net.sf.jomic.tools
Class ArchiveCacheEntry

java.lang.Object
  net.sf.jomic.tools.ArchiveCacheEntry

public class ArchiveCacheEntry
extends java.lang.Object

An entry in the cache.

Author:

Thomas Aglassinger.

Constructor Summary

ArchiveCacheEntry(java.io.File newArchiveFile, int newIndex)

ArchiveCacheEntry(java.io.File newArchiveFile, long newLastAccessed, long newLastModified, int newIndex)

Method Summary

java.io.File	getArchiveFile() Get the archive file from which the cache was extracted.
java.io.File	getCachedDir(java.io.File baseDir) Get directory in baseDir where the files extracted from the archive are located.
java.lang.String	getCachedDirName() Get relative directory name where the files extracted from the archive are located.
int	getIndex() Get the index in the list of cached archives used to lookup the archive path.
long	getLastAccessed() Get the timestamp when the cache was last accessed.
long	getLastModified() Get the timestamp when the archive was cached.
int	getLockCount() Number of clients that locked this entry to prevent it from being removed.
long	getSize() Get the number of bytes used by all files in the archive.
void	lock()
void	unlock()

Methods inherited from class java.lang.Object

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

Constructor Detail

ArchiveCacheEntry

public ArchiveCacheEntry(java.io.File newArchiveFile,
                         int newIndex)

ArchiveCacheEntry

public ArchiveCacheEntry(java.io.File newArchiveFile,
                         long newLastAccessed,
                         long newLastModified,
                         int newIndex)

Method Detail

getArchiveFile

public java.io.File getArchiveFile()

Get the archive file from which the cache was extracted.

getCachedDir

public java.io.File getCachedDir(java.io.File baseDir)

Get directory in baseDir where the files extracted from the archive are located.

getCachedDirName

public java.lang.String getCachedDirName()

Get relative directory name where the files extracted from the archive are located.

getIndex

public int getIndex()

Get the index in the list of cached archives used to lookup the archive path.

getLastAccessed

public long getLastAccessed()

Get the timestamp when the cache was last accessed.

getLastModified

public long getLastModified()

Get the timestamp when the archive was cached.

getLockCount

public int getLockCount()

Number of clients that locked this entry to prevent it from being removed.

getSize

public long getSize()

Get the number of bytes used by all files in the archive. This is not the size it uses on the storage device though because this would depend on the block size of the device.

lock

public void lock()

unlock

public void unlock()