/**
* Copyright 2008 - 2009 Pro-Netics S.P.A.
*
* Licensed 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 it.pronetics.madstore.crawler.model;
import java.io.Serializable;
/**
* Model object representing a web page.
*
* @author Salvatore Incandela
* @author Sergio Bossa
* @author Christian Mongillo
*/
public class Page implements Serializable {
private Link link;
private String data;
public Page(Link link) {
this.link = link;
this.data = "";
}
public Page(Link link, String data) {
this.link = link;
this.data = data;
}
public Link getLink() {
return link;
}
public String getData() {
return data;
}
public boolean isEmpty() {
return data.equals("");
}
@Override
public String toString() {
return link.toString() + " : " + data;
}
@Override
public boolean equals(Object obj) {
if (obj instanceof Page) {
Page other = (Page) obj;
return this.link.equals(other.link) && this.data.equals(other.data);
} else {
return false;
}
}
@Override
public int hashCode() {
// TODO: hash code implementation too trivial!
return link.hashCode() + data.hashCode();
}
}