Java tutorial
//package com.java2s; /* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ import javax.xml.transform.OutputKeys; import javax.xml.transform.Transformer; import javax.xml.transform.TransformerConfigurationException; import javax.xml.transform.TransformerFactory; public class Main { public static Transformer newTransformer() throws TransformerConfigurationException { return newTransformerFactory().newTransformer(); } public static Transformer newTransformer(int indent) throws TransformerConfigurationException { TransformerFactory factory = newTransformerFactory(); factory.setAttribute("indent-number", Integer.valueOf(indent)); Transformer transformer = factory.newTransformer(); transformer.setOutputProperty(OutputKeys.INDENT, "yes"); return transformer; } private static TransformerFactory newTransformerFactory() throws TransformerConfigurationException { TransformerFactory factory = TransformerFactory.newInstance(); factory.setFeature(javax.xml.XMLConstants.FEATURE_SECURE_PROCESSING, true); return factory; } }