made name a mandatory parameter of newBlob

git-svn-id: http://jclouds.googlecode.com/svn/trunk@2612 3d8758e0-26b5-11de-8745-db77d3ebf521

atmos/src/main/java/org/jclouds/atmosonline/saas/blobstore/internal/BaseAtmosBlobStore.java

@@ -88,8 +88,10 @@ public class BaseAtmosBlobStore {
                .getClass().getName()));
    }
 
-   public Blob newBlob() {
+   public Blob newBlob(String name) {
-      return blobFactory.create(null);
+      Blob blob = blobFactory.create(null);
+      blob.getMetadata().setName(name);
+      return blob;
    }
 
 }

atmos/src/test/java/org/jclouds/atmosonline/saas/blobstore/AtmosBlobStoreContextBuilderTest.java

@@ -75,7 +75,7 @@ public class AtmosBlobStoreContextBuilderTest {
       assertEquals(context.getAsyncApi().getClass(), StubAtmosStorageAsyncClient.class);
       assertEquals(context.getAsyncBlobStore().getClass(), AtmosAsyncBlobStore.class);
       assertEquals(context.getAsyncApi().newObject().getClass(), AtmosObjectImpl.class);
-      assertEquals(context.getAsyncBlobStore().newBlob().getClass(), BlobImpl.class);
+      assertEquals(context.getAsyncBlobStore().newBlob(null).getClass(), BlobImpl.class);
       assertEquals(context.getAccount(), "id");
       assertEquals(context.getEndPoint(), URI.create("https://localhost/azurestub"));
    }

aws/core/src/main/java/org/jclouds/aws/ec2/services/InstanceClient.java

@@ -508,6 +508,55 @@ public interface InstanceClient {
     * {@link InstanceState#STOPPING} to {@link InstanceState#STOPPED}</li>
     * </ol>
     * 
+    * The {@code blockDeviceMapping} option takes a value in the following format:
+    * <device-name>=<snapshot-id>[:<volume-size>[:<deleteOnTermination>]]
+    * <ol>
+    * <li>device-name - this is the device name as it should be exposed to the instance, for example
+    * /dev/sdb. This is the same as the device field specified in the AttachVolume call today. This
+    * field also serves as the key for the structure.</li>
+    * <li>snapshot-id - the ID of the EBS snapshot to be used when creating the volume. This field
+    * is optional. If it is not specified, the volume-size field must be present to create a blank
+    * volume of the specified size.</li>
+    * <li>volume-size - the size (GiBs) of the volume. This field is optional unless no snapshot-id
+    * is present. If a snapshot-id is present, the size must be equal to or larger than the
+    * snapshot's volume size.</li>
+    * <li>delete-on-termination - this indicates whether the volume should be deleted on
+    * termination. It defaults to ' true '.</li>
+    * </ol>
+    * <p/>
+    * Note that the device names between Linux and Windows differ. For Linux, ensure that your
+    * device name is in the form /dev/sd[a-z] . For example, /dev/sda , /dev/sdb and /dev/sdh are
+    * all valid device names.
+    * <p/>
+    * For Windows, the root device is still referred to as /dev/sda1 . For other devices, ensure
+    * that they are in the form /xvd[c-p] . For example, /xvde , /xvdf and /xvdp are all valid
+    * Windows device names.
+    * <p/>
+    * Here are a few extra examples on how this functionality can be used.
+    * 
+    * <ol>
+    * <li>
+    * resize the root volume: @{code /dev/sda1=:100}</li>
+    * <li>
+    * don't delete the root volume: {@code /dev/sda1=:100:false}</li>
+    * <li>
+    * TODO: unverified: create and attach an additional volume at launch: {@code
+    * /dev/sdb=snap-e8a23d81,/dev/sdc=:200}
+    * <p/>
+    * The above example will create and attach the following EBS volumes at launch time:
+    * <ol>
+    * <li>
+    * /dev/sdb - a 10 GiBs EBS volume containing an ext3 file system; this is an Amazon shared
+    * snapshot.</li>
+    * <li>
+    * /dev/sdc - an empty 200 GiB EBS volume.</li>
+    * </ol>
+    * </li>
+    * <li>
+    * TODO: unverified: cresize the root partition of a Windows 2008 image and add an additional 100
+    * GiB device: {@code /dev/sda1=:100,/dev/xvdc=:100}</li>
+    * </ol>
+    * 
     * @param region
     *           Instances are tied to Availability Zones. However, the instance ID is tied to the
     *           Region.

