org.jclouds.blobstore.util

Class BlobStoreUtils

java.lang.Object

org.jclouds.blobstore.util.BlobStoreUtils

public class BlobStoreUtils
extends Object

Author:

Adrian Cole

Field Summary

Fields

Modifier and Type	Field and Description
static ExceptionToValueOrPropagate<ContainerNotFoundException,?>	containerNotFoundToNullOrPropagate
static ExceptionToValueOrPropagate<KeyNotFoundException,?>	keyNotFoundToNullOrPropagate

Constructor Summary

Constructors

Constructor and Description
BlobStoreUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static <T> HttpRequest	cleanRequest(HttpRequest returnVal)
static <T> T	containerNotFoundToNullOrPropagate(Exception e)
static MutableBlobMetadata	copy(MutableBlobMetadata in)
static MutableBlobMetadata	copy(MutableBlobMetadata in, String newKey)
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() Deprecated.
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

@Deprecated
public static Iterable<String> getSupportedProviders()

Deprecated.

copy

public static MutableBlobMetadata copy(MutableBlobMetadata in)

copy

public static MutableBlobMetadata copy(MutableBlobMetadata in,
                       String newKey)