org.apache.catalina.ha.deploy
Class WarWatcher

java.lang.Object
  org.apache.catalina.ha.deploy.WarWatcher

public class WarWatcher
extends java.lang.Object

The WarWatcher watches the deployDir for changes made to the directory (adding new WAR files->deploy or remove WAR files->undeploy) And notifies a listener of the changes made

Version:

1.1

Author:

Filip Hanik, Peter Rossbach

log

public static Log log

watchDir

protected java.io.File watchDir

Directory to watch for war files

listener

protected FileChangeListener listener

Parent to be notified of changes

currentStatus

protected java.util.Map currentStatus

Currently deployed files

WarWatcher

public WarWatcher()

WarWatcher

public WarWatcher(FileChangeListener listener,
                  java.io.File watchDir)

check

public void check()

check for modification and send notifcation to listener

addWarInfo

protected void addWarInfo(java.io.File warfile)

add cluster war to the watcher state

Parameters:

warfile -

clear

public void clear()

clear watcher state

getWatchDir

public java.io.File getWatchDir()

Returns:

Returns the watchDir.

setWatchDir

public void setWatchDir(java.io.File watchDir)

Parameters:

watchDir - The watchDir to set.

getListener

public FileChangeListener getListener()

Returns:

Returns the listener.

setListener

public void setListener(FileChangeListener listener)

Parameters:

listener - The listener to set.