org.mule.module.launcher
Class DeploymentService.AppDirWatcher

java.lang.Object
  extended by org.mule.module.launcher.DeploymentService.AppDirWatcher
All Implemented Interfaces:
Runnable
Enclosing class:
DeploymentService

protected class DeploymentService.AppDirWatcher
extends Object
implements Runnable

Not thread safe. Correctness is guaranteed by a single-threaded executor.


Field Summary
protected  File appsDir
           
protected  boolean dirty
           
 
Constructor Summary
DeploymentService.AppDirWatcher(File appsDir)
           
 
Method Summary
protected  boolean isZombieApplicationFile(URL url)
          Determines if a given URL points to the same file that an existent zombie application.
protected  void onNewExplodedApplication(String appName)
           
 void run()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

appsDir

protected File appsDir

dirty

protected volatile boolean dirty
Constructor Detail

DeploymentService.AppDirWatcher

public DeploymentService.AppDirWatcher(File appsDir)
Method Detail

run

public void run()
Specified by:
run in interface Runnable

isZombieApplicationFile

protected boolean isZombieApplicationFile(URL url)
Determines if a given URL points to the same file that an existent zombie application.

Parameters:
url - the URL representing the resource to be checked
Returns:
true if the URL already a zombie application and both file timestamps are the same.

onNewExplodedApplication

protected void onNewExplodedApplication(String appName)
                                 throws Exception
Parameters:
appName - application name as it appears in $MULE_HOME/apps
Throws:
Exception


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