Java 在tablayout中解析和显示JSON数组列表

上面是我的json数组数据， 我想在以下三个不同的选项卡中显示这些数据：

完成

颠倒

取消

取决于CT_状态_代码

---

例如：如果我的CT_STATUS_CODE:success，我想显示整个数组列表，其中的状态代码与“已完成”选项卡中的状态代码相同，同样反转，也已取消。为此，您必须按如下所示创建模型类

[  
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571807151270001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"8639062942",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"10.00",
      "CT_DT_PROCESSED":"Feb 26 2019  6:07PM",
      "FK_CT_STATUS":"ABRS3768240",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768240",
      "namesList":"mohan",
      "seatNumbersList":"R10"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571753226370001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"8639062942",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"20.00",
      "CT_DT_PROCESSED":"Feb 26 2019  5:53PM",
      "FK_CT_STATUS":"ABRS3768239",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768239",
      "namesList":"mohan,anu",
      "seatNumbersList":"R2,R1"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571751518700001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"9908288955",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"20.00",
      "CT_DT_PROCESSED":"Feb 26 2019  5:51PM",
      "FK_CT_STATUS":"ABRS3768238",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768238",
      "namesList":"mohan,anurag",
      "seatNumbersList":"R6,R8"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571213557770001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"9908288955",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"700.00",
      "CT_DT_PROCESSED":"Feb 26 2019 12:13PM",
      "FK_CT_STATUS":"ABRS3768214",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768214",
      "namesList":"mohan",
      "seatNumbersList":"R2"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571156507900001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"9908288955",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"800.00",
      "CT_DT_PROCESSED":"Feb 26 2019 11:56AM",
      "FK_CT_STATUS":"ABRS3768211",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768211",
      "namesList":"thanks",
      "seatNumbersList":"6"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571153385700001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"8639062942",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"2400.00",
      "CT_DT_PROCESSED":"Feb 26 2019 11:53AM",
      "FK_CT_STATUS":"ABRS3768210",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768210",
      "namesList":"mmmm,gxbndd",
      "seatNumbersList":"2,1"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571136385970001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"8639062942",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"1600.00",
      "CT_DT_PROCESSED":"Feb 26 2019 11:36AM",
      "FK_CT_STATUS":"ABRS3768208",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768208",
      "namesList":"mohan,mohan",
      "seatNumbersList":"11,12"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571049465600001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"9908288955",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"2000.00",
      "CT_DT_PROCESSED":"Feb 26 2019 10:49AM",
      "FK_CT_STATUS":"ABRS3768205",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768205",
      "namesList":"gshs,gshhsh",
      "seatNumbersList":"6,10"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190571034307000001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"8566655625",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"1000.00",
      "CT_DT_PROCESSED":"Feb 26 2019 10:34AM",
      "FK_CT_STATUS":"ABRS3768203",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768203",
      "namesList":"fgh",
      "seatNumbersList":"2"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190570939356770001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"9699270484",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"30.00",
      "CT_DT_PROCESSED":"Feb 26 2019  9:39AM",
      "FK_CT_STATUS":"ABRS3768202",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768202",
      "namesList":"mohan,anurag,hjjjj",
      "seatNumbersList":"R2,R1,R4"
   },
   {  
      "FK_CT_TRXN_UNIQUE_ID":"20190561800266700001",
      "FK_CT_LEDGERACCOUNT_ID":"6124",
      "CT_MOBILE_NUMBER":"9908288955",
      "FK_CT_ENTITY_ID":"81",
      "CT_AMOUNT":"10.00",
      "CT_DT_PROCESSED":"Feb 25 2019  6:00PM",
      "FK_CT_STATUS":"ABRS3768201",
      "CT_VENDOR_RESPONSE":"",
      "CT_STATUS_CODE":"success",
      "CT_ORDER_ID":"ABRS3768201",
      "namesList":"yh",
      "seatNumbersList":"R5"
   }
]

现在，您必须根据MainActivity.java中的状态创建3个不同的ArrayList

public class Data {

private String FK_CT_TRXN_UNIQUE_ID, FK_CT_LEDGERACCOUNT_ID, CT_MOBILE_NUMBER, FK_CT_ENTITY_ID, CT_AMOUNT, CT_DT_PROCESSED,
        FK_CT_STATUS, CT_VENDOR_RESPONSE, CT_STATUS_CODE, CT_ORDER_ID, namesList, seatNumbersList;

public Data(String FK_CT_TRXN_UNIQUE_ID, String FK_CT_LEDGERACCOUNT_ID, String CT_MOBILE_NUMBER, String FK_CT_ENTITY_ID,
            String CT_AMOUNT, String CT_DT_PROCESSED, String FK_CT_STATUS, String CT_VENDOR_RESPONSE, String CT_STATUS_CODE,
            String CT_ORDER_ID, String namesList, String seatNumbersList) {
    this.FK_CT_TRXN_UNIQUE_ID = FK_CT_TRXN_UNIQUE_ID;
    this.FK_CT_LEDGERACCOUNT_ID = FK_CT_LEDGERACCOUNT_ID;
    this.CT_MOBILE_NUMBER = CT_MOBILE_NUMBER;
    this.FK_CT_ENTITY_ID = FK_CT_ENTITY_ID;
    this.CT_AMOUNT = CT_AMOUNT;
    this.CT_DT_PROCESSED = CT_DT_PROCESSED;
    this.FK_CT_STATUS = FK_CT_STATUS;
    this.CT_VENDOR_RESPONSE = CT_VENDOR_RESPONSE;
    this.CT_STATUS_CODE = CT_STATUS_CODE;
    this.CT_ORDER_ID = CT_ORDER_ID;
    this.namesList = namesList;
    this.seatNumbersList = seatNumbersList;
}

