java xml和map互转

import com.alibaba.fastjson.JSONObject; import org.apache.commons.io.FileUtils; import org.dom4j.Document; import java.io.File; import java.util.Map; import static me.javaw.me.utils.ConverXMLToMap.*; /** * Created by sxyqj on 2017/11/23. * * xml_parse api test * * jar包提供以下api，已全部列出 * */ public class TestMain { public static void main(String[] args) throws Exception { String path = TestMain.class.getClassLoader().getResource("sample.xml").getPath(); String textFromFile = FileUtils.readFileToString(new File(path),"GB2312"); /** * xml转map 不带属性 */ Map<String, Object> map = xml2map(textFromFile, true); System.out.println(JSONObject.toJSON(map)); /** * xml转map 带属性 */ Map map1 = xml2mapWithAttr(textFromFile, false); Map map2 = xml2mapWithAttr(textFromFile, true); System.out.println(JSONObject.toJSON(map1)); /** * map转xml map中没有根节点的键 */ Document xml = map2xml(map1,"root"); System.out.println(formatXml(xml)); /** * map转xml map中含有根节点的键 */ Document xml1 = map2xml(map2,"root"); System.out.println(formatXml(xml1)); } }