cdac.medinfo.sdk.dcm30_04.services.dimsecommons

Class DicomMessage

java.lang.Object

cdac.medinfo.sdk.dcm30_04.services.dimsecommons.DicomMessage

Direct Known Subclasses:

CCancelRQ, DIMSERequest, DIMSEResponse

public class DicomMessage
extends java.lang.Object

The Class DicomMessge specifies common attributes of DIMSE Message.

Constructor Summary

Constructors

Constructor and Description
DicomMessage() Instantiates a new dicom message.

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose() This method disposes the Dicom Message.
ICommandSet	getCommandSet() Retrieves Command Set.
EnumCommandField	getCommandType() Retrieves the command type.
IDataSet	getDataSet() If DataSet is set through the method setDataSet(IDataSet objIDataSet) then this method returns the DataSet directly.
int	getMaxNegotiationLength(int ilength) Retrieves the Maximum Negotiation length.
java.lang.Object	getValue(int iGroupNumber, int iElementNumber) Retrieves value of DicomValue.
void	setCommandSet(ICommandSet objICommandSet) Sets the Command Set provided by user.
void	setDataSet(IDataSet objIDataSet) Sets the data set provided by user.
void	setDataSet(IDicomStream objDicomStream, ITransferSyntax objTransferSyntax) Sets the DataSet.
void	setMaxNegotiationLength(int ilength) Sets the Maximum Negotiation length.
boolean	validate() Validates the DICOM Message.

Methods inherited from class java.lang.Object

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

Constructor Detail

DicomMessage

public DicomMessage()

Instantiates a new dicom message.

Method Detail

setDataSet

public void setDataSet(IDicomStream objDicomStream,
              ITransferSyntax objTransferSyntax)

Sets the DataSet.

Parameters:

objTransferSyntax - instance of TransferSyntax

objDicomStream - instance of DicomStream

setCommandSet

public void setCommandSet(ICommandSet objICommandSet)

Sets the Command Set provided by user.

Parameters:

objICommandSet - instance of command set to be set

getCommandType

public EnumCommandField getCommandType()

Retrieves the command type.

Returns:

the command type

getCommandSet

public ICommandSet getCommandSet()

Retrieves Command Set.

Returns:

objICommandSet - instance of ICommandSet

setDataSet

public void setDataSet(IDataSet objIDataSet)

Sets the data set provided by user.

Parameters:

objIDataSet - instance of IDataSet

getDataSet

public IDataSet getDataSet()
                    throws java.io.IOException,
                           ParseException

If DataSet is set through the method setDataSet(IDataSet objIDataSet) then this method returns the DataSet directly. If the DataSet is set through the method setDataSet(IDicomStream objDicomStream) then this method parses the DataSet from the input stream set into the DicomStream provided and returns the parsed DataSet. If DataSet is not set in either case the method returns null.

Returns:

IDataSet - instance of IDataSet

Throws:

java.io.IOException - Signals that an I/O exception has occurred.

ParseException - the parse exception

setMaxNegotiationLength

public void setMaxNegotiationLength(int ilength)

Sets the Maximum Negotiation length.

Parameters:

ilength - value of Maximum Negotiation length.

getMaxNegotiationLength

public int getMaxNegotiationLength(int ilength)

Retrieves the Maximum Negotiation length.

Parameters:

ilength - value of Maximum Negotiation length.

Returns:

int value of max negotiation length

getValue

public java.lang.Object getValue(int iGroupNumber,
                        int iElementNumber)

Retrieves value of DicomValue.

Parameters:

iGroupNumber - value of Group Number

iElementNumber - value of Element Number

Returns:

Object - instance of IDicomValue.

dispose

public void dispose()
             throws java.io.IOException

This method disposes the Dicom Message.

Throws:

java.io.IOException - Signals if an IO Exception occurs.

validate

public boolean validate()

Validates the DICOM Message.

Returns:

true, in all conditions.