/*
* Copyright (c) 2003-2011, Simon Brown
* All rights reserved.
*
* 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 Pebble nor the names of its contributors may
* be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* 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 MERCHANTABILITY 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 net.sourceforge.pebble.domain;
import net.sourceforge.pebble.api.event.trackback.TrackBackEvent;
import java.util.Date;
/**
* Represents a MovableType TrackBack - see
* http://www.movabletype.org/docs/mttrackback.html for more information.
*
* @author Simon Brown
*/
public class TrackBack extends Response {
/** the excerpt */
private String excerpt;
/** the url */
private String url;
/** the blog name */
private String blogName;
/**
* Creates a new TrackBack with the specified properties.
*
* @param title the title of the entry
* @param excerpt the excerpt of the entry
* @param url the url (permalink) of the entry
* @param blogName the name of the blog
* @param ipAddress the IP address of the author
* @param date the date that this TrackBack was left
* @param state the stats of this TrackBack
* @param blogEntry the owning blog entry
*/
TrackBack(String title, String excerpt, String url, String blogName, String ipAddress, Date date, State state, BlogEntry blogEntry) {
super(title, ipAddress, date, state, blogEntry);
setExcerpt(excerpt);
setUrl(url);
setBlogName(blogName);
}
/**
* Gets the title of the blog entry for this trackback.
*
* @return the title as a String
*/
public String getTitle() {
if (title != null && title.length() > 0) {
return title;
} else {
return url;
}
}
/**
* Gets the excerpt of the blog entry for this trackback.
*
* @return return the excerpt as a String
*/
public String getExcerpt() {
return excerpt;
}
/**
* Sets the excerpt of the blog entry for this trackback.
*
* @param excerpt the excerpt as a String
*/
public void setExcerpt(String excerpt) {
if (excerpt != null) {
this.excerpt = excerpt;
} else {
this.excerpt = "";
}
}
/**
* Gets the content of this response.
*
* @return a String
*/
public String getContent() {
return getExcerpt();
}
/**
* Gets the url (permalink) of the blog entry for this trackback.
*
* @return return the url as a String
*/
public String getUrl() {
return url;
}
/**
* Gets the link to the source of this response.
*
* @return a String
*/
public String getSourceLink() {
return getUrl();
}
/**
* Sets the url (permalink) of the blog entry for this trackback.
*
* @param url the url as a String
*/
public void setUrl(String url) {
this.url = url;
}
/**
* Gets the name of the blog for this trackback.
*
* @return return the name as a String
*/
public String getBlogName() {
return blogName;
}
/**
* Gets the name of the source of this response.
*
* @return a String
*/
public String getSourceName() {
return getBlogName();
}
/**
* Sets the name of the blog for this trackback.
*
* @param blogName the name as a String
*/
public void setBlogName(String blogName) {
if (blogName != null) {
this.blogName = blogName;
} else {
this.blogName = "";
}
}
/**
* Gets the permalink for this TrackBack.
*
* @return a URL as a String
*/
public String getPermalink() {
if (blogEntry != null) {
return blogEntry.getLocalPermalink() + "#trackback" + getId();
} else {
return "";
}
}
/**
* Creates and returns a copy of this object.
*
* @return a clone of this instance.
* @see Cloneable
*/
public Object clone() {
TrackBack trackBack = new TrackBack(title, excerpt, url, blogName, ipAddress, date, getState(), blogEntry);
return trackBack;
}
/**
* Sets the state of this TrackBack.
*/
void setState(State state) {
State previousState = getState();
super.setState(state);
if (areEventsEnabled()) {
if (isApproved() && previousState != State.APPROVED) {
blogEntry.addEvent(new TrackBackEvent(this, TrackBackEvent.TRACKBACK_APPROVED));
} else if (isRejected() && previousState != State.REJECTED) {
blogEntry.addEvent(new TrackBackEvent(this, TrackBackEvent.TRACKBACK_REJECTED));
}
}
}
}