Json Model to XML – Java setting

Overview : 저장된 모델 구조에서 XML 로 변환


package com.example.demo;

import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.dataformat.xml.XmlMapper;
import com.fasterxml.jackson.dataformat.xml.ser.ToXmlGenerator;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import org.apache.catalina.LifecycleException;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import vo.ScheAirFarRs.ScheAirFarRsVo;
import java.io.*;

@SpringBootApplication
public class DemoApplication {

    public static void main(String[] args) throws IOException, LifecycleException {

        //SpringApplication.run(DemoApplication.class, args);
        DemoApplication demo = new DemoApplication();

        GsonBuilder gsonBuilder = new GsonBuilder();
        gsonBuilder.serializeNulls();
        Gson gson = gsonBuilder.create();

        try {
            Reader reader = new FileReader("Res002.json");
            ScheAirFarRsVo scheAirFarRs =gson.fromJson(reader, ScheAirFarRsVo.class);

            XmlMapper xmlMapper = new XmlMapper();

            xmlMapper.configure(SerializationFeature.INDENT_OUTPUT, true);
            xmlMapper.configure(ToXmlGenerator.Feature.WRITE_XML_DECLARATION, true);
            xmlMapper.configure(ToXmlGenerator.Feature.WRITE_XML_1_1, true);
            //xmlMapper.configure(DeserializationFeature.UNWRAP_ROOT_VALUE, true);
            StringWriter sw = new StringWriter();
            xmlMapper.writeValue(sw, scheAirFarRs);
            System.out.println(sw.toString());

            } catch (Exception e) {

                throw new RuntimeException("Unexpected error during parsing body param.", e);
            }

    }

}

package com.example.demo;

import com.fasterxml.jackson.databind.SerializationFeature;

import com.fasterxml.jackson.dataformat.xml.XmlMapper;

import com.fasterxml.jackson.dataformat.xml.ser.ToXmlGenerator;

import com.google.gson.Gson;

import com.google.gson.GsonBuilder;

import org.apache.catalina.LifecycleException;

import org.springframework.boot.autoconfigure.SpringBootApplication;

import vo.ScheAirFarRs.ScheAirFarRsVo;

import java.io.*;

@SpringBootApplication

public class DemoApplication {

public static void main(String[] args) throws IOException, LifecycleException {

//SpringApplication.run(DemoApplication.class, args);

DemoApplication demo = new DemoApplication();

GsonBuilder gsonBuilder = new GsonBuilder();

gsonBuilder.serializeNulls();

Gson gson = gsonBuilder.create();

try {

Reader reader = new FileReader("Res002.json");

ScheAirFarRsVo scheAirFarRs =gson.fromJson(reader, ScheAirFarRsVo.class);

XmlMapper xmlMapper = new XmlMapper();

xmlMapper.configure(SerializationFeature.INDENT_OUTPUT, true);

xmlMapper.configure(ToXmlGenerator.Feature.WRITE_XML_DECLARATION, true);

xmlMapper.configure(ToXmlGenerator.Feature.WRITE_XML_1_1, true);

//xmlMapper.configure(DeserializationFeature.UNWRAP_ROOT_VALUE, true);

StringWriter sw = new StringWriter();

xmlMapper.writeValue(sw, scheAirFarRs);

System.out.println(sw.toString());

} catch (Exception e) {

throw new RuntimeException("Unexpected error during parsing body param.", e);

}