org.jclouds.filesystem
Class FilesystemAsyncBlobStore

java.lang.Object
  org.jclouds.blobstore.internal.BaseAsyncBlobStore
      org.jclouds.filesystem.FilesystemAsyncBlobStore

All Implemented Interfaces:

org.jclouds.blobstore.AsyncBlobStore

public class FilesystemAsyncBlobStore
extends org.jclouds.blobstore.internal.BaseAsyncBlobStore

Preconditions: Blob name cannot start with / char (or \ under windows)

Author:

Alfredo "Rainbowbreeze" Morresi

Nested Class Summary

protected static class	FilesystemAsyncBlobStore.CommonPrefixes
protected static class	FilesystemAsyncBlobStore.DelimiterFilter

Field Summary

protected org.jclouds.crypto.Crypto	crypto
protected org.jclouds.date.DateService	dateService
protected org.jclouds.blobstore.functions.HttpGetOptionsListToGetOptions	httpGetOptionsConverter
protected org.jclouds.blobstore.strategy.IfDirectoryReturnNameStrategy	ifDirectoryReturnName
protected org.jclouds.logging.Logger	logger
protected FilesystemStorageStrategy	storageStrategy

Fields inherited from class org.jclouds.blobstore.internal.BaseAsyncBlobStore

blobUtils, context, defaultLocation, locations, service

Constructor Summary

protected

FilesystemAsyncBlobStore(org.jclouds.blobstore.BlobStoreContext context, org.jclouds.date.DateService dateService, org.jclouds.crypto.Crypto crypto, org.jclouds.blobstore.functions.HttpGetOptionsListToGetOptions httpGetOptionsConverter, org.jclouds.blobstore.strategy.IfDirectoryReturnNameStrategy ifDirectoryReturnName, org.jclouds.blobstore.util.BlobUtils blobUtils, ExecutorService service, com.google.common.base.Supplier<org.jclouds.domain.Location> defaultLocation, com.google.common.base.Supplier<Set<? extends org.jclouds.domain.Location>> locations, FilesystemStorageStrategy storageStrategy)

Method Summary

com.google.common.util.concurrent.ListenableFuture<Boolean>	blobExists(String containerName, String key)
com.google.common.util.concurrent.ListenableFuture<org.jclouds.blobstore.domain.BlobMetadata>	blobMetadata(String container, String key)
com.google.common.util.concurrent.ListenableFuture<Boolean>	containerExists(String containerName)
static org.jclouds.blobstore.domain.MutableBlobMetadata	copy(org.jclouds.blobstore.domain.MutableBlobMetadata in)
static org.jclouds.blobstore.domain.MutableBlobMetadata	copy(org.jclouds.blobstore.domain.MutableBlobMetadata in, String newKey)
protected org.jclouds.blobstore.domain.MutableStorageMetadata	create()
com.google.common.util.concurrent.ListenableFuture<Boolean>	createContainerInLocation(org.jclouds.domain.Location location, String name)
com.google.common.util.concurrent.ListenableFuture<Boolean>	createContainerInLocation(org.jclouds.domain.Location location, String container, org.jclouds.blobstore.options.CreateContainerOptions options)
protected boolean	deleteAndVerifyContainerGone(String container)
com.google.common.util.concurrent.ListenableFuture<Void>	deleteContainer(String container) Override parent method because it uses strange futures and listenables that creates problem in the test if more than one test that deletes the container is executed
static <T extends Comparable<?>> SortedSet<T>	firstSliceOfSize(Iterable<T> elements, int size)
com.google.common.util.concurrent.ListenableFuture<org.jclouds.blobstore.domain.Blob>	getBlob(String containerName, String key, org.jclouds.blobstore.options.GetOptions options)
String	getFirstQueryOrNull(String string, org.jclouds.http.options.HttpRequestOptions options)
com.google.common.util.concurrent.ListenableFuture<org.jclouds.blobstore.domain.PageSet<? extends org.jclouds.blobstore.domain.StorageMetadata>>	list()
com.google.common.util.concurrent.ListenableFuture<org.jclouds.blobstore.domain.PageSet<? extends org.jclouds.blobstore.domain.StorageMetadata>>	list(String container, org.jclouds.blobstore.options.ListContainerOptions options) default maxResults is 1000
com.google.common.util.concurrent.ListenableFuture<String>	putBlob(String containerName, org.jclouds.blobstore.domain.Blob object)
com.google.common.util.concurrent.ListenableFuture<String>	putBlob(String container, org.jclouds.blobstore.domain.Blob blob, org.jclouds.blobstore.options.PutOptions options)
com.google.common.util.concurrent.ListenableFuture<Void>	removeBlob(String container, String key)
static org.jclouds.http.HttpResponseException	returnResponseException(int code)

Methods inherited from class org.jclouds.blobstore.internal.BaseAsyncBlobStore

blobBuilder, clearContainer, clearContainer, countBlobs, countBlobs, createDirectory, deleteAndEnsurePathGone, deleteDirectory, directoryExists, getBlob, getContext, list, listAssignableLocations

