cdac.medinfo.sdk.dcm30_04.services.dicomdir

Class DICOMDIRSinkImpl

java.lang.Object

cdac.medinfo.sdk.dcm30_04.services.dicomdir.DICOMDIRSinkImpl

All Implemented Interfaces:

IDICOMDIRPathFormatter, IDataSink

public class DICOMDIRSinkImpl
extends java.lang.Object
implements IDataSink, IDICOMDIRPathFormatter

This class provides a default implementation of DataSink to store the data in DICOMDIR . It serializes the data at the specified location and also populates DICOMDIR which can be used further if same SCP works for query and retrieval. This class implements interface IDICOMDIRPathFormatter , to format long file names to short form. Here in the default implementation the folder structure at the Patient, Study and Series level is created by the last eight characters of PatientName_PatientID, Study Instance UID, Series Instance UID. The File is saved with the last eight characters of SOP Instance UID. This class should be set as Path Formatter in DICOMDIR class. When DataSet is stored in DICOMDIR then formatPath(String strLongFileName) method is called with the long file name and formated path is returned. The file in DICOMDIR is stored with the file name returned from above function.

Constructor Summary

Constructors

Constructor and Description
DICOMDIRSinkImpl()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	formatPath(java.lang.String strLongFileName) This format long file names to short form.
short	store(DicomMessage objDicomMessage, java.lang.String strStoragePath) This function stores the DataSet at the specified location and also make entry of file in DIOCMDIR file.
boolean	store(IDataSet objIDataSet, java.lang.String strStoragePath) This function stores the DataSet at the specified location and also make entry of file in DIOCMDIR file.
short	store(IQueryModel objQueryModel, java.lang.String strPath) Stores,Creates or Sets the instance in DataBase if available from given Query Model.

Methods inherited from class java.lang.Object

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

Constructor Detail

DICOMDIRSinkImpl

public DICOMDIRSinkImpl()

Method Detail

store

public short store(DicomMessage objDicomMessage,
          java.lang.String strStoragePath)

This function stores the DataSet at the specified location and also make entry of file in DIOCMDIR file. This class implements interface IDICOMDIRPathFormatter , to format long file names to short form. Here in the default implementation the folder structure at the Patient, Study and Series level is created by the last eight characters of PatientName_PatientID, Study Instance UID, Series Instance UID. The Dicom File is saved with the last eight characters of SOP Instance UID.

Specified by:

store in interface IDataSink

Parameters:

objDicomMessage - DicomMessage containing DataSet to be stored in DICOMDIR and to be written in file at path speciifed.

strStoragePath - Storage path where the file to be stored

Returns:

short - shows status value which will be used in generation of response Refer EnumImplOpsStatus for supported response status values.

store

public boolean store(IDataSet objIDataSet,
            java.lang.String strStoragePath)

This function stores the DataSet at the specified location and also make entry of file in DIOCMDIR file. This class implements interface IDICOMDIRPathFormatter , to format long file names to short form. Here in the default implementation the folder structure at the Patient, Study and Series level is created by the last eight characters of PatientName_PatientID, Study Instance UID, Series Instance UID. The Dicom File is saved with the last eight characters of SOP Instance UID.

Parameters:

objDicomMessage - DicomMessage containing DataSet to be stored in DICOMDIR and to be written in file at path speciifed.

strStoragePath - Storage path where the file to be stored

Returns:

short - shows status value which will be used in generation of response

store

public short store(IQueryModel objQueryModel,
          java.lang.String strPath)

Description copied from interface: IDataSink

Stores,Creates or Sets the instance in DataBase if available from given Query Model.

Specified by:

store in interface IDataSink

Parameters:

objQueryModel - Instance of Query Model to be stored or created.

strPath - string value of Data Base storage path in store request, or Affected SOP Instance UID in case of NCreate, or Requested SOP Instance UID in case of NSet request.

Returns:

short - shows status value which will be used in generation of response Refer EnumImplOpsStatus for supported response status values.

formatPath

public java.lang.String formatPath(java.lang.String strLongFileName)

This format long file names to short form. Here in the default implementation the folder structure at the Patient, Study and Series level is created by the last eight characters of PatientName_PatientID, Study Instance UID, Series Instance UID. The Dicom File is saved with the last eight characters of SOP Instance UID.

Specified by:

formatPath in interface IDICOMDIRPathFormatter

Parameters:

strLongFileName - String value containing long file name.

Returns:

String - value of formated path.