geronimo-javamail_1.4/geronimo-javamail_1.4_provider/src/main/java/org/apache/geronimo/javamail/store/pop3/message/POP3MessageFactory.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.geronimo.javamail.store.pop3.message;

import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.internet.MimeMessage.RecipientType;

import org.apache.geronimo.javamail.store.pop3.POP3Connection;
import org.apache.geronimo.javamail.store.pop3.POP3Folder;

/**
 * Fctory class to create POP3Messages based on the fetch profile
 * 
 * @version $Rev$ $Date$
 */
public final class POP3MessageFactory {

    /**
     * Creates a basic method with no items, the items will be loaded on demand
     * 
     * @param folder
     * @param session
     * @param pop3Con
     * @param msgNum
     * @return
     */
    public static Message createMessage(POP3Folder folder, Session session, POP3Connection pop3Con, int msgNum) {
        return new POP3Message(folder, msgNum, session, pop3Con);
    }

    /**
     * Created in response to <cpde>FetchProfile.ENVELOPE</code>
     */
    public static Message createMessageWithEvelope(POP3Message msg) throws MessagingException {
        msg.getAllHeaders();
        msg.getSender();
        msg.getSentDate();
        msg.getSubject();
        msg.getReplyTo();
        msg.getReceivedDate();
        msg.getRecipients(RecipientType.TO);

        return msg;
    }

    /**
     * Created in response to <code>FetchProfile.CONTENT_INFO</code>
     */
    public static Message createMessageWithContentInfo(POP3Message msg) throws MessagingException {
        msg.getContentType();
        msg.getDisposition();
        msg.getDescription();
        msg.getSize();
        msg.getLineCount();

        return msg;
    }

    /**
     * Created in response to <code>FetchProfile.FLAGS</code>
     */
    public static Message createMessageWithFlags(POP3Message msg) throws MessagingException {
        msg.getFlags();
        return msg;
    }

}