Java 类com.amazonaws.services.s3.model.CanonicalGrantee 实例源码

/**
 * Returns an XML fragment representing the specified Grantee.
 *
 * @param grantee
 *            The grantee to convert to an XML representation that can be
 *            sent to Amazon S3 as part of a request.
 * @param xml
 *            The XmlWriter to which to concatenate this node to.
 *
 * @return The given XmlWriter containing the specified grantee.
 *
 * @throws SdkClientException
 *             If the specified grantee type isn't recognized.
 */
protected XmlWriter convertToXml(Grantee grantee, XmlWriter xml) throws SdkClientException {
    if (grantee instanceof CanonicalGrantee) {
        return convertToXml((CanonicalGrantee)grantee, xml);
    } else if (grantee instanceof EmailAddressGrantee) {
        return convertToXml((EmailAddressGrantee)grantee, xml);
    } else if (grantee instanceof GroupGrantee) {
        return convertToXml((GroupGrantee)grantee, xml);
    } else {
        throw new SdkClientException("Unknown Grantee type: " + grantee.getClass().getName());
    }
}

/**
 * Returns an XML fragment representing the specified canonical grantee.
 *
 * @param grantee
 *            The canonical grantee to convert to an XML representation that
 *            can be sent to Amazon S3 as part of request.
 * @param xml
 *            The XmlWriter to which to concatenate this node to.
 *
 * @return The given XmlWriter containing the specified canonical grantee.
 */
protected XmlWriter convertToXml(CanonicalGrantee grantee, XmlWriter xml) {
    xml.start("Grantee", new String[] {"xmlns:xsi" , "xsi:type"},
            new String[] {"http://www.w3.org/2001/XMLSchema-instance", "CanonicalUser"});
    xml.start("ID").value(grantee.getIdentifier()).end();
    xml.end();

    return xml;
}