jdom 写xml文件

//创建根节点Bug Element root = new Element("Bug"); //加入文档中 Document doc = new Document(root); root.addContent(new Element("BG_BUG_ID").setText("aaaa")); XMLOutputter xmlOut = new XMLOutputter();StringBuffer path = new StringBuffer(WebPath.xmlPath);path.append("xml//buildBug.xml");log.info("buildBug.xml 路径：：："+path);File file = new File(path.toString().trim());boolean flag = false;if(file.exists()){file.delete();}else{flag = file.createNewFile();}if(flag){//写入文件xmlOut.output(doc, new FileOutputStream(file));log.info("写文件完成");}