UserSourceServiceConfig.java

/**
 * 
 */
package com.googlecode.flickr2twitter.datastore.model;

import java.io.Serializable;
import java.util.Date;

import javax.jdo.annotations.PersistenceCapable;
import javax.jdo.annotations.Persistent;

/**
 * @author Toby Yu(yuyang226@gmail.com)
 * 
 */
@PersistenceCapable
public class UserSourceServiceConfig extends UserServiceConfig implements
		Serializable {

	private static final long serialVersionUID = 1L;
	
	/**
	 * the last time successfully retrieved a new activity
	 */
	@Persistent
	private Date lastUpdateTime;

	/**
	 * 
	 */
	public UserSourceServiceConfig() {
		super();
	}

	public Date getLastUpdateTime() {
		return lastUpdateTime;
	}

	public void setLastUpdateTime(Date lastUpdateTime) {
		this.lastUpdateTime = lastUpdateTime;
	}

	/* (non-Javadoc)
	 * @see java.lang.Object#hashCode()
	 */
	@Override
	public int hashCode() {
		final int prime = 31;
		int result = super.hashCode();
		result = prime * result
				+ ((lastUpdateTime == null) ? 0 : lastUpdateTime.hashCode());
		return result;
	}

	/* (non-Javadoc)
	 * @see java.lang.Object#equals(java.lang.Object)
	 */
	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (!super.equals(obj))
			return false;
		if (!(obj instanceof UserSourceServiceConfig))
			return false;
		UserSourceServiceConfig other = (UserSourceServiceConfig) obj;
		if (lastUpdateTime == null) {
			if (other.lastUpdateTime != null)
				return false;
		} else if (!lastUpdateTime.equals(other.lastUpdateTime))
			return false;
		return true;
	}

}