aws/core/src/main/java/org/jclouds/aws/s3/blobstore/internal/BaseS3BlobStore.java

@@ -93,8 +93,10 @@ public class BaseS3BlobStore {
                .getClass().getName()));
    }
 
-   public Blob newBlob() {
+   public Blob newBlob(String name) {
-      return blobFactory.create(null);
+      Blob blob = blobFactory.create(null);
+      blob.getMetadata().setName(name);
+      return blob;
    }
 
 }

aws/core/src/test/java/org/jclouds/aws/s3/blobstore/S3BlobStoreContextBuilderTest.java

@@ -72,7 +72,7 @@ public class S3BlobStoreContextBuilderTest {
       assertEquals(context.getAsyncApi().getClass(), StubS3AsyncClient.class);
       assertEquals(context.getAsyncBlobStore().getClass(), S3AsyncBlobStore.class);
       assertEquals(context.getAsyncApi().newS3Object().getClass(), S3ObjectImpl.class);
-      assertEquals(context.getAsyncBlobStore().newBlob().getClass(), BlobImpl.class);
+      assertEquals(context.getAsyncBlobStore().newBlob(null).getClass(), BlobImpl.class);
       assertEquals(context.getAccount(), "id");
       assertEquals(context.getEndPoint(), URI.create("https://localhost/s3stub"));
    }

aws/demos/createandlistbuckets/src/main/java/org/jclouds/aws/s3/samples/MainApp.java

@@ -58,8 +58,7 @@ public class MainApp {
          BlobStore blobStore = context.getBlobStore();
          blobStore.createContainer(containerName);
 
-         Blob blob = blobStore.newBlob();
+         Blob blob = blobStore.newBlob("test");
-         blob.getMetadata().setName("test");
          blob.setPayload("testdata");
          blobStore.putBlob(containerName, blob);
 

aws/extensions/jets3t/src/test/java/org/jclouds/aws/s3/jets3t/JCloudsS3ServiceLiveTest.java

@@ -127,8 +127,7 @@ public class JCloudsS3ServiceLiveTest extends BaseBlobStoreIntegrationTest<S3Asy
       try {
          String objectKey = "key-testDeleteObjectImpl";
          String objectValue = "test";
-         Blob blob = context.getAsyncBlobStore().newBlob();
+         Blob blob = context.getAsyncBlobStore().newBlob(objectKey);
-         blob.getMetadata().setName(objectKey);
          blob.setPayload(objectValue);
          addBlobToContainer(bucketName, blob);
 
@@ -148,8 +147,7 @@ public class JCloudsS3ServiceLiveTest extends BaseBlobStoreIntegrationTest<S3Asy
          String metadataName = "metadata-name-1";
          String metadataValue = "metadata-value-1";
 
-         Blob blob = context.getAsyncBlobStore().newBlob();
+         Blob blob = context.getAsyncBlobStore().newBlob(objectKey);
-         blob.getMetadata().setName(objectKey);
          blob.setPayload(objectValue);
          blob.getMetadata().getUserMetadata().put(metadataName, metadataValue);
          addBlobToContainer(bucketName, blob);
@@ -175,8 +173,7 @@ public class JCloudsS3ServiceLiveTest extends BaseBlobStoreIntegrationTest<S3Asy
          String metadataName = "metadata-name-2";
          String metadataValue = "metadata-value-2";
 
-         Blob blob = context.getAsyncBlobStore().newBlob();
+         Blob blob = context.getAsyncBlobStore().newBlob(objectKey);
-         blob.getMetadata().setName(objectKey);
          blob.setPayload(objectValue);
          blob.getMetadata().getUserMetadata().put(metadataName, metadataValue);
          addBlobToContainer(bucketName, blob);
@@ -434,8 +431,7 @@ public class JCloudsS3ServiceLiveTest extends BaseBlobStoreIntegrationTest<S3Asy
          String sourceMetadataValue = "souce-metadata-value";
          String destinationMetadataValue = "destination-metadata-value";
 
-         Blob blob = context.getAsyncBlobStore().newBlob();
+         Blob blob = context.getAsyncBlobStore().newBlob(sourceObjectKey);
-         blob.getMetadata().setName(sourceObjectKey);
          blob.setPayload(data);
          blob.getMetadata().getUserMetadata().put(metadataName, sourceMetadataValue);
          addBlobToContainer(bucketName, blob);

azure/src/main/java/org/jclouds/azure/storage/blob/blobstore/internal/BaseAzureBlobStore.java

@@ -66,9 +66,8 @@ public class BaseAzureBlobStore {
             ClearListStrategy clearContainerStrategy, BlobPropertiesToBlobMetadata object2BlobMd,
             AzureBlobToBlob object2Blob, BlobToAzureBlob blob2Object,
             ListOptionsToListBlobsOptions container2ContainerListOptions,
-            BlobToHttpGetOptions blob2ObjectGetOptions,
+            BlobToHttpGetOptions blob2ObjectGetOptions, GetDirectoryStrategy getDirectoryStrategy,
-            GetDirectoryStrategy getDirectoryStrategy, MkdirStrategy mkdirStrategy,
+            MkdirStrategy mkdirStrategy, ContainerToResourceMetadata container2ResourceMd,
-            ContainerToResourceMetadata container2ResourceMd,
             ListBlobsResponseToResourceList container2ResourceList, ExecutorService service) {
       this.async = checkNotNull(async, "async");
       this.sync = checkNotNull(sync, "sync");
@@ -81,8 +80,7 @@ public class BaseAzureBlobStore {
       this.container2ContainerListOptions = checkNotNull(container2ContainerListOptions,
                "container2ContainerListOptions");
       this.blob2ObjectGetOptions = checkNotNull(blob2ObjectGetOptions, "blob2ObjectGetOptions");
-      this.getDirectoryStrategy = checkNotNull(getDirectoryStrategy,
+      this.getDirectoryStrategy = checkNotNull(getDirectoryStrategy, "getDirectoryStrategy");
-               "getDirectoryStrategy");
       this.mkdirStrategy = checkNotNull(mkdirStrategy, "mkdirStrategy");
       this.container2ResourceMd = checkNotNull(container2ResourceMd, "container2ResourceMd");
       this.container2ResourceList = checkNotNull(container2ResourceList, "container2ResourceList");
@@ -94,8 +92,10 @@ public class BaseAzureBlobStore {
                .getClass().getName()));
    }
 
-   public Blob newBlob() {
+   public Blob newBlob(String name) {
-      return blobFactory.create(null);
+      Blob blob = blobFactory.create(null);
+      blob.getMetadata().setName(name);
+      return blob;
    }
 
 }

azure/src/test/java/org/jclouds/azure/storage/blob/blobstore/AzureBlobStoreContextBuilderTest.java

@@ -56,17 +56,16 @@ public class AzureBlobStoreContextBuilderTest {
 
    public void testNewBuilder() {
       AzureBlobStoreContextBuilder builder = newBuilder();
-      assertEquals(builder.getProperties().getProperty(PROPERTY_USER_METADATA_PREFIX),
+      assertEquals(builder.getProperties().getProperty(PROPERTY_USER_METADATA_PREFIX), "x-ms-meta-");
-               "x-ms-meta-");
+      assertEquals(builder.getProperties().getProperty(
-      assertEquals(builder.getProperties().getProperty(AzureStorageConstants.PROPERTY_AZURESTORAGE_ACCOUNT),
+               AzureStorageConstants.PROPERTY_AZURESTORAGE_ACCOUNT), "id");
-               "id");
+      assertEquals(builder.getProperties().getProperty(
-      assertEquals(builder.getProperties().getProperty(AzureStorageConstants.PROPERTY_AZURESTORAGE_KEY),
+               AzureStorageConstants.PROPERTY_AZURESTORAGE_KEY), "secret");
-               "secret");
    }
 
    private AzureBlobStoreContextBuilder newBuilder() {
-      return new AzureBlobStoreContextBuilder(new AzureBlobPropertiesBuilder("id",
+      return new AzureBlobStoreContextBuilder(new AzureBlobPropertiesBuilder("id", "secret")
-               "secret").build()).withModules(new AzureBlobStubClientModule());
+               .build()).withModules(new AzureBlobStubClientModule());
    }
 
    public void testBuildContext() {
@@ -75,15 +74,16 @@ public class AzureBlobStoreContextBuilderTest {
       assertEquals(context.getAsyncApi().getClass(), StubAzureBlobAsyncClient.class);
       assertEquals(context.getAsyncBlobStore().getClass(), AzureAsyncBlobStore.class);
       assertEquals(context.getAsyncApi().newBlob().getClass(), AzureBlobImpl.class);
-      assertEquals(context.getAsyncBlobStore().newBlob().getClass(), BlobImpl.class);
+      assertEquals(context.getAsyncBlobStore().newBlob(null).getClass(), BlobImpl.class);
       assertEquals(context.getAccount(), "id");
       assertEquals(context.getEndPoint(), URI.create("https://localhost/azurestub"));
    }
 
    public void testBuildInjector() {
       Injector i = newBuilder().buildInjector();
-      assert i.getInstance(Key.get(new TypeLiteral<BlobStoreContext<AzureBlobAsyncClient, AzureBlobClient>>() {
+      assert i.getInstance(Key
-      })) != null;
+               .get(new TypeLiteral<BlobStoreContext<AzureBlobAsyncClient, AzureBlobClient>>() {
+               })) != null;
       assert i.getInstance(AzureBlob.class) != null;
       assert i.getInstance(Blob.class) != null;
    }

blobstore/src/main/java/org/jclouds/blobstore/AsyncBlobStore.java

@@ -35,7 +35,7 @@ import org.jclouds.blobstore.options.ListContainerOptions;
  */
 public interface AsyncBlobStore {
 
-   Blob newBlob();
+   Blob newBlob(String name);
 
    /**
     * Lists all root-level resources available to the account.

blobstore/src/main/java/org/jclouds/blobstore/BlobMap.java

@@ -34,7 +34,7 @@ import com.google.inject.ImplementedBy;
 @ImplementedBy(BlobMapImpl.class)
 public interface BlobMap extends ListableMap<String, Blob> {
    
-   Blob newBlob();
+   Blob newBlob(String name);
    
    public static interface Factory {
       BlobMap create(String containerName, ListContainerOptions listOptions);

blobstore/src/main/java/org/jclouds/blobstore/BlobStore.java

@@ -33,7 +33,7 @@ import org.jclouds.blobstore.options.ListContainerOptions;
  */
 public interface BlobStore {
 
-   Blob newBlob();
+   Blob newBlob(String name);
 
    /**
     * Lists all root-level resources available to the account.

blobstore/src/main/java/org/jclouds/blobstore/internal/BlobMapImpl.java

@@ -213,8 +213,8 @@ public class BlobMapImpl extends BaseBlobMap<Blob> implements BlobMap {
                });
    }
 
-   public Blob newBlob() {
+   public Blob newBlob(String name) {
-      return connection.newBlob();
+      return connection.newBlob(name);
    }
 
 }

blobstore/src/main/java/org/jclouds/blobstore/internal/InputStreamMapImpl.java

@@ -225,8 +225,7 @@ public class InputStreamMapImpl extends BaseBlobMap<InputStream> implements Inpu
       try {
          Set<Future<String>> puts = Sets.newHashSet();
          for (Map.Entry<? extends String, ? extends Object> entry : map.entrySet()) {
-            Blob object = connection.newBlob();
+            Blob object = connection.newBlob(prefixer.apply(entry.getKey()));
-            object.getMetadata().setName(prefixer.apply(entry.getKey()));
             object.setPayload(Payloads.newPayload(entry.getValue()));
             object.generateMD5();
             puts.add(connection.putBlob(containerName, object));
@@ -286,11 +285,10 @@ public class InputStreamMapImpl extends BaseBlobMap<InputStream> implements Inpu
     * @see S3Client#put(String, Blob)
     */
    @VisibleForTesting
-   InputStream putInternal(String s, Payload payload) {
+   InputStream putInternal(String name, Payload payload) {
-      Blob object = connection.newBlob();
+      Blob object = connection.newBlob(prefixer.apply(name));
-      object.getMetadata().setName(prefixer.apply(s));
       try {
-         InputStream returnVal = containsKey(s) ? get(s) : null;
+         InputStream returnVal = containsKey(name) ? get(name) : null;
          object.setPayload(payload);
          object.generateMD5();
          connection.putBlob(containerName, object).get(requestTimeoutMilliseconds,

blobstore/src/main/java/org/jclouds/blobstore/strategy/internal/MarkerFileMkdirStrategy.java

