org.eclipse.ohf.ihe.xds.metadata.extract
Class EbXML_2_1InputStreamDocumentEntryExtractor

java.lang.Object
  org.eclipse.ohf.ihe.xds.metadata.extract.EbXML_2_1InputStreamDocumentEntryExtractor

All Implemented Interfaces:

DocumentEntryExtractor

public class EbXML_2_1InputStreamDocumentEntryExtractor
extends java.lang.Object
implements DocumentEntryExtractor

Class containing utility methods to extract XDS document entry metadata from ebRIM 2.1 conformant InputStream.

Author:

Sarah Knoop

Field Summary

static java.lang.String

DESCRIPTOR Descriptor for Extractor

Constructor Summary

EbXML_2_1InputStreamDocumentEntryExtractor(java.io.InputStream ebXMLdocumentEntryInputStream)
Creates an extractor for the InputStream given.

Method Summary

DocumentEntryType

extract() Renders a DocumentEntryType object from a InputStream containing one of the following: A single instance of a ExtrinsicObjectType.

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_2_1InputStreamDocumentEntryExtractor

public EbXML_2_1InputStreamDocumentEntryExtractor(java.io.InputStream ebXMLdocumentEntryInputStream)

Creates an extractor for the InputStream given. InputStream must contain one of the following: A single instance of a ExtrinsicObjectType. Must be conformant to the modified rim.xsd. A single instance of a LeafRegistryObjectListType populated with extactly one ExtrinsicObjectType and one AssociationType (to reference the parent document). Must be conformant to the modified rim.xsd. UUIDs in the InputStream are assumed to match those in UUIDs.

Parameters:

ebXMLdocumentEntryInputStream -

Method Detail

extract

public DocumentEntryType extract()
                          throws MetadataExtractionException

Renders a DocumentEntryType object from a InputStream containing one of the following: A single instance of a ExtrinsicObjectType. Must be conformant to the modified rim.xsd. A single instance of a LeafRegistryObjectListType populated with extactly one ExtrinsicObjectType and one AssociationType (to reference the parent document). Must be conformant to the modified rim.xsd. UUIDs in the InputStream are assumed to match those in UUIDs.

Specified by:

extract in interface DocumentEntryExtractor

Throws:

MetadataExtractionException

See Also:

DocumentEntryExtractor.extract()