/**
* Populates the object from the XMLStreamReader
*
* @param xmlr the XMLStreamReader to read from
* @throws XMLStreamException if there is an error parsing the stream
* @throws ParseException if there is an error in parsing a date
* @throws URISyntaxException if the uri is invalid
*/
protected static BlobContainerAttributes readBlobContainerAttributes(final XMLStreamReader xmlr)
throws XMLStreamException, ParseException, URISyntaxException {
int eventType = xmlr.getEventType();
final BlobContainerAttributes attributes = new BlobContainerAttributes();
while (xmlr.hasNext()) {
eventType = xmlr.next();
final String name = xmlr.getName().toString();
if (eventType == XMLStreamConstants.START_ELEMENT) {
if (name.equals(BlobConstants.PROPERTIES)) {
attributes.setProperties(BlobDeserializationHelper.readBlobContainerProperties(xmlr));
xmlr.require(XMLStreamConstants.END_ELEMENT, null, BlobConstants.PROPERTIES);
} else if (name.equals(Constants.URL_ELEMENT)) {
attributes.setUri(new URI(Utility.readElementFromXMLReader(xmlr, Constants.URL_ELEMENT)));
} else if (name.equals(Constants.NAME_ELEMENT)) {
attributes.setName(Utility.readElementFromXMLReader(xmlr, Constants.NAME_ELEMENT));
} else if (name.equals(Constants.METADATA_ELEMENT)) {
// parse metadata
attributes.setMetadata(DeserializationHelper.parseMetadateFromXML(xmlr));
xmlr.require(XMLStreamConstants.END_ELEMENT, null, Constants.METADATA_ELEMENT);
}
} else if (eventType == XMLStreamConstants.END_ELEMENT
&& name.equals(BlobConstants.CONTAINER_ELEMENT)) {
break;
}
}
return attributes;
}
/**
* Populates the container from an XMLStreamReader
*
* @param xmlr the XMLStreamReader to read from
* @throws XMLStreamException if there is an error parsing the stream
* @throws ParseException if there is an error in parsing a date
* @throws URISyntaxException if the uri is invalid
* @throws StorageException
*/
protected static CloudBlobContainer readContainer(
final XMLStreamReader xmlr, final CloudBlobClient serviceClient)
throws XMLStreamException, ParseException, URISyntaxException, StorageException {
xmlr.require(XMLStreamConstants.START_ELEMENT, null, BlobConstants.CONTAINER_ELEMENT);
final BlobContainerAttributes attributes =
BlobDeserializationHelper.readBlobContainerAttributes(xmlr);
final CloudBlobContainer retContainer =
new CloudBlobContainer(attributes.getUri(), serviceClient);
retContainer.setMetadata(attributes.getMetadata());
retContainer.setName(attributes.getName());
retContainer.setProperties(attributes.getProperties());
retContainer.setUri(attributes.getUri());
xmlr.require(XMLStreamConstants.END_ELEMENT, null, BlobConstants.CONTAINER_ELEMENT);
return retContainer;
}