@@ -58,8 +58,7 @@ public class MarkerFileMkdirStrategy implements MkdirStrategy {
       try {
          if (!connection.directoryExists(containerName, directory).get(requestTimeoutMilliseconds,
                   TimeUnit.MILLISECONDS)) {
-            Blob blob = connection.newBlob();
+            Blob blob = connection.newBlob(directory + directorySuffix);
-            blob.getMetadata().setName(directory + directorySuffix);
             blob.setPayload("");
             blob.getMetadata().setContentType("application/directory");
             connection.putBlob(containerName, blob).get(requestTimeoutMilliseconds,

blobstore/src/main/java/org/jclouds/blobstore/util/BlobStoreUtils.java

@@ -37,7 +37,7 @@ import org.jclouds.util.Utils;
 public class BlobStoreUtils {
 
    public static Blob newBlob(BlobStore blobStore, ResourceMetadata blobMeta) {
-      Blob blob = blobStore.newBlob();
+      Blob blob = blobStore.newBlob(blobMeta.getName());
       if (blobMeta instanceof BlobMetadata) {
          blob.getMetadata().setContentMD5(((BlobMetadata) blobMeta).getContentMD5());
          blob.getMetadata().setContentType(((BlobMetadata) blobMeta).getContentType());
@@ -46,17 +46,10 @@ public class BlobStoreUtils {
       blob.getMetadata().setId(blobMeta.getId());
       blob.getMetadata().setLastModified(blobMeta.getLastModified());
       blob.getMetadata().setLocation(blobMeta.getLocation());
-      blob.getMetadata().setName(blobMeta.getName());
       blob.getMetadata().setUserMetadata(blobMeta.getUserMetadata());
       return blob;
    }
 
-   public static Blob newBlob(BlobStore blobStore, String name) {
-      Blob blob = blobStore.newBlob();
-      blob.getMetadata().setName(name);
-      return blob;
-   }
-
    public static String parseContainerFromPath(String path) {
       String container = path;
       if (path.indexOf('/') != -1)

blobstore/src/test/java/org/jclouds/blobstore/integration/internal/BaseBlobIntegrationTest.java

@@ -296,7 +296,7 @@ public class BaseBlobIntegrationTest<A, S> extends BaseBlobStoreIntegrationTest<
    @Test(groups = { "integration", "live" }, dataProvider = "putTests")
    public void testPutObject(String key, String type, Object content, Object realObject)
             throws InterruptedException, IOException {
-      Blob object = newBlob(key);
+      Blob object = context.getBlobStore().newBlob(key);
       object.getMetadata().setContentType(type);
       object.setPayload(Payloads.newPayload(content));
       if (content instanceof InputStream) {
@@ -318,7 +318,7 @@ public class BaseBlobIntegrationTest<A, S> extends BaseBlobStoreIntegrationTest<
    public void testMetadata() throws InterruptedException {
       String key = "hello";
 
-      Blob object = newBlob(key);
+      Blob object = context.getBlobStore().newBlob(key);
       object.setPayload(TEST_STRING);
       object.getMetadata().setContentType("text/plain");
       object.getMetadata().setSize(new Long(TEST_STRING.length()));

blobstore/src/test/java/org/jclouds/blobstore/integration/internal/BaseBlobLiveTest.java

@@ -65,7 +65,7 @@ public class BaseBlobLiveTest<A, S> extends BaseBlobStoreIntegrationTest<A, S> {
       int length = connection.getContentLength();
       InputStream input = connection.getInputStream();
 
-      Blob object = newBlob(key);
+      Blob object = context.getBlobStore().newBlob(key);
       object.setPayload(input);
       object.setContentLength(length);
       object.getMetadata().setContentMD5(md5);

blobstore/src/test/java/org/jclouds/blobstore/integration/internal/BaseBlobMapIntegrationTest.java

