Package org.dspace.importer.external.metadatamapping.contributor

Class SplitMetadataContributor<T>

java.lang.Object

org.dspace.importer.external.metadatamapping.contributor.SplitMetadataContributor<T>

All Implemented Interfaces:

MetadataContributor<T>

public class SplitMetadataContributor<T>
extends Object
implements MetadataContributor<T>

Wrapper class used to split another MetadataContributor's output into distinct values. The split is performed by matching a regular expression against the wrapped MetadataContributor's output.

Author:

Philipp Rumpf (philipp.rumpf@uni-bamberg.de)

Constructor Summary

Constructors

Constructor	Description
SplitMetadataContributor(MetadataContributor<T> innerContributor, String regex)

Method Summary

Modifier and Type	Method	Description
Collection<MetadatumDTO>	contributeMetadata(T t)	Each metadatum returned by the wrapped MetadataContributor is split into one or more metadata values based on the provided regular expression.
void	setMetadataFieldMapping(MetadataFieldMapping<T,MetadataContributor<T>> rt)	Set the metadataFieldMapping

Methods inherited from class java.lang.Object

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

Constructor Detail

SplitMetadataContributor

public SplitMetadataContributor(MetadataContributor<T> innerContributor,
                                String regex)

Parameters:

innerContributor - The MetadataContributor whose output is split

regex - A regular expression matching the separator between different values

Method Detail

setMetadataFieldMapping

public void setMetadataFieldMapping(MetadataFieldMapping<T,MetadataContributor<T>> rt)

Description copied from interface: MetadataContributor

Set the metadataFieldMapping

Specified by:

setMetadataFieldMapping in interface MetadataContributor<T>

Parameters:

rt - the MetadataFieldMapping object to set to the MetadataContributor

contributeMetadata

public Collection<MetadatumDTO> contributeMetadata(T t)

Each metadatum returned by the wrapped MetadataContributor is split into one or more metadata values based on the provided regular expression.

Specified by:

contributeMetadata in interface MetadataContributor<T>

Parameters:

t - The recordType object to retrieve metadata from

Returns:

The collection of processed metadata values