org.dlese.dpc.schemedit.ndr.writer
Class MetadataProviderWriter

java.lang.Object
  org.dlese.dpc.schemedit.ndr.writer.MetadataProviderWriter

public class MetadataProviderWriter
extends Object

The MetadataProviderWriter syncs collection-level information between the NCS and the NDR. It updates (and creates, if necessary) both an aggregator and a metadataProvider object in the NDR, and then records the handles for these NDR objects in the collection-configuration record in the NCS.

The MetadataProvider object will have the following data streams:

• dcs_data - holding the contents of the collection's DcsDataRecord
• collection_config - holding the collections' configuration record
• dlese_collect - holding the contents of the collection record

And the following properties:

• dlese:nativeFormat - the format of the item level records for this collection
• dlese:collectionName
• dlese:collectionId - the collection key

Author:

Jonathan Ostwald

Constructor Summary

MetadataProviderWriter(ServletContext servletContext)
Constructor for the MetadataProviderWriter object

Method Summary

SyncReport

write(String collectionRecordId, CollectionConfig collectionConfig, DcsDataRecord collDcsDataRecord) Constructor for the MetadataProviderWriter object

Methods inherited from class java.lang.Object

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

Constructor Detail

MetadataProviderWriter

public MetadataProviderWriter(ServletContext servletContext)
                       throws Exception

Constructor for the MetadataProviderWriter object

Parameters:

servletContext - NOT YET DOCUMENTED

Throws:

Exception - NOT YET DOCUMENTED

Method Detail

write

public SyncReport write(String collectionRecordId,
                        CollectionConfig collectionConfig,
                        DcsDataRecord collDcsDataRecord)
                 throws Exception

Constructor for the MetadataProviderWriter object

Parameters:

collectionRecordId - NOT YET DOCUMENTED

collectionConfig - NOT YET DOCUMENTED

collDcsDataRecord - NOT YET DOCUMENTED

Returns:

NOT YET DOCUMENTED

Throws:

Exception - NOT YET DOCUMENTED