//开始把Document映射到文件 TransformerFactory transFactory = TransformerFactory.newInstance(); Transformer transFormer = transFactory.newTransformer(); transFormer.setOutputProperty(OutputKeys.INDENT, "yes"); //美化缩进!!!!!!!!!! //设置输出结果 DOMSource domSource = new DOMSource(document); //生成xml文件 File file = new File("test.xml"); //判断是否存在,如果不存在,则创建 if(!file.exists()){ file.createNewFile(); } //文件输出流 FileOutputStream out1 = new FileOutputStream(file); //设置输入源 StreamResult xmlResult = new StreamResult(out1); //输出xml文件 transFormer.transform(domSource, xmlResult); //测试文件输出的路径 System.out.println(file.getAbsolutePath());
JAVA程序生成XML文件的格式规范化,缩进,美化。,布布扣,bubuko.com
原文地址:http://blog.csdn.net/nickyzhi/article/details/37738173