }
 public String getFlowid() {
  return flowid;
 }
 public void setFlowid(String flowid) {
  this.flowid = flowid;
 }
 public String getId() {
  return id;
 }
 public void setId(String id) {
  this.id = id;
 }
 public String getRoleid() {
  return roleid;
 }
 public void setRoleid(String roleid) {
  this.roleid = roleid;
 }
 public String getAgent() {
  return agent;
 }
 public void setAgent(String agent) {
  this.agent = agent;
 }
 public String getStepid() {
  return stepid;
 }
 public void setStepid(String stepid) {
  this.stepid = stepid;
 }
 public List<jsonbean> getJsonbeans2() {
  return jsonbeans2;
 }
 public void setJsonbeans2(List<jsonbean> jsonbeans2) {
  this.jsonbeans2 = jsonbeans2;
 }
 public List<jsonbean> getJsonbeans3() {
  return jsonbeans3;
 }
 public void setJsonbeans3(List<jsonbean> jsonbeans3) {
  this.jsonbeans3 = jsonbeans3;
 }
}

/**
 * JSON转换实体类
 * 
 * @author XNYLH
 *
 */
/**
 * JSON转换实体类
 * @author XNYLH
 *
 */
public class jsonbean {
 private String id;
 private String name;
    private String value;
    private String [] array;
    
 public String[] getArray() {
  return array;
 }
 public void setArray(String[] array) {
  this.array = array;
 }
 public String getId() {
  return id;
 }
 public void setId(String id) {
  this.id = id;
 }
 public String getName() {
  return name;
 }
 public void setName(String name) {
  this.name = name;
 }
 public String getValue() {
  return value;
 }
 public void setValue(String value) {
  this.value = value;
 }
 @Override
 public String toString() {
  return "jsonbean [id=" + id + ", name=" + name + ", value=" + value + "]";
 }    
}

{
  "name": "onion",
    "arrStr": [
        "1",
        "2",
        "3",
        "4",
        "5"
    ],
    "strList": [
        "1",
        "2",
        "3",
        "4",
        "5"
    ],
    "userInfoList": [
        {
            "id": 1,
            "userName": "jack1",
            "phone": "111",
            "address": "不哈",
            "password": "1123123",
            "createTime": ""
        },
        {
            "id": 2,
            "userName": "jack2",
            "phone": "111",
            "address": "不哈",
            "password": "1123123",
            "createTime": ""
        }
    ]
}