Package org.opensearch.common.blobstore.url

Class URLBlobContainer

java.lang.Object

org.opensearch.common.blobstore.support.AbstractBlobContainer

org.opensearch.common.blobstore.url.URLBlobContainer

All Implemented Interfaces:

BlobContainer

public class URLBlobContainer
extends AbstractBlobContainer

URL blob implementation of BlobContainer

Field Summary

Fields

Modifier and Type	Field	Description
protected URLBlobStore	blobStore
protected java.net.URL	path

Constructor Summary

Constructors

Constructor	Description
URLBlobContainer(URLBlobStore blobStore, BlobPath blobPath, java.net.URL path)	Constructs new URLBlobContainer

Method Summary

Modifier and Type	Method	Description
boolean	blobExists(java.lang.String blobName)	This operation is not supported by URLBlobContainer
java.util.Map<java.lang.String,BlobContainer>	children()
DeleteResult	delete()
void	deleteBlobsIgnoringIfNotExists(java.util.List<java.lang.String> blobNames)	This operation is not supported by URLBlobContainer
java.util.Map<java.lang.String,BlobMetadata>	listBlobs()	This operation is not supported by URLBlobContainer
java.util.Map<java.lang.String,BlobMetadata>	listBlobsByPrefix(java.lang.String blobNamePrefix)	This operation is not supported by URLBlobContainer
java.io.InputStream	readBlob(java.lang.String name)
java.io.InputStream	readBlob(java.lang.String blobName, long position, long length)
java.net.URL	url()	Returns URL for this container
void	writeBlob(java.lang.String blobName, java.io.InputStream inputStream, long blobSize, boolean failIfAlreadyExists)
void	writeBlobAtomic(java.lang.String blobName, java.io.InputStream inputStream, long blobSize, boolean failIfAlreadyExists)

Methods inherited from class org.opensearch.common.blobstore.support.AbstractBlobContainer

path

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opensearch.common.blobstore.BlobContainer

readBlobPreferredLength

Field Detail

blobStore

protected final URLBlobStore blobStore

path

protected final java.net.URL path

Constructor Detail

URLBlobContainer

public URLBlobContainer(URLBlobStore blobStore,
                        BlobPath blobPath,
                        java.net.URL path)

Constructs new URLBlobContainer

Parameters:

blobStore - blob store

blobPath - blob path for this container

path - URL for this container

Method Detail

url

public java.net.URL url()

Returns URL for this container

Returns:

URL for this container

blobExists

public boolean blobExists(java.lang.String blobName)

This operation is not supported by URLBlobContainer

listBlobs

public java.util.Map<java.lang.String,BlobMetadata> listBlobs()
                                                             throws java.io.IOException

This operation is not supported by URLBlobContainer

Throws:

java.io.IOException

children

public java.util.Map<java.lang.String,BlobContainer> children()
                                                             throws java.io.IOException

Throws:

java.io.IOException

listBlobsByPrefix

public java.util.Map<java.lang.String,BlobMetadata> listBlobsByPrefix(java.lang.String blobNamePrefix)
                                                                     throws java.io.IOException

This operation is not supported by URLBlobContainer

Throws:

java.io.IOException

deleteBlobsIgnoringIfNotExists

public void deleteBlobsIgnoringIfNotExists(java.util.List<java.lang.String> blobNames)

This operation is not supported by URLBlobContainer

delete

public DeleteResult delete()

readBlob

public java.io.InputStream readBlob(java.lang.String name)
                             throws java.io.IOException

Throws:

java.io.IOException

readBlob

public java.io.InputStream readBlob(java.lang.String blobName,
                                    long position,
                                    long length)
                             throws java.io.IOException

Throws:

java.io.IOException

writeBlob

public void writeBlob(java.lang.String blobName,
                      java.io.InputStream inputStream,
                      long blobSize,
                      boolean failIfAlreadyExists)
               throws java.io.IOException

Throws:

java.io.IOException

writeBlobAtomic

public void writeBlobAtomic(java.lang.String blobName,
                            java.io.InputStream inputStream,
                            long blobSize,
                            boolean failIfAlreadyExists)
                     throws java.io.IOException

Throws:

java.io.IOException