org.nuxeo.ecm.core.storage.sql.net

Class BinaryManagerClient

java.lang.Object

org.nuxeo.ecm.core.storage.sql.net.BinaryManagerClient

All Implemented Interfaces:

BinaryManager

public class BinaryManagerClient
extends Object
implements BinaryManager

A Binary Manager that uses a local BinaryManager as a cache but also passes calls to a remote BinaryManagerServlet for writes and cache misses.

Constructor Summary

Constructors

Constructor and Description
BinaryManagerClient(BinaryManager binaryManager, HttpClient httpClient)

Method Summary

Methods

Modifier and Type	Method and Description
Binary	getBinary(InputStream in) Saves the given input stream into a Binary.
Binary	getBinary(String digest) Returns a Binary corresponding to the given digest.
BinaryGarbageCollector	getGarbageCollector() Returns the Binary Garbage Collector that can be used for this binary manager.
void	initialize(RepositoryDescriptor repositoryDescriptor) Initializer.

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryManagerClient

public BinaryManagerClient(BinaryManager binaryManager,
                   HttpClient httpClient)

Method Detail

initialize

public void initialize(RepositoryDescriptor repositoryDescriptor)
                throws IOException

Description copied from interface: BinaryManager

Initializer.

Specified by:

initialize in interface BinaryManager

Throws:

IOException

getGarbageCollector

public BinaryGarbageCollector getGarbageCollector()

Description copied from interface: BinaryManager

Returns the Binary Garbage Collector that can be used for this binary manager.

Several calls to this method will return the same GC, so that its status can be monitored using BinaryGarbageCollector.isInProgress().

Specified by:

getGarbageCollector in interface BinaryManager

Returns:

the binary GC

getBinary

public Binary getBinary(InputStream in)
                 throws IOException

Description copied from interface: BinaryManager

Saves the given input stream into a Binary.

Returns a Binary representing the stream. The Binary includes a digest that is a sufficient representation to persist it.

The stream is closed after use.

Specified by:

getBinary in interface BinaryManager

Parameters:

in - the input stream

Returns:

the corresponding binary

Throws:

IOException

getBinary

public Binary getBinary(String digest)

Description copied from interface: BinaryManager

Returns a Binary corresponding to the given digest.

A null is returned if the digest could not be found.

Specified by:

getBinary in interface BinaryManager

Parameters:

digest - the digest, or null

Returns:

the corresponding binary