org.entityfs.util.io
Class ReadableFileInputStreamFactory

java.lang.Object
  org.entityfs.util.io.ReadableFileInputStreamFactory

All Implemented Interfaces:

ObjectFactory<InputStream>

public class ReadableFileInputStreamFactory
extends Object
implements ObjectFactory<InputStream>

This is a ObjectFactory for InputStream:s that creates input streams that read from a ReadableFile object.

For each new stream that is created, the backing file is locked for reading. The stream that is returned is lock-aware, which means that the lock is released when the stream is closed.

Since the locks are coupled to the threads that acquire them, an InputStream created by this factory should only be used in the same thread that created it.

Author:

Karl Gustafsson

See Also:

LockAwareInputStream

In_jar:

entityfs-core

Constructor Summary

ReadableFileInputStreamFactory(ReadableFile f)

Method Summary

InputStream

create() Create a new instance of the object.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadableFileInputStreamFactory

public ReadableFileInputStreamFactory(ReadableFile f)

Method Detail

create

public InputStream create()

Description copied from interface: ObjectFactory

Create a new instance of the object.

Specified by:

create in interface ObjectFactory<InputStream>

Returns:

The new instance.