org.apache.archiva.common.filelock

Class DefaultFileLockManager

java.lang.Object

org.apache.archiva.common.filelock.DefaultFileLockManager

All Implemented Interfaces:

FileLockManager

@Service(value="fileLockManager#default")
public class DefaultFileLockManager
extends Object
implements FileLockManager

Since:

2.0.0

Author:

Olivier Lamy

Field Summary

Fields

Modifier and Type	Field and Description
private static ConcurrentMap<File,Lock>	lockFiles
private org.slf4j.Logger	log
private boolean	skipLocking
private int	timeout

Constructor Summary

Constructors

Constructor and Description
DefaultFileLockManager()

Method Summary

Modifier and Type	Method and Description
void	clearLockFiles()
private void	closeQuietly(RandomAccessFile randomAccessFile)
private void	createNewFileQuietly(File file)
int	getTimeout()
boolean	isSkipLocking()
private boolean	mkdirs(File directory)
Lock	readFileLock(File file)
void	release(Lock lock)
void	setSkipLocking(boolean skipLocking)
void	setTimeout(int timeout)
Lock	writeFileLock(File file)

Methods inherited from class java.lang.Object

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

Field Detail

lockFiles

private static final ConcurrentMap<File,Lock> lockFiles

skipLocking

private boolean skipLocking

log

private org.slf4j.Logger log

timeout

private int timeout

Constructor Detail

DefaultFileLockManager

public DefaultFileLockManager()

Method Detail

readFileLock

public Lock readFileLock(File file)
                  throws FileLockException,
                         FileLockTimeoutException

Specified by:

readFileLock in interface FileLockManager

Returns:

Throws:

FileLockException

FileLockTimeoutException

writeFileLock

public Lock writeFileLock(File file)
                   throws FileLockException,
                          FileLockTimeoutException

Specified by:

writeFileLock in interface FileLockManager

Returns:

Throws:

FileLockException

FileLockTimeoutException

closeQuietly

private void closeQuietly(RandomAccessFile randomAccessFile)

createNewFileQuietly

private void createNewFileQuietly(File file)

release

public void release(Lock lock)
             throws FileLockException

Specified by:

release in interface FileLockManager

Throws:

FileLockException

clearLockFiles

public void clearLockFiles()

Specified by:

clearLockFiles in interface FileLockManager

mkdirs

private boolean mkdirs(File directory)

getTimeout

public int getTimeout()

Specified by:

getTimeout in interface FileLockManager

setTimeout

public void setTimeout(int timeout)

Specified by:

setTimeout in interface FileLockManager

isSkipLocking

public boolean isSkipLocking()

Specified by:

isSkipLocking in interface FileLockManager

setSkipLocking

public void setSkipLocking(boolean skipLocking)

Specified by:

setSkipLocking in interface FileLockManager