org.elasticsearch.common.blobstore

Interface BlobContainer

All Known Implementing Classes:

AbstractBlobContainer, FsBlobContainer, URLBlobContainer

public interface BlobContainer

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	BlobContainer.BlobNameFilter

Method Summary

Modifier and Type	Method and Description
boolean	blobExists(String blobName)
OutputStream	createOutput(String blobName) Creates a new OutputStream for the given blob name
boolean	deleteBlob(String blobName)
void	deleteBlobsByFilter(BlobContainer.BlobNameFilter filter)
void	deleteBlobsByPrefix(String blobNamePrefix)
com.google.common.collect.ImmutableMap<String,BlobMetaData>	listBlobs()
com.google.common.collect.ImmutableMap<String,BlobMetaData>	listBlobsByPrefix(String blobNamePrefix)
InputStream	openInput(String blobName) Creates a new InputStream for the given blob name
BlobPath	path()

Method Detail

path

BlobPath path()

blobExists

boolean blobExists(String blobName)

openInput

InputStream openInput(String blobName)
               throws IOException

Creates a new InputStream for the given blob name

Throws:

IOException

createOutput

OutputStream createOutput(String blobName)
                   throws IOException

Creates a new OutputStream for the given blob name

Throws:

IOException

deleteBlob

boolean deleteBlob(String blobName)
            throws IOException

Throws:

IOException

deleteBlobsByPrefix

void deleteBlobsByPrefix(String blobNamePrefix)
                  throws IOException

Throws:

IOException

deleteBlobsByFilter

void deleteBlobsByFilter(BlobContainer.BlobNameFilter filter)
                  throws IOException

Throws:

IOException

listBlobs

com.google.common.collect.ImmutableMap<String,BlobMetaData> listBlobs()
                                                               throws IOException

Throws:

IOException

listBlobsByPrefix

com.google.common.collect.ImmutableMap<String,BlobMetaData> listBlobsByPrefix(String blobNamePrefix)
                                                                       throws IOException

Throws:

IOException