首先,我们需要创建一个JSONArray对象,并向其中添加一些JSON数据。下面是创建JSONArray对象和添加数据的代码示例: importorg.json.JSONArray;publicclassReadJSONArrayExample{publicstaticvoidmain(String[]args){// 创建JSONArray对象JSONArrayjsonArray=newJSONArray();// 向JSONArray添加数据jsonArray.put("value1");j...
importcom.google.gson.Gson;importcom.google.gson.JsonArray;publicclassJsonArrayExample{publicstaticvoidmain(String[]args){Gsongson=newGson();JsonArrayjsonArray=newJsonArray();jsonArray.add(1);jsonArray.add("apple");jsonArray.add(true);System.out.println(jsonArray);}} 1. 2. 3. 4. 5. 6....
JsonArray array = Json.createArrayBuilder().build(); The example code below demonstrates how to create the following JSON array: [ { "type": "home", "number": "212 555-1234" }, { "type": "fax", "number": "646 555-4567" } ] JsonArray value = Json.createArrayBuilder() .add...
代码语言:java 复制 import com.fasterxml.jackson.databind.JsonNode; import com.fasterxml.jackson.databind.ObjectMapper; public class JsonArrayExample { public static void main(String[] args) { String jsonArrayStr = "[{\"name\":\"John\", \"age\":30}, {\"name\":\"Alice\", \"age\":25...
在Java中,可以使用各种JSON解析库来解析和处理JSON数据。以下是一个常见的解析数组JSON字符串的数组的示例代码: 代码语言:txt 复制 import org.json.JSONArray; import org.json.JSONObject; public class JsonArrayParsingExample { public static void main(String[] args) { String jsonArrayString = "[{\"...
1 package cn.kjxy.JSON; 2 3 import java.util.List; 4 5 import org.json.JSONArray; 6 import org.json.JSONException; 7 import org.json.JSONObject; 8 9 /
Java解析json数组三种情况 1packagecom.example.demo.json;234importjava.util.Map;56importcom.alibaba.fastjson.JSON;7importcom.alibaba.fastjson.JSONArray;8importcom.alibaba.fastjson.JSONObject;9importcom.alibaba.fastjson.TypeReference;10importcom.example.demo.common.Person;111213publicclassJsonLib {14//json...
package com.example.basedemo.controller;import com.alibaba.fastjson.JSON;import com.alibaba.fastjson.JSONArray;import com.alibaba.fastjson.JSONObject;import lombok.Data;import java.util.*;import java.util.stream.Collectors;/** * @Author: lmy ...
Example: importorg.everit.json.schema.Validator; ...Validatorvalidator=Validator.builder() .failEarly() .build();validator.performValidation(schema,input); Note: theValidatorclass is immutable and thread-safe, so you don't have to create a new one for each validation, it is enough to configur...