cdac.medinfo.sdk.dcm30_04.dicommodel.ct

Class CTIOD

java.lang.Object

cdac.medinfo.sdk.dcm30_04.dicommodel.modules.IOD

cdac.medinfo.sdk.dcm30_04.dicommodel.modules.CompositeIOD

cdac.medinfo.sdk.dcm30_04.dicommodel.modules.ImageIOD

cdac.medinfo.sdk.dcm30_04.dicommodel.ct.CTIOD

public class CTIOD
extends ImageIOD

This class represents CT Information Object Definition. The instance members suggest that these are the modules contained in the CT IOD. This class exhibits different functional behavior of the CT IOD.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CT_IOD The Constant CT_IOD.

Constructor Summary

Constructors

Constructor and Description
CTIOD() Instantiates a new cTIOD.
CTIOD(IDataSet objIDataSet_) This constructor accepts the DataSet from the user in its superclass IOD.
CTIOD(IDictionaryReader objIDictionaryReader_) This constructor initializes the DictionaryReader in its superclass IOD.
CTIOD(ITransferSyntax objITransferSyntax_) This constructor initializes the TransferSyntax in its superclass IOD.
CTIOD(ITransferSyntax objITransferSyntax_, IDictionaryReader objIDictionaryReader_) This constructor initializes the TransferSyntax and DictionaryReader in its super class IOD.
CTIOD(java.lang.String strFileName) Creates CTIOD IOD from a DICOM file containing CTIOD DICOM data.

Method Summary

Methods

Modifier and Type	Method and Description
void	dumpDICOMInfo(IDicomStream objIDicomStream) Dumps the Name of IOD,Module and corresponding Attributs of Module.
CommonInstanceReferenceModule	getCommonInstanceReferenceModule() Retrieves pre-initialized instance of Common Instance Reference Module.
ContrastBolusModule	getContrastBolusModule() Retrieves pre-initialized instance of Contrast Bolus Module.
CTImageModule	getCTImageModule() Retrieves pre-initialized instance of CT Image Module.
DeviceModule	getDeviceModule() Retrieves pre-initialized instance of Device Module.
FrameOfReferenceModule	getFrameOfReferenceModule() Retrieves pre-initialized instance of Frame Of Reference Module.
GeneralImageModule	getGeneralImageModule() Retrieves pre-initialized instance of General Image Module.
ImagePlaneModule	getImagePlaneModule() Retrieves pre-initialized instance of Image Plane Module.
OverlayPlaneModule	getOverlayPlaneModule() Retrieves pre-initialized instance of Overlay Plane Module.
SOPCommonModule	getSOPCommonModule() Retrieves pre-initialized instance of SOP Common Module.
SpecimenModule	getSpecimenModule() Retrieves pre-initialized instance of Specimen Module.
VOILUTModule	getVOILUTModule() Retrieves pre-initialized instance of VOI LUT Module.
boolean	isModulePresent(java.lang.String strModuleName) Checks whether the Module is present in the IOD or not.
boolean	validate() This method validates CT IOD according to the Module Table given in The DICOM Standard.

Methods inherited from class cdac.medinfo.sdk.dcm30_04.dicommodel.modules.ImageIOD

getClinicalTrialSeriesModule, getGeneralEquipmentModule, getGeneralSeriesModule, getGeneralStudyModule, getImagePixelModule, getPatientModule, getPatientStudyModule

Methods inherited from class cdac.medinfo.sdk.dcm30_04.dicommodel.modules.CompositeIOD

getClinicalTrialStudyModule, getClinicalTrialSubjectModule

Methods inherited from class cdac.medinfo.sdk.dcm30_04.dicommodel.modules.IOD

addDataElement, getDataSet, getTransferSyntax, isPresent, removeDataElement, removeModule

Methods inherited from class java.lang.Object

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

Field Detail

CT_IOD

public static final java.lang.String CT_IOD

The Constant CT_IOD.

See Also:

Constant Field Values

Constructor Detail

CTIOD

public CTIOD()

Instantiates a new cTIOD.

CTIOD

public CTIOD(ITransferSyntax objITransferSyntax_)

This constructor initializes the TransferSyntax in its superclass IOD.

Parameters:

objITransferSyntax_ - - specifies the DICOM Standard defined TransfeSyntax.

CTIOD

public CTIOD(IDictionaryReader objIDictionaryReader_)

This constructor initializes the DictionaryReader in its superclass IOD.

