// HTMLParser Library $Name: v1_6_20060319 $ - A java-based parser for HTML// http://sourceforge.org/projects/htmlparser// Copyright (C) 2003 Derrick Oswald//// Revision Control Information//// $Source: /cvsroot/htmlparser/htmlparser/src/org/htmlparser/filters/TagNameFilter.java,v $// $Author: derrickoswald $// $Date: 2005/05/15 11:49:04 $// $Revision: 1.6 $//// This library is free software; you can redistribute it and/or// modify it under the terms of the GNU Lesser General Public// License as published by the Free Software Foundation; either// version 2.1 of the License, or (at your option) any later version.//// This library 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// Lesser General Public License for more details.//// You should have received a copy of the GNU Lesser General Public// License along with this library; if not, write to the Free Software// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA//package org.htmlparser.filters;import java.util.Locale;import org.htmlparser.Node;import org.htmlparser.NodeFilter;import org.htmlparser.Tag;/** * This class accepts all tags matching the tag name. */public class TagNameFilter    implements        NodeFilter{    /**     * The tag name to match.     */    protected String mName;    /**     * Creates a new instance of TagNameFilter.     * With no name, this would always return <code>false</code>     * from {@link #accept}.     */    public TagNameFilter ()    {        this ("");    }    /**     * Creates a TagNameFilter that accepts tags with the given name.     * @param name The tag name to match.     */    public TagNameFilter (String name)    {        mName = name.toUpperCase (Locale.ENGLISH);    }    /**     * Get the tag name.     * @return Returns the name of acceptable tags.     */    public String getName ()    {        return (mName);    }    /**     * Set the tag name.     * @param name The name of the tag to accept.     */    public void setName (String name)    {        mName = name;    }    /**     * Accept nodes that are tags and have a matching tag name.     * This discards non-tag nodes and end tags.     * The end tags are available on the enclosing non-end tag.     * @param node The node to check.     * @return <code>true</code> if the tag name matches,     * <code>false</code> otherwise.     */    public boolean accept (Node node)    {        return ((node instanceof Tag)                && !((Tag)node).isEndTag ()                && ((Tag)node).getTagName ().equals (mName));    }}