org.ow2.jonas.ejb.internal
Class JarCleanTask

java.lang.Object
  org.ow2.jonas.lib.work.AbsCleanTask
      org.ow2.jonas.ejb.internal.JarCleanTask

public class JarCleanTask
extends org.ow2.jonas.lib.work.AbsCleanTask

JOnAS Jar unused copy clean task class. This class provides a way for removing copies wich are unconsistent for jar files.

Author:

Florent BENOIT, Benoit PELLETIER

Constructor Summary

JarCleanTask(org.ow2.jonas.lib.work.DeployerLog jarDeployerLog, org.ow2.jonas.ejb.EJBService ejb)
Default constructor : Construct a new cleaner.

Method Summary

protected Vector	getLogEntries() Gets the log entries
protected boolean	isDeployLogEntry(org.ow2.jonas.lib.work.LogEntry logEntry) Check if the package pointed by the log entry is currently deploy
protected boolean	isValidLogEntry(org.ow2.jonas.lib.work.LogEntry logEntry) Return true if the work copy exists and is up to date
protected void	removeLogEntry(org.ow2.jonas.lib.work.LogEntry logEntry) Remove the work copy specified in the log entry and the log entry

Methods inherited from class org.ow2.jonas.lib.work.AbsCleanTask

execute, getLogger, removeRecursiveDirectory

Methods inherited from class java.lang.Object

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

Constructor Detail

JarCleanTask

public JarCleanTask(org.ow2.jonas.lib.work.DeployerLog jarDeployerLog,
                    org.ow2.jonas.ejb.EJBService ejb)

Default constructor : Construct a new cleaner.

Parameters:

jarDeployerLog - the deployer logger

Method Detail

isValidLogEntry

protected boolean isValidLogEntry(org.ow2.jonas.lib.work.LogEntry logEntry)
                           throws org.ow2.jonas.lib.work.CleanerException

Return true if the work copy exists and is up to date

Specified by:

isValidLogEntry in class org.ow2.jonas.lib.work.AbsCleanTask

Parameters:

logEntry - entry in a deploy log

Returns:

true if the work copy exists and is up to date

Throws:

org.ow2.jonas.lib.work.CleanerException - if it fails

removeLogEntry

protected void removeLogEntry(org.ow2.jonas.lib.work.LogEntry logEntry)
                       throws org.ow2.jonas.lib.work.CleanerException

Remove the work copy specified in the log entry and the log entry

Specified by:

removeLogEntry in class org.ow2.jonas.lib.work.AbsCleanTask

Parameters:

logEntry - entry in a deploy log

Throws:

org.ow2.jonas.lib.work.CleanerException - if it fails

getLogEntries

protected Vector getLogEntries()

Gets the log entries

Specified by:

getLogEntries in class org.ow2.jonas.lib.work.AbsCleanTask

Returns:

the log entries

isDeployLogEntry

protected boolean isDeployLogEntry(org.ow2.jonas.lib.work.LogEntry logEntry)
                            throws org.ow2.jonas.lib.work.CleanerException

Check if the package pointed by the log entry is currently deploy

Specified by:

isDeployLogEntry in class org.ow2.jonas.lib.work.AbsCleanTask

Parameters:

logEntry - entry in a deploy log

Returns:

true if the package pointed by the log entry is currently deployed

Throws:

org.ow2.jonas.lib.work.CleanerException - if it fails