public String getFK_CT_TRXN_UNIQUE_ID() {
    return FK_CT_TRXN_UNIQUE_ID;
}

public void setFK_CT_TRXN_UNIQUE_ID(String FK_CT_TRXN_UNIQUE_ID) {
    this.FK_CT_TRXN_UNIQUE_ID = FK_CT_TRXN_UNIQUE_ID;
}

public String getFK_CT_LEDGERACCOUNT_ID() {
    return FK_CT_LEDGERACCOUNT_ID;
}

public void setFK_CT_LEDGERACCOUNT_ID(String FK_CT_LEDGERACCOUNT_ID) {
    this.FK_CT_LEDGERACCOUNT_ID = FK_CT_LEDGERACCOUNT_ID;
}

public String getCT_MOBILE_NUMBER() {
    return CT_MOBILE_NUMBER;
}

public void setCT_MOBILE_NUMBER(String CT_MOBILE_NUMBER) {
    this.CT_MOBILE_NUMBER = CT_MOBILE_NUMBER;
}

public String getFK_CT_ENTITY_ID() {
    return FK_CT_ENTITY_ID;
}

public void setFK_CT_ENTITY_ID(String FK_CT_ENTITY_ID) {
    this.FK_CT_ENTITY_ID = FK_CT_ENTITY_ID;
}

public String getCT_AMOUNT() {
    return CT_AMOUNT;
}

public void setCT_AMOUNT(String CT_AMOUNT) {
    this.CT_AMOUNT = CT_AMOUNT;
}

public String getCT_DT_PROCESSED() {
    return CT_DT_PROCESSED;
}

public void setCT_DT_PROCESSED(String CT_DT_PROCESSED) {
    this.CT_DT_PROCESSED = CT_DT_PROCESSED;
}

public String getFK_CT_STATUS() {
    return FK_CT_STATUS;
}

public void setFK_CT_STATUS(String FK_CT_STATUS) {
    this.FK_CT_STATUS = FK_CT_STATUS;
}

public String getCT_VENDOR_RESPONSE() {
    return CT_VENDOR_RESPONSE;
}

public void setCT_VENDOR_RESPONSE(String CT_VENDOR_RESPONSE) {
    this.CT_VENDOR_RESPONSE = CT_VENDOR_RESPONSE;
}

public String getCT_STATUS_CODE() {
    return CT_STATUS_CODE;
}

public void setCT_STATUS_CODE(String CT_STATUS_CODE) {
    this.CT_STATUS_CODE = CT_STATUS_CODE;
}

public String getCT_ORDER_ID() {
    return CT_ORDER_ID;
}

public void setCT_ORDER_ID(String CT_ORDER_ID) {
    this.CT_ORDER_ID = CT_ORDER_ID;
}

public String getNamesList() {
    return namesList;
}

public void setNamesList(String namesList) {
    this.namesList = namesList;
}

public String getSeatNumbersList() {
    return seatNumbersList;
}

public void setSeatNumbersList(String seatNumbersList) {
    this.seatNumbersList = seatNumbersList;
}
 }

ArrayList completedTask=new ArrayList（）；
ArrayList reversedTask=新建ArrayList（）；
ArrayList CanceledTask=新建ArrayList（）；

解析此JSON时，请使用以下条件

ArrayList<Data> completedTask =new ArrayList<>();
ArrayList<Data> reversedTask =new ArrayList<>();
ArrayList<Data> cancelledTask =new ArrayList<>();

if（CT\u状态\u代码等信号情况（“成功”））{
//将数据添加到
ArrayList completedTask=新建ArrayList（）；
}
if（CT\U状态\U代码等信号情况（“已取消”））{
//将数据添加到
ArrayList CanceledTask=新建ArrayList（）；
}
if（CT\U状态\U代码等信号情况（“反向”））{
//将数据添加到
ArrayList reversedTask=新建ArrayList（）；
}

现在将相应的arrylist传递给相应的片段，并将数据设置为listview

---

希望您理解。

通过jsonconverter获取json数据作为对象列表，然后 您必须在选项卡中筛选列表，然后将筛选后的列表传递给相应选项卡的适配器以显示

您可以使用下面的代码筛选列表

if (CT_STATUS_CODE.equalsIgnoreCase("success")) {
   // add data to
   ArrayList<Data> completedTask = new ArrayList<>();
  }
  if (CT_STATUS_CODE.equalsIgnoreCase("cancelled")) {
     // add data to
     ArrayList<Data> cancelledTask = new ArrayList<>();
    }
  if (CT_STATUS_CODE.equalsIgnoreCase("reversed")) {
     // add data to
     ArrayList<Data> reversedTask = new ArrayList<>();
    }

ArrayList filteredList=list.stream（）.filter（新谓词（）{
@凌驾
公共布尔测试（YourObject YourObject）{
//用户成功和您在每个选项卡中使用的其他关键字
返回yourObject.ct_Status_code.contains（“成功”）；
}
}).collect（Collectors.toList（））；

从活动中获取数据并将数据发送到片段。您到底尝试了什么？您卡在哪里了？实际上，我会在回收器视图和卡视图适配器中显示整个数据，但要求是为整个数据实现选项卡布局。@Bhanukaushik请不要编辑您问题中的内容。

        ArrayList<YourObject> filteredList =  list.stream().filter(new Predicate<YourObject>() {
            @Override
            public boolean test(YourObject yourObject) {
                //user success and other keyword you are using in each respective tab
                return yourObject.ct_Status_code.contains("success");
            }
        }).collect(Collectors.toList());