aoqi@0: /*
aoqi@0:  * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.  Oracle designates this
aoqi@0:  * particular file as subject to the "Classpath" exception as provided
aoqi@0:  * by Oracle in the LICENSE file that accompanied this code.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: package com.sun.tools.doclets.internal.toolkit.builders;
aoqi@0: 
aoqi@0: import java.util.ArrayList;
aoqi@0: import java.util.HashMap;
aoqi@0: import java.util.List;
aoqi@0: import java.util.Map;
aoqi@0: 
aoqi@0: /**
aoqi@0:  * Simple class to represent the attribute and elements of an XML node.
aoqi@0:  *
aoqi@0:  *  <p><b>This is NOT part of any supported API.
aoqi@0:  *  If you write code that depends on this, you do so at your own risk.
aoqi@0:  *  This code and its internal interfaces are subject to change or
aoqi@0:  *  deletion without notice.</b>
aoqi@0:  */
aoqi@0: public class XMLNode {
aoqi@0:     XMLNode(XMLNode parent, String qname) {
aoqi@0:         this.parent = parent;
aoqi@0:         name = qname;
aoqi@0:         attrs = new HashMap<String,String>();
aoqi@0:         children = new ArrayList<XMLNode>();
aoqi@0: 
aoqi@0:         if (parent != null)
aoqi@0:             parent.children.add(this);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public String toString() {
aoqi@0:         StringBuilder sb = new StringBuilder();
aoqi@0:         sb.append("<");
aoqi@0:         sb.append(name);
aoqi@0:         for (Map.Entry<String,String> e: attrs.entrySet())
aoqi@0:             sb.append(" " + e.getKey() + "=\"" + e.getValue() + "\"");
aoqi@0:         if (children.size() == 0)
aoqi@0:             sb.append("/>");
aoqi@0:         else {
aoqi@0:             sb.append(">");
aoqi@0:             for (XMLNode c: children)
aoqi@0:                 sb.append(c.toString());
aoqi@0:             sb.append("</" + name + ">");
aoqi@0:         }
aoqi@0:         return sb.toString();
aoqi@0:     }
aoqi@0: 
aoqi@0:     final XMLNode parent;
aoqi@0:     final String name;
aoqi@0:     final Map<String,String> attrs;
aoqi@0:     final List<XMLNode> children;
aoqi@0: }