Serializes Java object into JSON string using JSON.toJSONString() with Fastjson
Java Code Examples for com.alibaba.fastjson.JSON.toJSONString()
This method to serializes the specified Java object into JSON string.
package simplesolution.dev;
import com.alibaba.fastjson.JSON;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class JSONToJSONStringExamples {
public static void main(String... args) {
List<Map<String, String>> data = new ArrayList<>();
Map<String, String> item1 = new HashMap<>();
item1.put("name", "Sample JSON Serialization");
item1.put("url", "https://simplesolution.dev");
data.add(item1);
Map<String, String> item2 = new HashMap<>();
item2.put("name", "Java Tutorials");
item2.put("url", "https://simplesolution.dev/java");
data.add(item2);
String jsonStringFromObject = JSON.toJSONString(data);
System.out.println("JSON String from Object: " + jsonStringFromObject);
}
}
Happy Coding 😊