JAVA - XML to JSON (xml → json) 바꾸기

pom.xml에 org.json 을 추가한다.

<!-- https://mvnrepository.com/artifact/org.json/json -->
<dependency>
	<groupId>org.json</groupId>
	<artifactId>json</artifactId>
	<version>20180130</version>
</dependency>

 

json 추가가 완료되면 테스트 코드를 작성한다.

import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;

import org.apache.commons.io.IOUtils;
import org.json.JSONObject;
import org.json.XML;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;

public class xmltoJson {

	public static void main(String[] args) {
		try(InputStream inputStream = new FileInputStream(new File("xml파일"))){
			String xml = IOUtils.toString(inputStream);
			JSONObject jObject = XML.toJSONObject(xml);
			ObjectMapper mapper = new ObjectMapper();
			mapper.enable(SerializationFeature.INDENT_OUTPUT);
			Object json = mapper.readValue(jObject.toString(), Object.class);
			String output = mapper.writeValueAsString(json);
			System.out.println(output);
		}catch (Exception e) {
			e.printStackTrace();
		}
	}

}

참조 : springboot.kr/posts/java-xml-to-json/

자바 XML TO JSON 변환 하기 - SPRINGBOOT.KR