DetachableUserDataModel.java

package com.rectang.xsm.wicket;

import org.apache.wicket.model.LoadableDetachableModel;
import org.apache.wicket.Component;
import com.rectang.xsm.UserData;

/**
 * Created by IntelliJ IDEA.
 *
 * @author Andrew Williams
 * @version $Id: DetachableUserDataModel.java 663 2007-10-04 22:50:25Z aje $
 * @since 1.0
 */
public class DetachableUserDataModel
        extends LoadableDetachableModel
{
    private transient UserData user;
    private String username;
    private com.rectang.xsm.site.Site site;

    public DetachableUserDataModel( String username, com.rectang.xsm.site.Site site )
    {
        this.username = username;
        this.site = site;
    }

    public DetachableUserDataModel( UserData user )
    {
        this( user.getUsername(), user.getSite() );
        this.user = user;
    }

    protected Object load()
    {
        return new UserData( username, site, false );
    }

    public Object getObject()
    {
        return user;
    }


    public int hashCode()
    {
        return username.hashCode();
    }

    public boolean equals( Object object )
    {
        if ( object == this )
        {
            return true;
        }

        if ( object == null )
        {
            return false;
        }

        return (object instanceof DetachableUserDataModel &&
                ((DetachableUserDataModel) object).username.equals( username ));
    }
}