@@ -129,7 +129,7 @@ public class BaseBlobMapIntegrationTest<A, S> extends BaseMapIntegrationTest<A,
       try {
          Map<String, Blob> map = createMap(context, bucketName);
          putStringWithMD5(map, "one", "apple");
-         Blob object = newBlob("one");
+         Blob object = context.getBlobStore().newBlob("one");
          object.setPayload("apple");
          object.generateMD5();
          assertConsistencyAwareContainsValue(map, object);
@@ -157,7 +157,7 @@ public class BaseBlobMapIntegrationTest<A, S> extends BaseMapIntegrationTest<A,
       String bucketName = getContainerName();
       try {
          Map<String, Blob> map = createMap(context, bucketName);
-         Blob object = newBlob("one");
+         Blob object = context.getBlobStore().newBlob("one");
          object.setPayload(Utils.toInputStream("apple"));
          object.generateMD5();
          Blob old = map.put(object.getMetadata().getName(), object);
@@ -178,7 +178,7 @@ public class BaseBlobMapIntegrationTest<A, S> extends BaseMapIntegrationTest<A,
          Map<String, Blob> map = createMap(context, bucketName);
          Map<String, Blob> newMap = new HashMap<String, Blob>();
          for (String key : fiveInputs.keySet()) {
-            Blob object = newBlob(key);
+            Blob object = context.getBlobStore().newBlob(key);
             object.setPayload(fiveInputs.get(key));
             object.setContentLength(new Long(fiveBytes.get(key).length));
             newMap.put(key, object);
@@ -194,7 +194,7 @@ public class BaseBlobMapIntegrationTest<A, S> extends BaseMapIntegrationTest<A,
 
    @Override
    protected void putStringWithMD5(Map<String, Blob> map, String key, String value) {
-      Blob object = newBlob(key);
+      Blob object = context.getBlobStore().newBlob(key);
       object.setPayload(value);
       object.generateMD5();
       map.put(key, object);
@@ -203,7 +203,7 @@ public class BaseBlobMapIntegrationTest<A, S> extends BaseMapIntegrationTest<A,
    protected void putFiveStrings(Map<String, Blob> map) {
       Map<String, Blob> newMap = new HashMap<String, Blob>();
       for (Map.Entry<String, String> entry : fiveStrings.entrySet()) {
-         Blob object = newBlob(entry.getKey());
+         Blob object = context.getBlobStore().newBlob(entry.getKey());
          object.setPayload(entry.getValue());
          newMap.put(entry.getKey(), object);
       }
@@ -213,7 +213,7 @@ public class BaseBlobMapIntegrationTest<A, S> extends BaseMapIntegrationTest<A,
    protected void putFiveStringsUnderPath(Map<String, Blob> map) {
       Map<String, Blob> newMap = new HashMap<String, Blob>();
       for (Map.Entry<String, String> entry : fiveStringsUnderPath.entrySet()) {
-         Blob object = newBlob(entry.getKey());
+         Blob object = context.getBlobStore().newBlob(entry.getKey());
          object.setPayload(entry.getValue());
          newMap.put(entry.getKey(), object);
       }

blobstore/src/test/java/org/jclouds/blobstore/integration/internal/BaseBlobStoreIntegrationTest.java

@@ -125,12 +125,6 @@ public class BaseBlobStoreIntegrationTest<A, S> {
 
    private static volatile boolean initialized = false;
 
-   protected Blob newBlob(String key) {
-      Blob object = context.getBlobStore().newBlob();
-      object.getMetadata().setName(key);
-      return object;
-   }
-
    protected void createContainersSharedByAllThreads(BlobStoreContext<A, S> context,
             ITestContext testContext) throws Exception {
       while (!initialized) {
@@ -256,7 +250,7 @@ public class BaseBlobStoreIntegrationTest<A, S> {
    }
 
    protected String addBlobToContainer(String sourceContainer, String key) {
-      Blob sourceObject = newBlob(key);
+      Blob sourceObject = context.getBlobStore().newBlob(key);
       sourceObject.getMetadata().setContentType("text/xml");
       sourceObject.setPayload(TEST_STRING);
       return addBlobToContainer(sourceContainer, sourceObject);
@@ -265,7 +259,7 @@ public class BaseBlobStoreIntegrationTest<A, S> {
    protected void add5BlobsUnderPathAnd5UnderRootToContainer(String sourceContainer) {
       for (Entry<String, String> entry : Iterables.concat(fiveStrings.entrySet(),
                fiveStringsUnderPath.entrySet())) {
-         Blob sourceObject = newBlob(entry.getKey());
+         Blob sourceObject = context.getBlobStore().newBlob(entry.getKey());
          sourceObject.getMetadata().setContentType("text/xml");
          sourceObject.setPayload(entry.getValue());
          addBlobToContainer(sourceContainer, sourceObject);

blobstore/src/test/java/org/jclouds/blobstore/integration/internal/BaseContainerIntegrationTest.java

