Xml转Json【纯工具类代码】

希望有一天大家都能在借鉴中创新

直接说用法和效果：

工具类代码

package dream.sakura.rain.utils;  
  
import com.sun.xml.internal.bind.marshaller.CharacterEscapeHandler;  
import org.json.JSONObject;  
import org.json.XML;  
  
import javax.xml.bind.JAXBContext;  
import javax.xml.bind.Marshaller;  
import javax.xml.bind.Unmarshaller;  
import java.io.Reader;  
import java.io.StringReader;  
import java.io.StringWriter;  
  
/\*\*  
 \* @ClassName XmlUtils  
 \* @Description xml工具类  
  \* @Author lcz  
 \* @Date 2020/01/20 09:51  
 \*/public class XmlUtils {  
  
  /\*\*  
 \* 需要使用依赖pom坐标 此方法不需要对应实体类即可转换  
  \*   
  \* org.json  
  \* json  
  \* 20180130  
  \*   
  \*/  
  public static String xmlConvertJson() {  
  String xml = ""  
  +""  
  \+ "12280"  
  \+ "licunzhi"  
  \+ "13"  
  \+ "1"  
  \+ "";  
  JSONObject jsonObject = XML.toJSONObject(xml);  
  System.out.println(jsonObject.toString());  
 return jsonObject.toString();  
  }  
  
  /\*\*  
 \* 将XML转为指定的POJO  
 \* \* @param clazz 转换类型  
  \* @param xmlStr 带解析字符串  
  \* @return 出参  
  \*/  
  public static Object xmlStrToOject(Class clazz, String xmlStr) {  
  try {  
  xmlStr = xmlStr.replaceAll("\\\\t", "");  
  JAXBContext context = JAXBContext.newInstance(clazz);  
  Unmarshaller unmarshaller = context.createUnmarshaller();  
  Reader reader = new StringReader(xmlStr);  
  Object xmlObject = unmarshaller.unmarshal(reader);  
  reader.close();  
 return xmlObject;  
  } catch (Exception e) {  
  e.printStackTrace();  
 return null;  }  
 }  
  /\*\*  
 \* @param object  
  \* @return  
  \* @throws Exception  
 \*/  public static String objectToXmlStr(Object object) {  
  try {  
  StringWriter writer = new StringWriter();  
  JAXBContext context = JAXBContext.newInstance(object.getClass());  
  Marshaller marshal = context.createMarshaller();  
  // 格式化输出  
  marshal.setProperty(Marshaller.JAXB\_FORMATTED\_OUTPUT, true);  
  // 编码格式,默认为GBK  
  marshal.setProperty(Marshaller.JAXB\_ENCODING, "GBK");  
  // 是否省略xml头信息  
  marshal.setProperty(Marshaller.JAXB\_FRAGMENT, false);  
  marshal.setProperty("jaxb.encoding", "GBK");  
  marshal.setProperty("com.sun.xml.internal.bind.marshaller.CharacterEscapeHandler",  
  (CharacterEscapeHandler) (ch, start, length, isAttVal, writer1) \-> writer1.write(ch, start, length));  
  marshal.marshal(object, writer);  
 return new String(writer.getBuffer());  
  } catch (Exception e) {  
  e.printStackTrace();  
 return null;  }  
 }}

相关pom依赖坐标

  
   
 com.rabbitmq  
 amqp-client  
 3.6.5  
   
   
 commons-lang  
 commons-lang  
 2.4  
   

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源代码请回复： xmltojson

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