Java tutorial
//package com.java2s; /* * Copyright 2016 Crown Copyright * * Licensed 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; public class Main { private static final String XML = "xml"; private static final String UTF_8 = "UTF-8"; private static final String NO = "no"; private static final String YES = "yes"; private static final String VERSION = "1.1"; public static void setCommonOutputProperties(final Transformer transformer, final boolean indentOutput) throws TransformerConfigurationException { transformer.setOutputProperty(OutputKeys.METHOD, XML); transformer.setOutputProperty(OutputKeys.ENCODING, UTF_8); transformer.setOutputProperty(OutputKeys.VERSION, VERSION); if (indentOutput) { transformer.setOutputProperty(OutputKeys.INDENT, YES); transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "3"); } else { transformer.setOutputProperty(OutputKeys.INDENT, NO); } } }