com.pixelmed.apps

Class WatchFolderAndSend

java.lang.Object

com.pixelmed.apps.WatchFolderAndSend

public class WatchFolderAndSend
extends Object

A class for watching a folder and sending any DICOM files that appear to a pre-configured network remote Storage SCP AE.

The class has no public methods other than the constructor and a main method that is useful as a utility.

For example:

java -cp ./pixelmed.jar \
        com.pixelmed.apps.WatchFolderAndSend \
        watchthisfolder \
        graytoo 11112 GRAYTOO_DV_11112
 

or, with a GUI:

java -cp ./pixelmed.jar \
        com.pixelmed.apps.WatchFolderAndSend
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	WatchFolderAndSend.OurMultipleInstanceTransferStatusHandlerWithFileName

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	intervalAfterLastModificationWithinWhichDoNotSendFileYet
protected static String	localnameForRemoteAE
protected static String	propertiesFileName
protected static String	propertiesFilePath
protected static int	sleepTimeBetweenCheckingForFolderContent

Constructor Summary

Constructors

Constructor and Description
WatchFolderAndSend(String watchedFolderName, String remoteHost, int remotePort, String remoteAE, String localAE, int verbosityLevel, MessageLogger logger) Watch a folder and send any DICOM files that appear to a network remote Storage SCP AE.

Method Summary

Modifier and Type	Method and Description
protected static ApplicationEntity	getPropertiesEditInDialogAndSave()
static void	main(String[] arg) Watch a folder and send any DICOM files that appear to a network remote Storage SCP AE.

Methods inherited from class java.lang.Object

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

Field Detail

intervalAfterLastModificationWithinWhichDoNotSendFileYet

protected static int intervalAfterLastModificationWithinWhichDoNotSendFileYet

localnameForRemoteAE

protected static String localnameForRemoteAE

propertiesFileName

protected static String propertiesFileName

propertiesFilePath

protected static String propertiesFilePath

sleepTimeBetweenCheckingForFolderContent

protected static int sleepTimeBetweenCheckingForFolderContent

Constructor Detail

WatchFolderAndSend

public WatchFolderAndSend(String watchedFolderName,
                          String remoteHost,
                          int remotePort,
                          String remoteAE,
                          String localAE,
                          int verbosityLevel,
                          MessageLogger logger)
                   throws DicomException,
                          DicomNetworkException,
                          IOException,
                          InterruptedException

Watch a folder and send any DICOM files that appear to a network remote Storage SCP AE.

Removes files only after successful send attempt, and leaves them and retries if connection or send fails.

Tries not to send files that are still being modified.

Does NOT RECURSE into sub-folders, only processes file in supplied directory itself.

Parameters:

watchedFolderName -

remoteHost -

remotePort -

remoteAE -

localAE -

verbosityLevel - only used if a logger is present

logger - should only be used for logging to user interface dialogs, otherwise use SLF4J logging levels

Throws:

DicomException

DicomNetworkException

IOException

InterruptedException

Method Detail

getPropertiesEditInDialogAndSave

protected static ApplicationEntity getPropertiesEditInDialogAndSave()

main

public static void main(String[] arg)

Watch a folder and send any DICOM files that appear to a network remote Storage SCP AE.

The verbosity level controls the detail of the logging to a graphical user interface and has not been replaced with calls to the SLF4J logging framework. It is ignored if there is no graphical user interface, in which case messages are sent to the the SLF4J logging framework at the INFO logging level.

Parameters:

arg - none if parameters are to be requested through a graphical interface, otherwise an array of 4 to 6 strings - the fully qualified path of the watched folder, the remote hostname, remote port, and remote AE Title and optionally our AE Title and a verbosity level of 0 or 1