org.cip4.jdflib.util.hotfolder

Class QueueHotFolderListenerImpl

java.lang.Object

org.cip4.jdflib.util.hotfolder.QueueHotFolderListenerImpl

All Implemented Interfaces:

HotFolderListener

public class QueueHotFolderListenerImpl
extends Object
implements HotFolderListener

hot folder listener that submits to a queue

Author:

rainer prosi

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	log

Constructor Summary

Constructors

Constructor and Description
QueueHotFolderListenerImpl(QueueHotFolderListener qhfl, JDFJMF jmf)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	extractResubmitParams(String stringURL, JDFCommand newCommand, JDFNode jdfRoot) overwrite this method in case you want to customize the hotfolder for submitqueentry and parametrizing the QueueSubmissionParams template is insufficient
protected void	extractReturnParams(String stringURL, JDFCommand newCommand, JDFNode jdfRoot) overwrite this method in case you want to customize the hotfolder for returnqueueentryparams and paramtetrizing the ReturnQueueEntryParams template is insufficient
protected void	extractSubmitParams(String stringURL, JDFCommand newCommand, JDFNode jdfRoot) overwrite this method in case you want to customize the hotfolder for submitqueentry and parametrizing the QueueSubmissionParams template is insufficient
protected String	getResubmitQueueEntry(JDFNode jdfRoot) hack: assume that qeid=jobID unless we have a generalID
boolean	hotFile(File hotFile) this interface function is called whenever a new or modified file has stabilized in the hotFolder note: make sure to close all streams so that deleting temp files does not fail
boolean	processSingle(JDFNode jdfRoot, File hotFile, int iMessage)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected final org.apache.commons.logging.Log log

Constructor Detail

QueueHotFolderListenerImpl

public QueueHotFolderListenerImpl(QueueHotFolderListener qhfl,
                          JDFJMF jmf)

Parameters:

qhfl -

jmf - the list of commands - if null create submit + resubmit

Method Detail

hotFile

public boolean hotFile(File hotFile)

Description copied from interface: HotFolderListener

this interface function is called whenever a new or modified file has stabilized in the hotFolder note: make sure to close all streams so that deleting temp files does not fail

Specified by:

hotFile in interface HotFolderListener

Parameters:

hotFile -

Returns:

true if all went well, else false

See Also:

HotFolderListener.hotFile(java.io.File)

processSingle

public boolean processSingle(JDFNode jdfRoot,
                    File hotFile,
                    int iMessage)

Parameters:

jdfRoot -

hotFile -

iMessage -

Returns:

extractReturnParams

protected void extractReturnParams(String stringURL,
                       JDFCommand newCommand,
                       JDFNode jdfRoot)

overwrite this method in case you want to customize the hotfolder for returnqueueentryparams and paramtetrizing the ReturnQueueEntryParams template is insufficient

Parameters:

stringURL - the file url of the hotfolder jdf in the local storage directory (NOT the hf)

newCommand - the command that was generated from the template

jdfRoot - the root jdf node of the dropped file

extractSubmitParams

protected void extractSubmitParams(String stringURL,
                       JDFCommand newCommand,
                       JDFNode jdfRoot)

overwrite this method in case you want to customize the hotfolder for submitqueentry and parametrizing the QueueSubmissionParams template is insufficient

Parameters:

stringURL - the file url of the hotfolder jdf in the local storage directory (NOT the hf)

newCommand - the command that was generated from the template

jdfRoot - the root jdfnode of the dropped file

extractResubmitParams

protected void extractResubmitParams(String stringURL,
                         JDFCommand newCommand,
                         JDFNode jdfRoot)

overwrite this method in case you want to customize the hotfolder for submitqueentry and parametrizing the QueueSubmissionParams template is insufficient

Parameters:

stringURL - the file url of the hotfolder jdf in the local storage directory (NOT the hf)

newCommand - the command that was generated from the template

jdfRoot - the root jdfnode of the dropped file

getResubmitQueueEntry

protected String getResubmitQueueEntry(JDFNode jdfRoot)

hack: assume that qeid=jobID unless we have a generalID

Parameters:

jdfRoot -

Returns: