org.eclipse.ohf.ihe.xds.metadata.extract
Class EbXML_3_0DocumentEntryExtractor

java.lang.Object
  org.eclipse.ohf.ihe.xds.metadata.extract.EbXML_3_0DocumentEntryExtractor

All Implemented Interfaces:

DocumentEntryExtractor

public class EbXML_3_0DocumentEntryExtractor
extends java.lang.Object
implements DocumentEntryExtractor

Class to extract document entry metadata from ebRIM 3.0 elements.

Author:

Sarah Knoop

Field Summary

static java.lang.String

DESCRIPTOR Descriptor for Extractor

Constructor Summary

EbXML_3_0DocumentEntryExtractor(ExtrinsicObjectType docData, AssociationType1 parentData)
Loads the ebXML structures containing Document Entry metadata.

Method Summary

DocumentEntryType

extract() Builds an DocumentEntryType containing XDSDocumentEntry metadata, including parent document data, from the ExtrinsicObject and Association parameter provided.

Methods inherited from class java.lang.Object

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

Field Detail

DESCRIPTOR

public static final java.lang.String DESCRIPTOR

Descriptor for Extractor

See Also:

Constant Field Values

Constructor Detail

EbXML_3_0DocumentEntryExtractor

public EbXML_3_0DocumentEntryExtractor(ExtrinsicObjectType docData,
                                       AssociationType1 parentData)

Loads the ebXML structures containing Document Entry metadata. UUIDs for classificationSchemes, identificationSchemes, objectTypes and associationTypes are expected to conform to those fixed by XDS documentataion.

Parameters:

docData - the ExtrinsicObject for the document entry metadata. Cannot be null.

parentData - the Association with the parent of this document. Can be null if no parent document is referenced.

See Also:

UUIDs

Method Detail

extract

public DocumentEntryType extract()
                          throws MetadataExtractionException

Builds an DocumentEntryType containing XDSDocumentEntry metadata, including parent document data, from the ExtrinsicObject and Association parameter provided. Will extract the ExtrinsicObject/@id for the entryUUID metadata. Construction assumes that sandard HL7 V2.5 message delimiters are used. See MessageDelimiters. Length restrictions are not implemented, presently.

Specified by:

extract in interface DocumentEntryExtractor

Returns:

DocumentEntryType object populated with metadata from the extractor.

Throws:

MetadataExtractionException