Java tutorial
//package com.java2s; /* * Copyright (c) 2002-2017, Mairie de Paris * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright notice * and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice * and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * License 1.0 */ import java.util.Map; import java.util.Map.Entry; public class Main { private static final String TAG_BEGIN = "<"; private static final String TAG_CLOSE_END = " />\r\n"; private static final String TAG_SEPARATOR = " "; private static final String TAG_ASSIGNMENT = "="; private static final String TAG_ENCLOSED = "\""; /** * Add an empty element (< />) to an XML document buffer. * * @param strXmlBuffer * The XML document buffer * @param strTag * The tag name of the element to add * @param attrList * The attributes list */ public static void addEmptyElement(StringBuffer strXmlBuffer, String strTag, Map<?, ?> attrList) { strXmlBuffer.append(TAG_BEGIN); strXmlBuffer.append(strTag); if (attrList != null) { for (Entry<?, ?> entry : attrList.entrySet()) { String code = (String) entry.getKey(); strXmlBuffer.append( TAG_SEPARATOR + code + TAG_ASSIGNMENT + TAG_ENCLOSED + entry.getValue() + TAG_ENCLOSED); } } strXmlBuffer.append(TAG_CLOSE_END); } }