/*******************************************************************************
 * ***** BEGIN LICENSE BLOCK Version: MPL 1.1
 * 
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (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.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.
 * 
 * The Original Code is the OpenCustomer CRM.
 * 
 * The Initial Developer of the Original Code is Thomas Bader (Bader & Jene
 * Software-Ingenieurb�ro). Portions created by the Initial Developer are
 * Copyright (C) 2005 the Initial Developer. All Rights Reserved.
 * 
 * Contributor(s): Thomas Bader <thomas.bader@bader-jene.de>
 *                 Felix Breske <felix.breske@bader-jene.de>
 * 
 * ***** END LICENSE BLOCK *****
 */

package org.opencustomer.mail.james;

import java.util.Collection;

import javax.mail.MessagingException;

import org.apache.mailet.GenericMatcher;
import org.apache.mailet.Mail;

/**
 * 
 * @author fbreske
 *
 */
public class ImportValidMatcher extends GenericMatcher
{
    private String attributeName = "james2oc";

    public String getMatcherInfo()
    {
        return "Has OpenCustomer Attribute";
    }

    public Collection match(Mail mail) throws MessagingException
    {
        if (mail.getAttribute(attributeName) != null)
            return mail.getRecipients();
        return null;
    }
}