@@ -197,7 +197,7 @@ public class BaseContainerIntegrationTest<A, S> extends BaseBlobStoreIntegration
 
    protected void addAlphabetUnderRoot(String containerName) throws InterruptedException {
       for (char letter = 'a'; letter <= 'z'; letter++) {
-         Blob blob = newBlob(letter + "");
+         Blob blob = context.getBlobStore().newBlob(letter + "");
          blob.setPayload(letter + "content");
          context.getBlobStore().putBlob(containerName, blob);
       }
@@ -205,7 +205,7 @@ public class BaseContainerIntegrationTest<A, S> extends BaseBlobStoreIntegration
 
    protected void add15UnderRoot(String containerName) throws InterruptedException {
       for (int i = 0; i < 15; i++) {
-         Blob blob = newBlob(i + "");
+         Blob blob = context.getBlobStore().newBlob(i + "");
          blob.setPayload(i + "content");
          context.getBlobStore().putBlob(containerName, blob);
       }
@@ -214,7 +214,7 @@ public class BaseContainerIntegrationTest<A, S> extends BaseBlobStoreIntegration
    protected void addTenObjectsUnderPrefix(String containerName, String prefix)
             throws InterruptedException {
       for (int i = 0; i < 10; i++) {
-         Blob blob = newBlob(prefix + "/" + i);
+         Blob blob = context.getBlobStore().newBlob(prefix + "/" + i);
          blob.setPayload(i + "content");
          context.getBlobStore().putBlob(containerName, blob);
       }

blobstore/src/test/java/org/jclouds/blobstore/integration/internal/StubAsyncBlobStore.java

@@ -681,8 +681,10 @@ public class StubAsyncBlobStore implements AsyncBlobStore {
       });
    }
 
-   public Blob newBlob() {
+   public Blob newBlob(String name) {
-      return blobProvider.create(null);
+      Blob blob = blobProvider.create(null);
+      blob.getMetadata().setName(name);
+      return blob;
    }
 
 }

demos/gae-tweetstore/src/main/java/org/jclouds/demo/tweetstore/controller/StoreTweetsController.java

@@ -61,9 +61,8 @@ public class StoreTweetsController extends HttpServlet {
       }
 
       public Blob apply(Status from) {
-         Blob to = map.newBlob();
+         Blob to = map.newBlob(from.getId() + "");
          to.getMetadata().setContentType(MediaType.TEXT_PLAIN);
-         to.getMetadata().setName(from.getId() + "");
          to.setPayload(from.getText());
          to.getMetadata().getUserMetadata().put(TweetStoreConstants.SENDER_NAME,
                   from.getUser().getScreenName());

demos/gae-tweetstore/src/test/java/org/jclouds/demo/tweetstore/controller/AddTweetsControllerTest.java

@@ -54,8 +54,7 @@ public class AddTweetsControllerTest {
          BlobStoreContext<AsyncBlobStore, BlobStore> context = new StubBlobStoreContextBuilder()
                   .buildContext();
          context.getAsyncBlobStore().createContainer(container).get();
-         Blob blob = context.getAsyncBlobStore().newBlob();
+         Blob blob = context.getAsyncBlobStore().newBlob("1");
-         blob.getMetadata().setName("1");
          blob.getMetadata().getUserMetadata().put(TweetStoreConstants.SENDER_NAME, "frank");
          blob.setPayload("I love beans!");
          context.getAsyncBlobStore().putBlob(container, blob).get();

demos/gae-tweetstore/src/test/java/org/jclouds/demo/tweetstore/functions/KeyToStoredTweetStatusTest.java