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected org.jclouds.logging.Logger logger

dateService

protected final org.jclouds.date.DateService dateService

crypto

protected final org.jclouds.crypto.Crypto crypto

httpGetOptionsConverter

protected final org.jclouds.blobstore.functions.HttpGetOptionsListToGetOptions httpGetOptionsConverter

ifDirectoryReturnName

protected final org.jclouds.blobstore.strategy.IfDirectoryReturnNameStrategy ifDirectoryReturnName

storageStrategy

protected final FilesystemStorageStrategy storageStrategy

Constructor Detail

FilesystemAsyncBlobStore

@Inject
protected FilesystemAsyncBlobStore(org.jclouds.blobstore.BlobStoreContext context,
                                          org.jclouds.date.DateService dateService,
                                          org.jclouds.crypto.Crypto crypto,
                                          org.jclouds.blobstore.functions.HttpGetOptionsListToGetOptions httpGetOptionsConverter,
                                          org.jclouds.blobstore.strategy.IfDirectoryReturnNameStrategy ifDirectoryReturnName,
                                          org.jclouds.blobstore.util.BlobUtils blobUtils,
                                          @Named(value="jclouds.user-threads")
                                          ExecutorService service,
                                          com.google.common.base.Supplier<org.jclouds.domain.Location> defaultLocation,
                                          com.google.common.base.Supplier<Set<? extends org.jclouds.domain.Location>> locations,
                                          FilesystemStorageStrategy storageStrategy)

Method Detail

list

public com.google.common.util.concurrent.ListenableFuture<org.jclouds.blobstore.domain.PageSet<? extends org.jclouds.blobstore.domain.StorageMetadata>> list(String container,
                                                                                                                                                             org.jclouds.blobstore.options.ListContainerOptions options)

default maxResults is 1000

copy

public static org.jclouds.blobstore.domain.MutableBlobMetadata copy(org.jclouds.blobstore.domain.MutableBlobMetadata in)

copy

public static org.jclouds.blobstore.domain.MutableBlobMetadata copy(org.jclouds.blobstore.domain.MutableBlobMetadata in,
                                                                    String newKey)

removeBlob

public com.google.common.util.concurrent.ListenableFuture<Void> removeBlob(String container,
                                                                           String key)

containerExists

public com.google.common.util.concurrent.ListenableFuture<Boolean> containerExists(String containerName)

list

public com.google.common.util.concurrent.ListenableFuture<org.jclouds.blobstore.domain.PageSet<? extends org.jclouds.blobstore.domain.StorageMetadata>> list()

create

protected org.jclouds.blobstore.domain.MutableStorageMetadata create()

createContainerInLocation

public com.google.common.util.concurrent.ListenableFuture<Boolean> createContainerInLocation(org.jclouds.domain.Location location,
                                                                                             String name)

getFirstQueryOrNull

public String getFirstQueryOrNull(String string,
                                  @Nullable
                                  org.jclouds.http.options.HttpRequestOptions options)

firstSliceOfSize

public static <T extends Comparable<?>> SortedSet<T> firstSliceOfSize(Iterable<T> elements,
                                                                      int size)

returnResponseException

public static org.jclouds.http.HttpResponseException returnResponseException(int code)

putBlob

public com.google.common.util.concurrent.ListenableFuture<String> putBlob(String containerName,
                                                                          org.jclouds.blobstore.domain.Blob object)

blobExists

public com.google.common.util.concurrent.ListenableFuture<Boolean> blobExists(String containerName,
                                                                              String key)

getBlob

public com.google.common.util.concurrent.ListenableFuture<org.jclouds.blobstore.domain.Blob> getBlob(String containerName,
                                                                                                     String key,
                                                                                                     org.jclouds.blobstore.options.GetOptions options)

blobMetadata

public com.google.common.util.concurrent.ListenableFuture<org.jclouds.blobstore.domain.BlobMetadata> blobMetadata(String container,
                                                                                                                  String key)

deleteAndVerifyContainerGone

protected boolean deleteAndVerifyContainerGone(String container)

Specified by:

deleteAndVerifyContainerGone in class org.jclouds.blobstore.internal.BaseAsyncBlobStore

deleteContainer

public com.google.common.util.concurrent.ListenableFuture<Void> deleteContainer(String container)

Override parent method because it uses strange futures and listenables that creates problem in the test if more than one test that deletes the container is executed

Specified by:

deleteContainer in interface org.jclouds.blobstore.AsyncBlobStore

Overrides:

deleteContainer in class org.jclouds.blobstore.internal.BaseAsyncBlobStore

Parameters:

container -

Returns:

putBlob

public com.google.common.util.concurrent.ListenableFuture<String> putBlob(String container,
                                                                          org.jclouds.blobstore.domain.Blob blob,
                                                                          org.jclouds.blobstore.options.PutOptions options)

createContainerInLocation

public com.google.common.util.concurrent.ListenableFuture<Boolean> createContainerInLocation(org.jclouds.domain.Location location,
                                                                                             String container,
                                                                                             org.jclouds.blobstore.options.CreateContainerOptions options)