Java Code Examples for com.microsoft.azure.storage.core.Utility#getSAXParser()

/**
 * Parses the {@link ServiceProperties} from the given XML stream.
 * 
 * @param stream
 * @throws IOException
 * @throws SAXException
 * @throws ParserConfigurationException
 */
public static ServiceProperties readServicePropertiesFromStream(final InputStream stream) throws SAXException,
        IOException, ParserConfigurationException {
    SAXParser saxParser = Utility.getSAXParser();
    ServicePropertiesHandler handler = new ServicePropertiesHandler();
    handler.props.setLogging(null);
    handler.props.setHourMetrics(null);
    handler.props.setMinuteMetrics(null);
    handler.props.setCors(null);
    saxParser.parse(stream, handler);

    return handler.props;
}
 

/**
 * Returns a List of Page Range Diffs for the given stream.
 * 
 * @return a List of Page Range Diffs for the given stream.
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
protected static List<PageRangeDiff> getPageRangesDiff(InputStream streamRef) throws ParserConfigurationException,
        SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    PageRangeDiffHandler handler = new PageRangeDiffHandler();
    saxParser.parse(streamRef, handler);

    return handler.pages;
}
 

/**
 * Parses a list of {@link BlockEntry} items from the given XML stream.
 * 
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
public static ArrayList<BlockEntry> getBlockList(InputStream streamRef) throws ParserConfigurationException,
        SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    BlockListHandler handler = new BlockListHandler();
    saxParser.parse(streamRef, handler);

    return handler.blocks;
}
 

/**
 * Returns an ArrayList of Page Ranges for the given stream.
 * 
 * @return an ArrayList of Page Ranges for the given stream.
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
protected static ArrayList<PageRange> getPageRanges(InputStream streamRef) throws ParserConfigurationException,
        SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    PageRangeHandler handler = new PageRangeHandler();
    saxParser.parse(streamRef, handler);

    return handler.pages;
}
 

/**
 * Returns an ArrayList of File Ranges for the given stream.
 * 
 * @return an ArrayList of File Ranges for the given stream.
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
protected static ArrayList<FileRange> getFileRanges(InputStream streamRef) throws ParserConfigurationException,
        SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    FileRangeHandler handler = new FileRangeHandler();
    saxParser.parse(streamRef, handler);

    return handler.fileRanges;
}
 

/**
 * Constructs a {@link ServiceStats} object from an XML document received from the service.
 * 
 * @param inStream
 *            The XMLStreamReader object.
 * @return
 *         A {@link ServiceStats} object containing the properties in the XML document.
 * 
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
public static ServiceStats readServiceStatsFromStream(final InputStream inStream)
        throws ParserConfigurationException, SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    ServiceStatsHandler handler = new ServiceStatsHandler();
    saxParser.parse(inStream, handler);

    return handler.stats;
}
 

/**
 * RESERVED FOR INTERNAL USE. Gets the HashMap of SharedAccessPolicies from the response.
 * 
 * @param stream
 *            the stream to read from
 * @param cls
 *            the <code>SharedAccessPolicy</code> class type
 * @return the HashMap of SharedAccessPolicies from the response
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws ParseException
 *             if a date is incorrectly encoded in the stream
 * @throws IOException
 */
public static <T extends SharedAccessPolicy> HashMap<String, T> getAccessIdentifiers(final InputStream stream,
        final Class<T> cls) throws ParserConfigurationException, SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    SharedAccessPolicyHandler<T> handler = new SharedAccessPolicyHandler<T>(cls);
    saxParser.parse(stream, handler);

    return handler.policies;
}
 

/**
 * Parse and return the response.
 * 
 * @param stream
 * @param container
 * @return
 * @throws ParserConfigurationException
 * @throws SAXException
 * @throws IOException
 */
public static ListBlobsResponse getBlobList(final InputStream stream, final CloudBlobContainer container)
        throws ParserConfigurationException, SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    BlobListHandler handler = new BlobListHandler(container);
    saxParser.parse(stream, handler);

