cz.zcu.validationserver.cache
Class CacheItemByObservedFiles

java.lang.Object
  cz.zcu.validationserver.cache.CacheItem
      cz.zcu.validationserver.cache.CacheItemByObservedFiles

public class CacheItemByObservedFiles
extends CacheItem

Tato polozka cache zavisi na casu posledni zmeny nejakeho urciteho souboru. V okamziku, kdy se tento cas souboru zmeni, je polozka zneplatnena (treba se do VS nahraje novy referencni program). Zaroven, pokud soubor zmizi, polozka se zneplatni samozrejme take. User: Lukas Date: 19.4.2007 Time: 0:11:37

Field Summary

private long[]	lastModified
private java.util.List<java.io.File>	observedFiles

Constructor Summary

CacheItemByObservedFiles(java.util.List<java.io.File> observedFiles)

Method Summary

private boolean	areAllFilesExisting() Vrati, zda vsechny observed files existuji.
boolean	isItemValid() Metoda musi byt zdedena v potomcich a rika, zda je tato polozka v cache stale platna.
private void	setModifiedTimes() Nastavi pole lastModified podle souboru

Methods inherited from class java.lang.Object

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

Field Detail

lastModified

private long[] lastModified

observedFiles

private java.util.List<java.io.File> observedFiles

Constructor Detail

CacheItemByObservedFiles

public CacheItemByObservedFiles(java.util.List<java.io.File> observedFiles)

Method Detail

areAllFilesExisting

private boolean areAllFilesExisting()

Vrati, zda vsechny observed files existuji. Pokud je observerFile == null, vraci false

Returns:

setModifiedTimes

private void setModifiedTimes()

Nastavi pole lastModified podle souboru

isItemValid

public boolean isItemValid()

Description copied from class: CacheItem

Metoda musi byt zdedena v potomcich a rika, zda je tato polozka v cache stale platna.

Specified by:

isItemValid in class CacheItem

Returns: