org.archive.modules.deciderules.NotMatchesListRegexDecideRule Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of heritrix-modules Show documentation
Show all versions of heritrix-modules Show documentation
This project contains some of the configurable modules used within the
Heritrix application to crawl the web. The modules in this project can
be used in applications other than Heritrix, however.
/*
* This file is part of the Heritrix web crawler (crawler.archive.org).
*
* Licensed to the Internet Archive (IA) by one or more individual
* contributors.
*
* The IA licenses this file to You 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.
*/
package org.archive.modules.deciderules;
import org.archive.modules.CrawlURI;
/**
* Rule applies configured decision to any URIs which do *not*
* match the supplied regex.
*
* @author Kristinn Sigurdsson
*/
public class NotMatchesListRegexDecideRule extends MatchesListRegexDecideRule {
private static final long serialVersionUID = 8691360087063555583L;
/**
* Usual constructor.
*/
public NotMatchesListRegexDecideRule() {
}
/**
* Evaluate whether given object's string version does not match
* configured regexs (by reversing the superclass's answer).
*
* @param object Object to make decision about.
* @return true if the regexs are not matched
*/
@Override
protected boolean evaluate(CrawlURI object) {
return ! super.evaluate(object);
}
}