org.apache.jackrabbit.oak.segment.file.tooling

Class BasicReadOnlyBlobStore

java.lang.Object

org.apache.jackrabbit.oak.segment.file.tooling.BasicReadOnlyBlobStore

All Implemented Interfaces:

org.apache.jackrabbit.oak.spi.blob.BlobStore

public class BasicReadOnlyBlobStore
extends Object
implements org.apache.jackrabbit.oak.spi.blob.BlobStore

Utility BlobStore implementation to be used in tooling that can work with a FileStore without the need of the DataStore being present locally

Constructor Summary

Constructors

Constructor and Description
BasicReadOnlyBlobStore()

Method Summary

Methods

Modifier and Type	Method and Description
String	getBlobId(String reference)
long	getBlobLength(String blobId)
InputStream	getInputStream(String blobId)
String	getReference(String blobId)
int	readBlob(String blobId, long pos, byte[] buff, int off, int length)
String	writeBlob(InputStream in)
String	writeBlob(InputStream in, org.apache.jackrabbit.oak.spi.blob.BlobOptions options) Ignores the options provided and delegates to writeBlob(InputStream).

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicReadOnlyBlobStore

public BasicReadOnlyBlobStore()

Method Detail

writeBlob

public String writeBlob(InputStream in)
                 throws IOException

Specified by:

writeBlob in interface org.apache.jackrabbit.oak.spi.blob.BlobStore

Throws:

IOException

writeBlob

public String writeBlob(InputStream in,
               org.apache.jackrabbit.oak.spi.blob.BlobOptions options)
                 throws IOException

Ignores the options provided and delegates to writeBlob(InputStream).

Specified by:

writeBlob in interface org.apache.jackrabbit.oak.spi.blob.BlobStore

Parameters:

in - the input stream to write

options - the options to use

Returns:

Throws:

IOException

readBlob

public int readBlob(String blobId,
           long pos,
           byte[] buff,
           int off,
           int length)
             throws IOException

Specified by:

readBlob in interface org.apache.jackrabbit.oak.spi.blob.BlobStore

Throws:

IOException

getBlobLength

public long getBlobLength(String blobId)
                   throws IOException

Specified by:

getBlobLength in interface org.apache.jackrabbit.oak.spi.blob.BlobStore

Throws:

IOException

getInputStream

public InputStream getInputStream(String blobId)
                           throws IOException

Specified by:

getInputStream in interface org.apache.jackrabbit.oak.spi.blob.BlobStore

Throws:

IOException

getBlobId

public String getBlobId(@Nonnull
               String reference)

Specified by:

getBlobId in interface org.apache.jackrabbit.oak.spi.blob.BlobStore

getReference

public String getReference(@Nonnull
                  String blobId)

Specified by:

getReference in interface org.apache.jackrabbit.oak.spi.blob.BlobStore