org.helidb.impl.txn.sc
Class AbstractFileManager

java.lang.Object
  org.helidb.impl.txn.sc.AbstractFileManager

All Implemented Interfaces:

ShadowCopyTxnDatabaseFileManager

Direct Known Subclasses:

SingleFileAndProxiedFileManager, SingleFileManager

public abstract class AbstractFileManager
extends Object
implements ShadowCopyTxnDatabaseFileManager

Abstract base class for ShadowCopyTxnDatabaseFileManager implementations.

Since:

1.0

Author:

Karl Gustafsson

In_jar:

helidb-shadow_copy_txn

Constructor Summary

AbstractFileManager()

Method Summary

protected EFile

copyToTempFile(ReadWritableFile f, DirectoryView tmpDir) Copy the contents of the supplied file to a new file in the temporary directory.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.helidb.impl.txn.sc.ShadowCopyTxnDatabaseFileManager

copyDatabaseFiles, getDatabaseFiles

Constructor Detail

AbstractFileManager

public AbstractFileManager()

Method Detail

copyToTempFile

protected EFile copyToTempFile(ReadWritableFile f,
                               DirectoryView tmpDir)

Copy the contents of the supplied file to a new file in the temporary directory.

Parameters:

f - The file to copy.

tmpDir - The directory where the new file should be created.

Returns:

The copy.