001    /*
002     * The MIT License
003     * Copyright (c) 2012 Microsoft Corporation
004     *
005     * Permission is hereby granted, free of charge, to any person obtaining a copy
006     * of this software and associated documentation files (the "Software"), to deal
007     * in the Software without restriction, including without limitation the rights
008     * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
009     * copies of the Software, and to permit persons to whom the Software is
010     * furnished to do so, subject to the following conditions:
011     *
012     * The above copyright notice and this permission notice shall be included in
013     * all copies or substantial portions of the Software.
014     *
015     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
016     * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
017     * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
018     * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
019     * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
020     * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
021     * THE SOFTWARE.
022     */
023    
024    package microsoft.exchange.webservices.data.core.response;
025    
026    import microsoft.exchange.webservices.data.core.EwsServiceXmlReader;
027    import microsoft.exchange.webservices.data.core.EwsUtilities;
028    import microsoft.exchange.webservices.data.core.XmlAttributeNames;
029    import microsoft.exchange.webservices.data.core.XmlElementNames;
030    import microsoft.exchange.webservices.data.core.enumeration.misc.XmlNamespace;
031    import microsoft.exchange.webservices.data.core.exception.service.local.ServiceLocalException;
032    import microsoft.exchange.webservices.data.property.complex.Attachment;
033    
034    /**
035     * Represents the response to an individual attachment deletion operation.
036     */
037    public final class DeleteAttachmentResponse extends ServiceResponse {
038    
039      /**
040       * The attachment.
041       */
042      private Attachment attachment;
043    
044      /**
045       * Initializes a new instance of the DeleteAttachmentResponse class.
046       *
047       * @param attachment the attachment
048       */
049      public DeleteAttachmentResponse(Attachment attachment) {
050        super();
051        EwsUtilities.ewsAssert(attachment != null, "DeleteAttachmentResponse.ctor", "attachment is null");
052    
053        this.attachment = attachment;
054      }
055    
056      /**
057       * Reads response elements from XML.
058       *
059       * @param reader the reader
060       * @throws ServiceLocalException the service local exception
061       * @throws Exception                                                 the exception
062       */
063      @Override
064      protected void readElementsFromXml(EwsServiceXmlReader reader)
065          throws ServiceLocalException, Exception {
066        super.readElementsFromXml(reader);
067    
068        reader.readStartElement(XmlNamespace.Messages,
069            XmlElementNames.RootItemId);
070    
071        String changeKey = reader
072            .readAttributeValue(XmlAttributeNames.RootItemChangeKey);
073        if (!(null == changeKey || changeKey.isEmpty())) {
074          this.attachment.getOwner().getRootItemId().setChangeKey(changeKey);
075        }
076        reader.readEndElement(XmlNamespace.Messages,
077            XmlElementNames.RootItemId);
078      }
079    
080      /**
081       * Gets the attachment that was deleted.
082       *
083       * @return the attachment
084       */
085      public Attachment getAttachment() {
086        return this.attachment;
087      }
088    }