Parameters:

objIDictionaryReader_ - - specifies the DICOM Dictionary reader to be used .

CTIOD

public CTIOD(IDataSet objIDataSet_)

This constructor accepts the DataSet from the user in its superclass IOD.

Parameters:

objIDataSet_ - - specifies the data set to be set in the IOD.

CTIOD

public CTIOD(ITransferSyntax objITransferSyntax_,
     IDictionaryReader objIDictionaryReader_)

This constructor initializes the TransferSyntax and DictionaryReader in its super class IOD.

Parameters:

objITransferSyntax_ - specifies the DICOM Standard defined TransfeSyntax.

objIDictionaryReader_ - specifies the DICOM Dictionary reader to be used .

CTIOD

public CTIOD(java.lang.String strFileName)
      throws java.io.IOException,
             InvalidIODException

Creates CTIOD IOD from a DICOM file containing CTIOD DICOM data.

Parameters:

strFileName - DICOM File with absolute path.

Throws:

java.io.IOException - Exception caused due to wrong I/O operations.

ParseException - signals if some parse exceptions are occurred.

InvalidIODException - signals if some IOD exceptions are occurred.

Method Detail

getGeneralImageModule

public GeneralImageModule getGeneralImageModule()

Retrieves pre-initialized instance of General Image Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

GeneralImageModule - instance of GeneralImageModule.

getDeviceModule

public DeviceModule getDeviceModule()

Retrieves pre-initialized instance of Device Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

DeviceModule - instance of DeviceModule.

getSpecimenModule

public SpecimenModule getSpecimenModule()

Retrieves pre-initialized instance of Specimen Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

SpecimenModule - instance of SpecimenModule.

getContrastBolusModule

public ContrastBolusModule getContrastBolusModule()

Retrieves pre-initialized instance of Contrast Bolus Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

ContrastBolusModule - instance of ContrastBolusModule.

getCTImageModule

public CTImageModule getCTImageModule()

Retrieves pre-initialized instance of CT Image Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

CTImageModule - instance of CTImageModule.

getFrameOfReferenceModule

public FrameOfReferenceModule getFrameOfReferenceModule()

Retrieves pre-initialized instance of Frame Of Reference Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

FrameOfReferenceModule - instance of FrameOfReferenceModule.

getImagePlaneModule

public ImagePlaneModule getImagePlaneModule()

Retrieves pre-initialized instance of Image Plane Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

ImagePlaneModule - instance of ImagePlaneModule.

getOverlayPlaneModule

public OverlayPlaneModule getOverlayPlaneModule()

Retrieves pre-initialized instance of Overlay Plane Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

OverlayPlaneModule - instance of OverlayPlaneModule.

getSOPCommonModule

public SOPCommonModule getSOPCommonModule()

Retrieves pre-initialized instance of SOP Common Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

SOPCommonModule - instance of SOPCommonModule.

getCommonInstanceReferenceModule

public CommonInstanceReferenceModule getCommonInstanceReferenceModule()

Retrieves pre-initialized instance of Common Instance Reference Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

CommonInstanceReferenceModule - instance of CommonInstanceReferenceModule.

getVOILUTModule

public VOILUTModule getVOILUTModule()

Retrieves pre-initialized instance of VOI LUT Module. Creates a new instance if no pre-existing module instance is available.If previously created instance is present then returns the same module instance.

Returns:

VOILUTModule - instance of VOILUTModule.

validate

public boolean validate()
                 throws InvalidIODException

This method validates CT IOD according to the Module Table given in The DICOM Standard. The validate method fails if one of the mandatory modules are absent or any of the modules are invalid.The validate method also checks for conditional modules.

Overrides:

validate in class ImageIOD

Returns:

boolean - function status indicating success or failure

Throws:

InvalidIODException - - throws when IOD is invalid

dumpDICOMInfo

public void dumpDICOMInfo(IDicomStream objIDicomStream)
                   throws java.io.IOException

Dumps the Name of IOD,Module and corresponding Attributs of Module.

Overrides:

dumpDICOMInfo in class ImageIOD

Parameters:

objIDicomStream - - the Stream on which the Data is to be written.

Throws:

java.io.IOException - - Exception is thrown indicating runtime failure of writing operation.

isModulePresent

public boolean isModulePresent(java.lang.String strModuleName)

Checks whether the Module is present in the IOD or not.

Overrides:

isModulePresent in class ImageIOD

Parameters:

strModuleName - String value of module name

Returns:

boolean - true if the module is present in the IOD, else false is returned.