/** * Copyright (c) 2003-2005, David A. Czarnecki * All rights reserved. * * Portions Copyright (c) 2003-2005 by Mark Lussier * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of the "David A. Czarnecki" and "blojsom" nor the names of * its contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * Products derived from this software may not be called "blojsom", * nor may "blojsom" appear in their name, without prior written permission of * David A. Czarnecki. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO * EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ package org.blojsom.plugin.referer; import java.util.Date; import java.util.HashMap; import java.util.Map; import java.util.Set; /** * BlogRefererGroup *
* This plugin manages either a flavor based hitcounter or a group of referers * * @author Mark Lussier * @version $Id: BlogRefererGroup.java,v 1.2.2.1 2005/07/21 04:30:38 johnan Exp $ */ public class BlogRefererGroup { private Map _groups; private int _grouptotal = 0; private boolean _hitcount = false; private Date _lasthit; /** * BlogRefererGroup constructor * * @param ishitcount Whether or not this is a hit counter group */ public BlogRefererGroup(boolean ishitcount) { _groups = new HashMap(25); _hitcount = ishitcount; } /** * Add a referer to this referer group * * @param flavor Flavor * @param url URL * @param date Date of the referral */ public void addReferer(String flavor, String url, Date date) { if (_groups.containsKey(url)) { BlogReferer br = (BlogReferer) _groups.get(url); br.increment(); br.setLastReferral(date); } else { _groups.put(url, new BlogReferer(flavor, url, date, 1)); } _grouptotal += 1; } /** * Add a hit count for a given date * * @param date Date of referral */ public void addHitCount(Date date) { addHitCount(date, 1); } /** * Add a hit count for the given date * * @param date Date * @param count New hit count */ public void addHitCount(Date date, int count) { if (_lasthit == null) { _lasthit = date; } if (date.compareTo(_lasthit) > 0) { _lasthit = date; } _grouptotal += count; } /** * Add a referral to this group * * @param flavor Flavor * @param url URL * @param date Date * @param total Total number of hits */ public void addReferer(String flavor, String url, Date date, int total) { if (_groups.containsKey(url)) { BlogReferer br = (BlogReferer) _groups.get(url); br.setLastReferral(date); br.setCount(total); } else { _groups.put(url, new BlogReferer(flavor, url, date, total)); } _grouptotal += total; } /** * Return the number of referral groups * * @return Number of blog referer groups */ public int size() { return _groups.size(); } /** * Get a referer from the group for a given key (URL) * * @param key Referer key * @returnBlogReferer
for the given key (URL)
*/
public Object get(Object key) {
return _groups.get(key);
}
/**
* Return the keys for the referer groups
*
* @return Keys for the referer groups
*/
public Set keySet() {
return _groups.keySet();
}
/**
* Get the total referer count
*
* @return Total referer count
*/
public int getReferralCount() {
return _grouptotal;
}
/**
* Check whether or not this blog referer group collects hits
*
* @return
*/
public boolean isHitCounter() {
return _hitcount;
}
/**
* Get the date of the last referel for a hitcounter
*
* @return Last hit date
*/
public Date getLastReferralDate() {
return _lasthit;
}
}