json tutorials

json-tutorials/json-fastjson-example/pom.xml

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+<?xml version="1.0"?>
+<project
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+	xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>net.aimeizi</groupId>
+		<artifactId>json-tutorials</artifactId>
+		<version>1.0.0</version>
+	</parent>
+	<artifactId>json-fastjson-example</artifactId>
+	<packaging>jar</packaging>
+	<name>json-fastjson-example</name>
+	<url>http://maven.apache.org</url>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+	</properties>
+
+	<dependencies>
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId>
+			<version>3.8.1</version>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>com.alibaba</groupId>
+			<artifactId>fastjson</artifactId>
+			<version>1.1.36</version>
+		</dependency>
+	</dependencies>
+</project>

json-tutorials/json-fastjson-example/src/main/java/org/json/fastjson/example/FastjsonDecode.java

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+package org.json.fastjson.example;
+
+import java.util.List;
+
+import com.alibaba.fastjson.JSON;
+
+public class FastjsonDecode {
+
+	public static void main(String[] args) {
+		String jsonString = "{\"id\":0,\"name\":\"admin\",\"users\":[{\"id\":2,\"name\":\"guest\"},{\"id\":3,\"name\":\"root\"}]}";
+		Group group = JSON.parseObject(jsonString, Group.class);
+		
+		System.out.println(group.getId());
+		System.out.println(group.getName());
+		List<User> users = group.getUsers();
+		for (User user : users) {
+			System.out.println(user.getId()+"\t"+user.getName());
+		}
+		
+	}
+
+}

json-tutorials/json-fastjson-example/src/main/java/org/json/fastjson/example/FastjsonEncode.java

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+package org.json.fastjson.example;
+
+import com.alibaba.fastjson.JSON;
+
+public class FastjsonEncode {
+
+	public static void main(String[] args) {
+		
+		Group group = new Group();
+		group.setId(0L);
+		group.setName("admin");
+
+		User guestUser = new User();
+		guestUser.setId(2L);
+		guestUser.setName("guest");
+
+		User rootUser = new User();
+		rootUser.setId(3L);
+		rootUser.setName("root");
+
+		group.getUsers().add(guestUser);
+		group.getUsers().add(rootUser);
+
+		String jsonString = JSON.toJSONString(group);
+
+		System.out.println(jsonString);
+		
+	}
+
+}

json-tutorials/json-fastjson-example/src/main/java/org/json/fastjson/example/Group.java

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+package org.json.fastjson.example;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class Group {
+
+	private Long id;
+	private String name;
+	private List<User> users = new ArrayList<User>();
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	public List<User> getUsers() {
+		return users;
+	}
+
+	public void setUsers(List<User> users) {
+		this.users = users;
+	}
+
+}

json-tutorials/json-fastjson-example/src/main/java/org/json/fastjson/example/User.java

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+package org.json.fastjson.example;
+
+public class User {
+
+	private Long id;
+	private String name;
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+}