UserInfoInAuthorityFilter.java

/*
 *  This file is part of the Wayback archival access software
 *   (http://archive-access.sourceforge.net/projects/wayback/).
 *
 *  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.wayback.resourceindex.filters;

import org.archive.wayback.core.CaptureSearchResult;
import org.archive.wayback.util.ObjectFilter;
import org.archive.wayback.util.url.UrlOperations;

/**
 * Class which omits CaptureSearchResults that have and '@' in the original URL
 * field, if that '@' is after the scheme, and before the first '/' or ':'
 *  
 * @author brad
 *
 */
public class UserInfoInAuthorityFilter implements ObjectFilter<CaptureSearchResult> {
	private boolean wantUserInfo = false;
	public int filterObject(CaptureSearchResult o) {
		boolean hasUserInfo = 
			(UrlOperations.urlToUserInfo(o.getOriginalUrl()) != null);
		return hasUserInfo == wantUserInfo
			? ObjectFilter.FILTER_INCLUDE : ObjectFilter.FILTER_EXCLUDE;
	}
	/**
	 * @return the wantUserInfo
	 */
	public boolean isWantUserInfo() {
		return wantUserInfo;
	}
	/**
	 * @param wantUserInfo the wantUserInfo to set
	 */
	public void setWantUserInfo(boolean wantUserInfo) {
		this.wantUserInfo = wantUserInfo;
	}
}