com.archimed.dicom.scu

Class CFindSCU

java.lang.Object

com.archimed.dicom.scu.CFindSCU

public class CFindSCU
extends java.lang.Object

CFindSCU supports the exchange of a C-FIND as an SCU and cancellation on an open association. The association must support the proper presentation contexts.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	CFindSCU.ResponseHandler Handler interface for receiving notifications when C-FIND response are received.

Field Summary

Fields

Modifier and Type	Field and Description
protected JdtLogger	log

Constructor Summary

Constructors

Constructor and Description
CFindSCU(AssociationIO associationIO, int presentationContextID, SOPClassUID sopClassUID) create a new CFindSCU object on an open association.

Method Summary

Methods

Modifier and Type	Method and Description
void	ccancelfind() cancels the current C-FIND operation.
java.util.Collection	cfind(DicomObject identifier, int priority, CFindSCU.ResponseHandler handler) sends a C-FIND request and returns the response datasets as a Collection.
void	close() releases the association
AssociationIO	getAssociationIO()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected JdtLogger log

Constructor Detail

CFindSCU

public CFindSCU(AssociationIO associationIO,
        int presentationContextID,
        SOPClassUID sopClassUID)

create a new CFindSCU object on an open association.

Parameters:

associationIO - AssociationIO

Method Detail

getAssociationIO

public AssociationIO getAssociationIO()

cfind

public java.util.Collection cfind(DicomObject identifier,
                         int priority,
                         CFindSCU.ResponseHandler handler)
                           throws SCUException,
                                  DicomException,
                                  java.io.IOException

sends a C-FIND request and returns the response datasets as a Collection. An optional response handler can be specified that is invoked per incoming C-FIND response.

Parameters:

identifier - DicomObject the dataset against which matching is to be performed

priority - int one of the Command.XXXX_PRIORITY constants

handler - ResponseHandler may be null

Returns:

Collection collection of DicomObjects

Throws:

SCUException - -

DicomException - -

java.io.IOException - -

ccancelfind

public void ccancelfind()
                 throws SCUException,
                        DicomException,
                        java.io.IOException

cancels the current C-FIND operation. This method sends a C-CANCEL-FIND request. The cfind method will continue to read C-FIND response messages until a message is encountered with status canceled or status success

Throws:

SCUException

DicomException

java.io.IOException

close

public void close()
           throws DicomException,
                  java.io.IOException,
                  PduException,
                  SCUException

releases the association

Throws:

DicomException

java.io.IOException

PduException

SCUException