org.jclouds.blobstore.util
Class BlobStoreUtils

java.lang.Object
  org.jclouds.blobstore.util.BlobStoreUtils

public class BlobStoreUtils
extends Object

Author:

Adrian Cole

Field Summary

static ExceptionToValueOrPropagate<ContainerNotFoundException,?>	containerNotFoundToNullOrPropagate
static ExceptionToValueOrPropagate<KeyNotFoundException,?>	keyNotFoundToNullOrPropagate

Constructor Summary

BlobStoreUtils()

Method Summary

static <T> HttpRequest	cleanRequest(HttpRequest returnVal)
static <T> T	containerNotFoundToNullOrPropagate(Exception e)
static com.google.common.util.concurrent.ListenableFuture<Void>	createParentIfNeededAsync(AsyncBlobStore asyncBlobStore, String container, Blob blob)
static String	getContentAsStringOrNullAndClose(Blob blob)
static String	getNameFor(GeneratedHttpRequest<?> request)
static Iterable<String>	getSupportedProviders()
static <T> T	keyNotFoundToNullOrPropagate(Exception e)
static Blob	newBlob(BlobStore blobStore, StorageMetadata blobMeta)
static String	parseContainerFromPath(String path)
static String	parseDirectoryFromPath(String path)
static String	parsePrefixFromPath(String path)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

keyNotFoundToNullOrPropagate

public static final ExceptionToValueOrPropagate<KeyNotFoundException,?> keyNotFoundToNullOrPropagate

containerNotFoundToNullOrPropagate

public static final ExceptionToValueOrPropagate<ContainerNotFoundException,?> containerNotFoundToNullOrPropagate

Constructor Detail

BlobStoreUtils

public BlobStoreUtils()

Method Detail

cleanRequest

public static <T> HttpRequest cleanRequest(HttpRequest returnVal)

keyNotFoundToNullOrPropagate

public static <T> T keyNotFoundToNullOrPropagate(Exception e)

containerNotFoundToNullOrPropagate

public static <T> T containerNotFoundToNullOrPropagate(Exception e)

newBlob

public static Blob newBlob(BlobStore blobStore,
                           StorageMetadata blobMeta)

parseContainerFromPath

public static String parseContainerFromPath(String path)

parsePrefixFromPath

public static String parsePrefixFromPath(String path)

parseDirectoryFromPath

public static String parseDirectoryFromPath(String path)

getNameFor

public static String getNameFor(GeneratedHttpRequest<?> request)

getContentAsStringOrNullAndClose

public static String getContentAsStringOrNullAndClose(Blob blob)
                                               throws IOException

Throws:

IOException

createParentIfNeededAsync

public static com.google.common.util.concurrent.ListenableFuture<Void> createParentIfNeededAsync(AsyncBlobStore asyncBlobStore,
                                                                                                 String container,
                                                                                                 Blob blob)

getSupportedProviders

public static Iterable<String> getSupportedProviders()