/* ********************************************************************** **
** Copyright notice **
** **
** (c) 2005-2006 RSSOwl Development Team **
** http://www.rssowl.org/ **
** **
** All rights reserved **
** **
** This program and the accompanying materials are made available under **
** the terms of the Eclipse Public License v1.0 which accompanies this **
** distribution, and is available at: **
** http://www.rssowl.org/legal/epl-v10.html **
** **
** A copy is found in the file epl-v10.html and important notices to the **
** license from the team is found in the textfile LICENSE.txt distributed **
** in this package. **
** **
** This copyright notice MUST APPEAR in all copies of the file! **
** **
** Contributors: **
** RSSOwl Development Team - initial API and implementation **
** **
** ********************************************************************** */
package org.rssowl.core.model.internal.types;
import org.rssowl.core.internal.persist.MergeResult;
import org.rssowl.core.persist.ISource;
import org.rssowl.core.util.MergeUtils;
import java.net.URI;
/**
* Simple Implementation of this Type. Data is kept in fields and all Methods
* are functional to set/get this Data.
*
* @author bpasero
*/
public class Source extends ExtendableType implements ISource {
/* Attributes */
private String fLink;
private String fName;
/**
* Constructor used by <code>DefaultModelFactory</code>
*/
public Source() {}
/**
* Creates a new Source Type.
*
* @param link The Link of the Feed that this News came from.
*/
public Source(URI link) {
if (link != null)
fLink = link.toString();
}
/*
* @see org.rssowl.core.model.types.ISource#setName(java.lang.String)
*/
public void setName(String name) {
fName = name;
}
/*
* @see org.rssowl.core.model.types.ISource#setLink(java.net.URI)
*/
public void setLink(URI link) {
if (link != null)
fLink = link.toString();
}
/*
* @see org.rssowl.core.model.types.ISource#getName()
*/
public String getName() {
return fName;
}
/*
* @see org.rssowl.core.model.types.ISource#getLink()
*/
public URI getLink() {
return createURI(fLink);
}
@Override
public boolean equals(Object source) {
if (this == source)
return true;
if (!(source instanceof Source))
return false;
Source s = (Source) source;
return (fLink == null ? s.fLink == null : getLink().equals(s.getLink())) &&
(fName == null ? s.fName == null : fName.equals(s.fName));
}
@Override
public int hashCode() {
final int PRIME = 31;
int result = 1;
result = PRIME * result + ((fName == null) ? 0 : fName.hashCode());
result = PRIME * result + ((fLink == null) ? 0 : fLink.hashCode());
return result;
}
@Override
@SuppressWarnings("nls")
public String toString() {
return super.toString() + "Link = " + fLink + ", Name = " + fName + ")";
}
public MergeResult merge(ISource objectToMerge) {
boolean updated = !MergeUtils.equals(fName, objectToMerge.getName());
fName = objectToMerge.getName();
updated |= !MergeUtils.equals(getLink(), objectToMerge.getLink());
setLink(objectToMerge.getLink());
MergeResult mergeResult = new MergeResult();
if (updated)
mergeResult.addUpdatedObject(this);
return mergeResult;
}
}