org.italiangrid.voms.store.impl
Class DefaultUpdatingVOMSTrustStore

java.lang.Object
  extended by org.italiangrid.voms.store.impl.DefaultVOMSTrustStore
      extended by org.italiangrid.voms.store.impl.DefaultUpdatingVOMSTrustStore
All Implemented Interfaces:
Updateable, UpdatingVOMSTrustStore, VOMSTrustStore

public class DefaultUpdatingVOMSTrustStore
extends DefaultVOMSTrustStore
implements UpdatingVOMSTrustStore

A VOMS trust store that periodically updates itself. The update frequency is set once at VOMS trust store creation time.

Author:
Andrea Ceccanti

Field Summary
static long DEFAULT_UPDATE_FREQUENCY
          Default trust store update frequency.
 
Fields inherited from class org.italiangrid.voms.store.impl.DefaultVOMSTrustStore
CERTIFICATE_FILENAME_SUFFIX, DEFAULT_VOMS_DIR, LSC_FILENAME_SUFFIX
 
Constructor Summary
DefaultUpdatingVOMSTrustStore()
          Builds a trust store.
DefaultUpdatingVOMSTrustStore(List<String> localTrustDirs)
          Builds a trust store configured as defined in the parameters.
DefaultUpdatingVOMSTrustStore(List<String> localTrustDirs, long updateFrequency)
          Builds a trust store configured as defined in the parameters.
DefaultUpdatingVOMSTrustStore(List<String> localTrustDirs, long updateFrequency, VOMSTrustStoreStatusListener listener)
          Builds a trust store configured as defined in the parameters.
DefaultUpdatingVOMSTrustStore(long updateFrequency)
          Builds a trust store configured as defined in the parameters.
 
Method Summary
 void cancel()
          Cancel the background tasks which updates this store.
 long getUpdateFrequency()
          Returns the update frequency, in milliseconds, for this store.
protected  void scheduleUpdate()
           
 void update()
          Updates the information in this store
protected  void updateFrequencySanityChecks(long updateFrequency)
           
 
Methods inherited from class org.italiangrid.voms.store.impl.DefaultVOMSTrustStore
buildDefaultTrustedDirs, getAACertificateBySubject, getAllLSCInfo, getLocalAACertificates, getLocalTrustedDirectories, getLSC, loadTrustInformation, setStatusListener
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.italiangrid.voms.store.VOMSTrustStore
getAACertificateBySubject, getAllLSCInfo, getLocalAACertificates, getLocalTrustedDirectories, getLSC, loadTrustInformation, setStatusListener
 

Field Detail

DEFAULT_UPDATE_FREQUENCY

public static final long DEFAULT_UPDATE_FREQUENCY
Default trust store update frequency.

Constructor Detail

DefaultUpdatingVOMSTrustStore

public DefaultUpdatingVOMSTrustStore(List<String> localTrustDirs,
                                     long updateFrequency,
                                     VOMSTrustStoreStatusListener listener)
Builds a trust store configured as defined in the parameters.

Parameters:
localTrustDirs - where VOMS trust information will be looked for
updateFrequency - the update frequency in milliseconds
listener - a listener that is notified of interesting events related to this store

DefaultUpdatingVOMSTrustStore

public DefaultUpdatingVOMSTrustStore(long updateFrequency)
Builds a trust store configured as defined in the parameters.

Parameters:
updateFrequency - the update frequency in milliseconds

DefaultUpdatingVOMSTrustStore

public DefaultUpdatingVOMSTrustStore(List<String> localTrustDirs,
                                     long updateFrequency)
Builds a trust store configured as defined in the parameters.

Parameters:
localTrustDirs - where VOMS trust information will be looked for
updateFrequency - the update frequency in milliseconds

DefaultUpdatingVOMSTrustStore

public DefaultUpdatingVOMSTrustStore(List<String> localTrustDirs)
Builds a trust store configured as defined in the parameters.

Parameters:
localTrustDirs - where VOMS trust information will be looked for

DefaultUpdatingVOMSTrustStore

public DefaultUpdatingVOMSTrustStore()
Builds a trust store. VOMS information will be searched in . This store will be refreshed every milliseconds.

Method Detail

updateFrequencySanityChecks

protected void updateFrequencySanityChecks(long updateFrequency)

scheduleUpdate

protected void scheduleUpdate()

getUpdateFrequency

public long getUpdateFrequency()
Returns the update frequency, in milliseconds, for this store.

Specified by:
getUpdateFrequency in interface Updateable
Returns:
the frequency (in milliseconds) currently set for this Updateable object.

update

public void update()
Updates the information in this store

Specified by:
update in interface Updateable

cancel

public void cancel()
Cancel the background tasks which updates this store.

Specified by:
cancel in interface Updateable


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