// $Header: /home/cvs/jakarta-jmeter/src/htmlparser/org/htmlparser/parserapplications/StringExtractor.java,v 1.2 2004/02/10 13:41:07 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.parserapplications;
import org.htmlparser.beans.StringBean;
import org.htmlparser.util.ParserException;
public class StringExtractor
{
private String resource;
/**
* Construct a StringExtractor to read from the given resource.
* @param resource Either a URL or a file name.
*/
public StringExtractor(String resource)
{
this.resource = resource;
}
/**
* Extract the text from a page.
* @param links if <code>true</code> include hyperlinks in output.
* @return The textual contents of the page.
*/
public String extractStrings(boolean links) throws ParserException
{
StringBean sb;
sb = new StringBean();
sb.setLinks(links);
sb.setURL(resource);
return (sb.getStrings());
}
/**
* Mainline.
* @param args The command line arguments.
*/
public static void main(String[] args)
{
boolean links;
String url;
StringExtractor se;
links = false;
url = null;
for (int i = 0; i < args.length; i++)
if (args[i].equalsIgnoreCase("-links"))
links = true;
else
url = args[i];
if (null != url)
{
se = new StringExtractor(url);
try
{
System.out.println(se.extractStrings(links));
}
catch (ParserException e)
{
e.printStackTrace();
}
}
else
System.out.println(
"Usage: java -classpath htmlparser.jar org.htmlparser.parserapplications.StringExtractor [-links] url");
}
}