org.sadun.util.polling
Class ScriptedPollManager

java.lang.Object
  org.sadun.util.polling.BasePollManager
      org.sadun.util.polling.ScriptedPollManager

All Implemented Interfaces:

PollManager

public class ScriptedPollManager

extends BasePollManager

A PollManager that hands over the actual handling of polling events to an external script.

The scripts are executed by invoking System.execute() with a given shell command.

By default, win32 invocation uses %COMMSPEC% and Unix invocation uses /bin/sh.

Version:

1.0

Author:

cris

Constructor Summary

ScriptedPollManager(DirectoryPoller poller, java.lang.String scriptPath)

ScriptedPollManager(DirectoryPoller poller, java.lang.String[] shellCmd, java.lang.String scriptPath)

Method Summary

void	cycleEnded(CycleEndEvent evt) Invoked when a polling cycle has ended (the pooler is going to sleep)
void	cycleStarted(CycleStartEvent evt) Invoked when a polling cycle start (the pooler has just awaken)
void	directoryLookupEnded(DirectoryLookupEndEvent evt) Invoked when the poller has finished looking into a directory
void	directoryLookupStarted(DirectoryLookupStartEvent evt) Invoked when the poller is starting to look into a directory
void	exceptionDeletingTargetFile(java.io.File target) Invoked when an automove operation fails since the given file cannot be deleted
void	exceptionMovingFile(java.io.File file, java.io.File dest) Invoked when an automove operation fails since the given file cannot be moved to the given destination
void	fileFound(FileFoundEvent evt) Invoked for each of the files found, if setSendSingleFileEvent() has been invoked before starting the poller thread.
void	fileMoved(FileMovedEvent evt) If the automove mode is active, is invoked for each automatic move operation executed by the poller.
void	fileSetFound(FileSetFoundEvent evt) Invoked when the poller has found a set of file matching the current criteria
static void	main(java.lang.String[] args)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ScriptedPollManager

public ScriptedPollManager(DirectoryPoller poller,
                           java.lang.String[] shellCmd,
                           java.lang.String scriptPath)

ScriptedPollManager

public ScriptedPollManager(DirectoryPoller poller,
                           java.lang.String scriptPath)
                    throws java.lang.UnsupportedOperationException

Method Detail

toString

public java.lang.String toString()

cycleEnded

public void cycleEnded(CycleEndEvent evt)

Description copied from interface: PollManager

Invoked when a polling cycle has ended (the pooler is going to sleep)

Specified by:

cycleEnded in interface PollManager

Overrides:

cycleEnded in class BasePollManager

See Also:

PollManager.cycleEnded(org.sadun.util.polling.CycleEndEvent)

cycleStarted

public void cycleStarted(CycleStartEvent evt)

Description copied from interface: PollManager

Invoked when a polling cycle start (the pooler has just awaken)

Specified by:

cycleStarted in interface PollManager

Overrides:

cycleStarted in class BasePollManager

See Also:

PollManager.cycleStarted(org.sadun.util.polling.CycleStartEvent)

directoryLookupEnded

public void directoryLookupEnded(DirectoryLookupEndEvent evt)

Description copied from interface: PollManager

Invoked when the poller has finished looking into a directory

Specified by:

directoryLookupEnded in interface PollManager

Overrides:

directoryLookupEnded in class BasePollManager

See Also:

PollManager.directoryLookupEnded(org.sadun.util.polling.DirectoryLookupEndEvent)

directoryLookupStarted

public void directoryLookupStarted(DirectoryLookupStartEvent evt)

Description copied from interface: PollManager

Invoked when the poller is starting to look into a directory

Specified by:

directoryLookupStarted in interface PollManager

Overrides:

directoryLookupStarted in class BasePollManager

See Also:

PollManager.directoryLookupStarted(org.sadun.util.polling.DirectoryLookupStartEvent)

exceptionDeletingTargetFile

public void exceptionDeletingTargetFile(java.io.File target)

Description copied from interface: PollManager

Invoked when an automove operation fails since the given file cannot be deleted

Specified by:

exceptionDeletingTargetFile in interface PollManager

Overrides:

exceptionDeletingTargetFile in class BasePollManager

See Also:

PollManager.exceptionDeletingTargetFile(java.io.File)

exceptionMovingFile

public void exceptionMovingFile(java.io.File file,
                                java.io.File dest)

Description copied from interface: PollManager

Invoked when an automove operation fails since the given file cannot be moved to the given destination

Specified by:

exceptionMovingFile in interface PollManager

Overrides:

exceptionMovingFile in class BasePollManager

See Also:

PollManager.exceptionMovingFile(java.io.File, java.io.File)

fileFound

public void fileFound(FileFoundEvent evt)

Description copied from interface: PollManager

Invoked for each of the files found, if setSendSingleFileEvent() has been invoked before starting the poller thread.

Specified by:

fileFound in interface PollManager

Overrides:

fileFound in class BasePollManager

See Also:

PollManager.fileFound(org.sadun.util.polling.FileFoundEvent)

fileMoved

public void fileMoved(FileMovedEvent evt)

Description copied from interface: PollManager

If the automove mode is active, is invoked for each automatic move operation executed by the poller.

Specified by:

fileMoved in interface PollManager

Overrides:

fileMoved in class BasePollManager

See Also:

PollManager.fileMoved(org.sadun.util.polling.FileMovedEvent)

fileSetFound

public void fileSetFound(FileSetFoundEvent evt)

Description copied from interface: PollManager

Invoked when the poller has found a set of file matching the current criteria

Specified by:

fileSetFound in interface PollManager

Overrides:

fileSetFound in class BasePollManager

See Also:

PollManager.fileSetFound(org.sadun.util.polling.FileSetFoundEvent)

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception