cdac.medinfo.sdk.dcm30_04.services.ups.sourceimpl

Class UPS_SourceImpl

java.lang.Object

cdac.medinfo.sdk.dcm30_04.services.ups.sourceimpl.UPS_SourceImpl

All Implemented Interfaces:

IDataSource

public class UPS_SourceImpl
extends java.lang.Object
implements IDataSource

UPS_SourceImpl is the default implementation for DataSource implementation for Unified Procedure Step Service Class.
This implementation handles N-Services queries for UPS. In N-Services it retrieves the SOPInstance and generates the Dataset accordingly and populates value only for queried attributes.
It populates only first level DataElements as DICOM specifies that attributes of Sequence Item should not be queried.
If any sequence attribute is queried then it populates all DataElements belonging to that Sequence.

Constructor Summary

Constructors

Constructor and Description
UPS_SourceImpl() This id default constructor for UPS_SourceImpl
UPS_SourceImpl(java.lang.String strConnectionString, java.lang.String strDriverName) Instantiates a new data source impl.

Method Summary

Methods

Modifier and Type	Method and Description
short	find(DicomMessage objDicomMessage, ISingleCollection<IDataSet> objRstDataCollection) Depending on the keys present in DataSet of DicomMEssage it finds the matching DataSets and returns status.
short	find(IQueryModel arg0, IQueryModel arg1) Unimplemented method.
short	retrieve(DicomMessage objDicomMessage, ISingleCollection<IDataSet> objRstDatasetList) Depending SOP Instance UID finds the matching DataSets and returns status.
short	retrieve(IQueryModel arg0, IQueryModel arg1) Depending on the keys in the DCMQuery model it finds the matching DataSets and returns status.

Methods inherited from class java.lang.Object

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

Constructor Detail

UPS_SourceImpl

public UPS_SourceImpl()

This id default constructor for UPS_SourceImpl

UPS_SourceImpl

public UPS_SourceImpl(java.lang.String strConnectionString,
              java.lang.String strDriverName)
               throws java.sql.SQLException,
                      java.lang.IllegalAccessException,
                      java.lang.InstantiationException,
                      java.lang.ClassNotFoundException

Instantiates a new data source impl.

Parameters:

strConnectionString - the str connection string

strDriverName - the str driver name

Throws:

java.sql.SQLException - the SQL exception

java.lang.IllegalAccessException - the illegal access exception

java.lang.InstantiationException - the instantiation exception

java.lang.ClassNotFoundException - the class not found exception

Method Detail

find

public short find(DicomMessage objDicomMessage,
         ISingleCollection<IDataSet> objRstDataCollection)

Depending on the keys present in DataSet of DicomMEssage it finds the matching DataSets and returns status. According to the matched DataSets populate the collection taken as out parameter.

Specified by:

find in interface IDataSource

Parameters:

objDicomMessage - instance of DicomMessage whose Dataset to be stored in Database.

objRstDataCollection - collection of Resultant DataSet

Returns:

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

Throws:

java.sql.SQLException - - thrown in case of database access error or other errors.

find

public short find(IQueryModel arg0,
         IQueryModel arg1)

Unimplemented method.

Specified by:

find in interface IDataSource

Parameters:

arg0 - the object query model

arg1 - the resultant query model containing the matched attributes.

Returns:

short - shows status value which will be used in generation of response Refer EnumImplOpsStatus for supported response status values. false - if no matches are found.

retrieve

public short retrieve(DicomMessage objDicomMessage,
             ISingleCollection<IDataSet> objRstDatasetList)

Depending SOP Instance UID finds the matching DataSets and returns status. According to the matched DataSets populate the collection taken as out parameter.

Specified by:

retrieve in interface IDataSource

Parameters:

objIDataSet - The data set containing identifiers.

objRstDataSetCollection - the obj rst data set collection

Returns:

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

retrieve

public short retrieve(IQueryModel arg0,
             IQueryModel arg1)

Description copied from interface: IDataSource

Depending on the keys in the DCMQuery model it finds the matching DataSets and returns status. According to the matched sets populates the resultant Query Model taken as out parameter.

Specified by:

retrieve in interface IDataSource

Parameters:

arg0 - the object of query model

arg1 - the resultant query model containing the matched attributes.

Returns:

short - shows status value which will be used in generation of response Refer EnumImplOpsStatus for supported response status values. false - if no matches are found.