【整理】关于JSON转换XML

JSON-->XML：

  
  
  
  
import net.sf.json.JSON;
import net.sf.json.JSONSerializer;
import net.sf.json.xml.XMLSerializer;

public class JsonUtil {

	public static String getXmlStr(String jsonStr) {
		
		jsonStr =  "{'username':'gaoa4aaaa', 'password':'haha', 'nested':{'f':4, 'ss':33}}";  
		JSON json = JSONSerializer.toJSON(jsonStr);
		XMLSerializer xmlSerializer = new XMLSerializer();
		xmlSerializer.setTypeHintsEnabled( false );    
		xmlSerializer.setRootName("body" );   
		String xml = xmlSerializer.write( json );   
		System.out.println(xml);  
		return xml;
	}
	
	public static void main(String[] args) {
		getXmlStr("");
	}
}

XML-->JSON:
JSONArray json = (JSONArray) new XMLSerializer().read(xml);
System.out.println(json);

所依赖的包：json-lib-2.3-jdk15.jar,commons-collections.jar,commons- lang.jar,commons-logging.jar,commons-beanutils.jar,ezmorph-1.0.6.jar,xom-1.1.jar