src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/packaging/mime/MultipartDataSource.java

Thu, 31 Aug 2017 15:18:52 +0800

author
aoqi
date
Thu, 31 Aug 2017 15:18:52 +0800
changeset 637
9c07ef4934dd
parent 368
0989ad8c0860
parent 0
373ffda63c9a
permissions
-rw-r--r--

merge

     1 /*
     2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.  Oracle designates this
     8  * particular file as subject to the "Classpath" exception as provided
     9  * by Oracle in the LICENSE file that accompanied this code.
    10  *
    11  * This code is distributed in the hope that it will be useful, but WITHOUT
    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    14  * version 2 for more details (a copy is included in the LICENSE file that
    15  * accompanied this code).
    16  *
    17  * You should have received a copy of the GNU General Public License version
    18  * 2 along with this work; if not, write to the Free Software Foundation,
    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    20  *
    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    22  * or visit www.oracle.com if you need additional information or have any
    23  * questions.
    24  */
    26 /*
    27  * @(#)MultipartDataSource.java       1.6 02/03/27
    28  */
    32 package com.sun.xml.internal.messaging.saaj.packaging.mime;
    34 import com.sun.xml.internal.messaging.saaj.packaging.mime.internet.MimeBodyPart;
    36 import javax.activation.DataSource;
    38 /**
    39  * MultipartDataSource is a <code>DataSource</code> that contains body
    40  * parts.  This allows "mail aware" <code>DataContentHandlers</code> to
    41  * be implemented more efficiently by being aware of such
    42  * <code>DataSources</code> and using the appropriate methods to access
    43  * <code>BodyParts</code>. <p>
    44  *
    45  * Note that the data of a MultipartDataSource is also available as
    46  * an input stream. <p>
    47  *
    48  * This interface will typically be implemented by providers that
    49  * preparse multipart bodies, for example an IMAP provider.
    50  *
    51  * @version     1.6, 02/03/27
    52  * @author      John Mani
    53  * @see         javax.activation.DataSource
    54  */
    56 public interface MultipartDataSource extends DataSource {
    58     /**
    59      * Return the number of enclosed MimeBodyPart objects.
    60      *
    61      * @return          number of parts
    62      */
    63     public int getCount();
    65     /**
    66      * Get the specified MimeBodyPart.  Parts are numbered starting at 0.
    67      *
    68      * @param index     the index of the desired MimeBodyPart
    69      * @return          the MimeBodyPart
    70      * @exception       IndexOutOfBoundsException if the given index
    71      *                  is out of range.
    72      * @exception       MessagingException
    73      */
    74     public MimeBodyPart getBodyPart(int index) throws MessagingException;
    76 }

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