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The source code

// $Header: /home/cvs/jakarta-jmeter/src/htmlparser/org/htmlparser/tests/BadTagIdentifier.java,v 1.2 2004/02/10 13:41:08 woolfel Exp $
/*
 * ====================================================================
 * Copyright 2002-2004 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */

// The developers of JMeter and Apache are greatful to the developers
// of HTMLParser for giving Apache Software Foundation a non-exclusive
// license. The performance benefits of HTMLParser are clear and the
// users of JMeter will benefit from the hard work the HTMLParser
// team. For detailed information about HTMLParser, the project is
// hosted on sourceforge at http://htmlparser.sourceforge.net/.
//
// HTMLParser was originally created by Somik Raha in 2000. Since then
// a healthy community of users has formed and helped refine the
// design so that it is able to tackle the difficult task of parsing
// dirty HTML. Derrick Oswald is the current lead developer and was kind
// enough to assist JMeter.

package org.htmlparser.tests;

import org.htmlparser.Parser;
import org.htmlparser.visitors.TagFindingVisitor;

public class BadTagIdentifier
{

    public BadTagIdentifier()
    {
        super();
    }

    public static void main(String[] args) throws Exception
    {
        BadTagIdentifier badTags = new BadTagIdentifier();
        badTags.identify("http://www.amazon.com");
    }

    private void identify(String string) throws Exception
    {
        String[] tagsBeingChecked = { "TABLE", "DIV", "SPAN" };

        Parser parser = new Parser("http://www.amazon.com");
        TagFindingVisitor tagFinder =
            new TagFindingVisitor(tagsBeingChecked, true);
        parser.visitAllNodesWith(tagFinder);
        for (int i = 0; i < tagsBeingChecked.length; i++)
        {
            System.out.println(
                "Number of "
                    + tagsBeingChecked[i]
                    + " begin tags = "
                    + tagFinder.getTagCount(i));
            System.out.println(
                "Number of "
                    + tagsBeingChecked[i]
                    + " end tags = "
                    + tagFinder.getEndTagCount(i));
        }

    }
}
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