jjg@589: /*
jjg@589:  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
jjg@589:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
jjg@589:  *
jjg@589:  * This code is free software; you can redistribute it and/or modify it
jjg@589:  * under the terms of the GNU General Public License version 2 only, as
jjg@589:  * published by the Free Software Foundation.  Oracle designates this
jjg@589:  * particular file as subject to the "Classpath" exception as provided
jjg@589:  * by Oracle in the LICENSE file that accompanied this code.
jjg@589:  *
jjg@589:  * This code is distributed in the hope that it will be useful, but WITHOUT
jjg@589:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jjg@589:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
jjg@589:  * version 2 for more details (a copy is included in the LICENSE file that
jjg@589:  * accompanied this code).
jjg@589:  *
jjg@589:  * You should have received a copy of the GNU General Public License version
jjg@589:  * 2 along with this work; if not, write to the Free Software Foundation,
jjg@589:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
jjg@589:  *
jjg@589:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
jjg@589:  * or visit www.oracle.com if you need additional information or have any
jjg@589:  * questions.
jjg@589:  */
jjg@589: 
jjg@589: package com.sun.tools.doclets.internal.toolkit.builders;
jjg@589: 
jjg@589: import java.util.ArrayList;
jjg@589: import java.util.HashMap;
jjg@589: import java.util.List;
jjg@589: import java.util.Map;
jjg@589: 
jjg@589: /**
jjg@589:  * Simple class to represent the attribute and elements of an XML node.
jjg@589:  */
jjg@589: public class XMLNode {
jjg@589:     XMLNode(XMLNode parent, String qname) {
jjg@589:         this.parent = parent;
jjg@589:         name = qname;
jjg@589:         attrs = new HashMap<String,String>();
jjg@589:         children = new ArrayList<XMLNode>();
jjg@589: 
jjg@589:         if (parent != null)
jjg@589:             parent.children.add(this);
jjg@589:     }
jjg@589: 
jjg@589:     @Override
jjg@589:     public String toString() {
jjg@589:         StringBuilder sb = new StringBuilder();
jjg@589:         sb.append("<");
jjg@589:         sb.append(name);
jjg@589:         for (Map.Entry<String,String> e: attrs.entrySet())
jjg@589:             sb.append(" " + e.getKey() + "=\"" + e.getValue() + "\"");
jjg@589:         if (children.size() == 0)
jjg@589:             sb.append("/>");
jjg@589:         else {
jjg@589:             sb.append(">");
jjg@589:             for (XMLNode c: children)
jjg@589:                 sb.append(c.toString());
jjg@589:             sb.append("</" + name + ">");
jjg@589:         }
jjg@589:         return sb.toString();
jjg@589:     }
jjg@589: 
jjg@589:     final XMLNode parent;
jjg@589:     final String name;
jjg@589:     final Map<String,String> attrs;
jjg@589:     final List<XMLNode> children;
jjg@589: }