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