//
// Informa -- RSS Library for Java
// Copyright (c) 2002 by Niko Schmuck
//
// Niko Schmuck
// http://sourceforge.net/projects/informa
// mailto:niko_schmuck@users.sourceforge.net
//
// This library is free software.
//
// You may redistribute it and/or modify it under the terms of the GNU
// Lesser General Public License as published by the Free Software Foundation.
//
// Version 2.1 of the license should be included with this distribution in
// the file LICENSE. If the license is not included with this distribution,
// you may find a copy at the FSF web site at 'www.gnu.org' or 'www.fsf.org',
// or you may write to the Free Software Foundation, 675 Mass Ave, Cambridge,
// MA 02139 USA.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied waranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// $Id: ItemSource.java,v 1.5 2006/01/03 00:30:39 niko_schmuck Exp $
package de.nava.informa.impl.hibernate;
import java.util.Date;
import de.nava.informa.core.ItemIF;
import de.nava.informa.core.ItemSourceIF;
/**
* Hibernate implementation of the ItemSourceIF interface.
*
* @author Michael Harhen
*/
public class ItemSource implements ItemSourceIF {
private static final long serialVersionUID = 4087530754063431947L;
private long id = -1;
private ItemIF item;
private String name;
private String location;
private Date timestamp;
public ItemSource() {
this(null);
}
/**
* Default constructor.
*/
public ItemSource(ItemIF item) {
this(item, null, null, null);
}
public ItemSource(ItemIF item, String name, String location, Date timestamp) {
this.item = item;
this.name = name;
this.location = location;
this.timestamp = timestamp;
}
public long getId() {
return id;
}
public void setId(long id) {
this.id = id;
}
// --------------------------------------------------------------
// implementation of ItemSourceIF interface
// --------------------------------------------------------------
public ItemIF getItem() {
return item;
}
public void setItem(ItemIF item) {
this.item = item;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getLocation() {
return location;
}
public void setLocation(String location) {
this.location = location;
}
public Date getTimestamp() {
return timestamp;
}
public void setTimestamp(Date timestamp) {
this.timestamp = timestamp;
}
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof ItemSourceIF)) return false;
final ItemSourceIF i = (ItemSourceIF) o;
if (location != null ? !location.equals(i.getLocation()) : i.getLocation() != null) return false;
if (name != null ? !name.equals(i.getName()) : i.getName() != null) return false;
if (timestamp != null ? !timestamp.equals(i.getTimestamp()) : i.getTimestamp() != null) return false;
return true;
}
public int hashCode() {
int result;
result = (name != null ? name.hashCode() : 0);
result = 29 * result + (location != null ? location.hashCode() : 0);
result = 29 * result + (timestamp != null ? timestamp.hashCode() : 0);
return result;
}
}