org.eclipse.tycho.core.locking

Class FileLockerImpl

java.lang.Object

org.eclipse.tycho.core.locking.FileLockerImpl

All Implemented Interfaces:

FileLocker

public class FileLockerImpl
extends Object
implements FileLocker

Constructor Summary

Constructors

Constructor and Description
FileLockerImpl(File file, org.eclipse.osgi.service.datalocation.Location anyLocation)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isLocked() Whether the file associated with this locker object is currently locked (by this process or any other process).
void	lock() Equivalent to {FileLocker.lock(long) with a timeout argument of 10000 milliseconds.
void	lock(long timeout) Attempt to lock the file associated with this locker object.
void	release() Release the lock if acquired.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileLockerImpl

public FileLockerImpl(File file,
              org.eclipse.osgi.service.datalocation.Location anyLocation)

Method Detail

lock

public void lock()

Description copied from interface: FileLocker

Equivalent to {FileLocker.lock(long) with a timeout argument of 10000 milliseconds.

Specified by:

lock in interface FileLocker

lock

public void lock(long timeout)

Description copied from interface: FileLocker

Attempt to lock the file associated with this locker object. Note that technically, not the file itself is locked, but an empty marker file next to it.

Specified by:

lock in interface FileLocker

Parameters:

timeout - timeout in milliseconds

release

public void release()

Description copied from interface: FileLocker

Release the lock if acquired. Also removes the lock marker file.

Specified by:

release in interface FileLocker

isLocked

public boolean isLocked()

Description copied from interface: FileLocker

Whether the file associated with this locker object is currently locked (by this process or any other process).

Specified by:

isLocked in interface FileLocker