org.entityfs.util.io
Class LockAwareRandomAccessFileFactoryImpl

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

All Implemented Interfaces:

RandomAccessFileFactory

public class LockAwareRandomAccessFileFactoryImpl
extends Object
implements RandomAccessFileFactory

A RandomAccessFileFactory that creates LockAwareRandomAccessFile:s.

Instances of this class should only be used once.

Since:

1.0

Author:

Karl Gustafsson

See Also:

LockAwareFileInputStream

In_jar:

entityfs-core

Constructor Summary

LockAwareRandomAccessFileFactoryImpl(EntityLock lock)

Method Summary

RandomAccessFile

createRandomAccessFile(File f, RandomAccessMode mode) Does not unlock the lock in case of errors.

Methods inherited from class java.lang.Object

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

Constructor Detail

LockAwareRandomAccessFileFactoryImpl

public LockAwareRandomAccessFileFactoryImpl(EntityLock lock)

Method Detail

createRandomAccessFile

public RandomAccessFile createRandomAccessFile(File f,
                                               RandomAccessMode mode)
                                        throws FileNotFoundException

Does not unlock the lock in case of errors.

Specified by:

createRandomAccessFile in interface RandomAccessFileFactory

Parameters:

f - The file to open.

mode - The file mode.

Returns:

A RandomAccessFile.

Throws:

FileNotFoundException - If the file is not found.