/*
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2000-2002 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution, if
 *    any, must include the following acknowlegement:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowlegement may appear in the software itself,
 *    if and wherever such third-party acknowlegements normally appear.
 *
 * 4. The names "The Jakarta Project", "Ant", and "Apache Software
 *    Foundation" must not be used to endorse or promote products derived
 *    from this software without prior written permission. For written
 *    permission, please contact apache@apache.org.
 *
 * 5. Products derived from this software may not be called "Apache"
 *    nor may "Apache" appear in their names without prior written
 *    permission of the Apache Group.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

package org.apache.tools.ant.taskdefs;

import org.apache.tools.ant.taskdefs.email.EmailTask;

/**
 * A task to send SMTP email.
 * <p>
 * <table border="1" cellpadding="3" cellspacing="0">
 * <tr bgcolor="#CCCCFF">
 * <th>Attribute</th>
 * <th>Description</th>
 * <th>Required</th>
 * </tr>
 * <tr>
 * <td>from</td>
 * <td>Email address of sender.</td>
 * <td>Yes</td>
 * </tr>
 * <tr>
 * <td>mailhost</td>
 * <td>Host name of the mail server.</td>
 * <td>No, default to &quot;localhost&quot;</td>
 * </tr>
 * <tr>
 * <td>toList</td>
 * <td>Comma-separated list of recipients.</td>
 * <td>Yes</td>
 * </tr>
 * <tr>
 * <td>subject</td>
 * <td>Email subject line.</td>
 * <td>No</td>
 * </tr>
 * <tr>
 * <td>files</td>
 * <td>Filename(s) of text to send in the body of the email. Multiple files are
 *     comma-separated.</td>
 * <td rowspan="2">One of these two attributes</td>
 * </tr>
 * <tr>
 * <td>message</td>
 * <td>Message to send inthe body of the email.</td>
 * </tr>
 * </table>
 * <tr>
 * <td>includefilenames</td>
 * <td>Includes filenames before file contents when set to true.</td>
 * <td>No, default is <I>false</I></td>
 * </tr>
 * <p>
 *
 * @author glenn_twiggs@bmc.com
 * @author <a href="mailto:umagesh@rediffmail.com">Magesh Umasankar</a>
 *
 * @since Ant 1.2
 *
 * @ant.task name="mail" category="network"
 */
public class SendEmail extends EmailTask {
    /**
     * Sets the mailport parameter of this build task.
     * @param value mail port name.
     *
     * @deprecated Use {@link #setMailport(int)} instead.
     */
    public void setMailport(Integer value) {
        setMailport(value.intValue());
    }
}