    return handler.response;
}
 

/**
 * Parses a {@link ContainerListResponse} form the given XML stream.
 *
 * @param serviceClient
 *            a reference to the client object associated with this object.
 * @param stream
 *            the stream from which to parse the container list
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
protected static ListResponse<CloudBlobContainer> getContainerList(final InputStream stream,
        final CloudBlobClient serviceClient) throws ParserConfigurationException, SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    ContainerListHandler handler = new ContainerListHandler(serviceClient);
    saxParser.parse(stream, handler);

    return handler.response;
}
 

/**
 * Parse and return the response.
 * 
 * @param stream
 * @param directory
 * @return
 * @throws ParserConfigurationException
 * @throws SAXException
 * @throws IOException
 */
public static ListResponse<ListFileItem> getFileAndDirectoryList(final InputStream stream,
        final CloudFileDirectory directory) throws ParserConfigurationException, SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    FileListHandler handler = new FileListHandler(directory);
    saxParser.parse(stream, handler);

    return handler.response;
}
 

/**
 * Constructs a {@link ShareStats} object from an XML document received from the service.
 * 
 * @param inStream
 *            The XMLStreamReader object.
 * @return
 *         A {@link ShareStats} object containing the properties in the XML document.
 * 
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
public static ShareStats readShareStatsFromStream(final InputStream inStream)
        throws ParserConfigurationException, SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    ShareStatsHandler handler = new ShareStatsHandler();
    saxParser.parse(inStream, handler);

    return handler.stats;
}
 

/**
 * Parses a {@link ShareListResponse} form the given XML stream.
 * 
 * @param serviceClient
 *            a reference to the client object associated with this object.
 * @param stream
 *            the stream from which to parse the share list
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
protected static ListResponse<CloudFileShare> getShareList(final InputStream stream,
        final CloudFileClient serviceClient) throws ParserConfigurationException, SAXException, IOException {
    SAXParser saxParser = Utility.getSAXParser();
    ShareListHandler handler = new ShareListHandler(serviceClient);
    saxParser.parse(stream, handler);

    return handler.response;
}
 

/**
 * Populates CloudQueueMessage objects from the XMLStreamReader; the reader must be at the Start element of
 * QueuesElement.
 * 
 * @param stream
 *            The <code>InputStream</code> object to deserialize from.
 * @param shouldEncodeMessage
 *            A flag indicating whether messages should be base-64 encoded.
 * 
 * @return An <code>ArrayList</code> of {@link CloudQueueMessage} from the
 *         stream.
 * 
 * @throws IOException
 * @throws SAXException
 * @throws ParserConfigurationException
 */
public static ArrayList<CloudQueueMessage> readMessages(final InputStream stream, final boolean shouldEncodeMessage)
        throws SAXException, IOException, ParserConfigurationException {
    SAXParser saxParser = Utility.getSAXParser();
    QueueMessageHandler handler = new QueueMessageHandler(shouldEncodeMessage);
    saxParser.parse(stream, handler);

    return handler.messages;
}
 

/**
 * Parses the input stream containing the response body of the list queues request result and populates the class
 * data.
 * 
 * @param stream
 *            The <code>InputStream</code> object to deserialize from.
 * @param serviceClient
 *            A {@link CloudQueueClient} object associated with the storage
 *            service.
 * 
 * @throws IOException
 * @throws SAXException
 * @throws ParserConfigurationException
 */
public static ListResponse<CloudQueue> getQueues(final InputStream stream, final CloudQueueClient serviceClient)
        throws SAXException, IOException, ParserConfigurationException {
    SAXParser saxParser = Utility.getSAXParser();
    QueueListHandler handler = new QueueListHandler(serviceClient);
    saxParser.parse(stream, handler);

    return handler.response;
}