@@ -50,8 +50,7 @@ public class KeyToStoredTweetStatusTest {
 
    public void testStoreTweets() throws IOException, InterruptedException, ExecutionException {
       BlobMap map = createMap();
-      Blob blob = map.newBlob();
+      Blob blob = map.newBlob("1");
-      blob.getMetadata().setName("1");
       blob.getMetadata().getUserMetadata().put(TweetStoreConstants.SENDER_NAME, "frank");
       blob.setPayload("I love beans!");
       map.put("1", blob);

demos/gae-tweetstore/src/test/java/org/jclouds/demo/tweetstore/functions/ServiceToStoredTweetStatusesTest.java

@@ -51,8 +51,7 @@ public class ServiceToStoredTweetStatusesTest {
          BlobStoreContext<AsyncBlobStore, BlobStore> context = new StubBlobStoreContextBuilder()
                   .buildContext();
          context.getAsyncBlobStore().createContainer(container).get();
-         Blob blob = context.getAsyncBlobStore().newBlob();
+         Blob blob = context.getAsyncBlobStore().newBlob("1");
-         blob.getMetadata().setName("1");
          blob.getMetadata().getUserMetadata().put(TweetStoreConstants.SENDER_NAME, "frank");
          blob.setPayload("I love beans!");
          context.getAsyncBlobStore().putBlob(container, blob).get();

rackspace/src/main/java/org/jclouds/rackspace/cloudfiles/blobstore/internal/BaseCloudFilesBlobStore.java

@@ -81,8 +81,7 @@ public class BaseCloudFilesBlobStore {
       this.container2ContainerListOptions = checkNotNull(container2ContainerListOptions,
                "container2ContainerListOptions");
       this.blob2ObjectGetOptions = checkNotNull(blob2ObjectGetOptions, "blob2ObjectGetOptions");
-      this.getDirectoryStrategy = checkNotNull(getDirectoryStrategy,
+      this.getDirectoryStrategy = checkNotNull(getDirectoryStrategy, "getDirectoryStrategy");
-               "getDirectoryStrategy");
       this.mkdirStrategy = checkNotNull(mkdirStrategy, "mkdirStrategy");
       this.container2ResourceMd = checkNotNull(container2ResourceMd, "container2ResourceMd");
       this.container2ResourceList = checkNotNull(container2ResourceList, "container2ResourceList");
@@ -94,8 +93,10 @@ public class BaseCloudFilesBlobStore {
                .getClass().getName()));
    }
 
-   public Blob newBlob() {
+   public Blob newBlob(String name) {
-      return blobFactory.create(null);
+      Blob blob = blobFactory.create(null);
+      blob.getMetadata().setName(name);
+      return blob;
    }
 
 }

rackspace/src/test/java/org/jclouds/rackspace/cloudfiles/blobstore/CloudFilesBlobStoreContextBuilderTest.java

@@ -78,7 +78,7 @@ public class CloudFilesBlobStoreContextBuilderTest {
       assertEquals(context.getAsyncApi().getClass(), StubCloudFilesAsyncClient.class);
       assertEquals(context.getAsyncBlobStore().getClass(), CloudFilesAsyncBlobStore.class);
       assertEquals(context.getAsyncApi().newCFObject().getClass(), CFObjectImpl.class);
-      assertEquals(context.getAsyncBlobStore().newBlob().getClass(), BlobImpl.class);
+      assertEquals(context.getAsyncBlobStore().newBlob(null).getClass(), BlobImpl.class);
       assertEquals(context.getAccount(), "id");
       assertEquals(context.getEndPoint(), URI.create("http://localhost/rackspacestub/cloudfiles"));
    }

tools/vfs/src/main/java/org/jclouds/vfs/provider/blobstore/BlobStoreFileObject.java

@@ -246,8 +246,8 @@ public class BlobStoreFileObject extends AbstractFileObject {
          return new BlobStoreOutputStream(file, getBlobStore(), BlobStoreUtils.newBlob(
                   getBlobStore(), metadata));
       } else {
-         return new BlobStoreOutputStream(file, getBlobStore(), BlobStoreUtils.newBlob(
+         return new BlobStoreOutputStream(file, getBlobStore(), getBlobStore().newBlob(
-                  getBlobStore(), getNameTrimLeadingSlashes()));
+                  getNameTrimLeadingSlashes()));
       }
    }