Package org.dspace.importer.external.openalex.metadatamapping

Class OpenAlexAuthorNameContributor

java.lang.Object

org.dspace.importer.external.metadatamapping.contributor.SimpleJsonPathMetadataContributor

org.dspace.importer.external.openalex.metadatamapping.OpenAlexAuthorNameContributor

All Implemented Interfaces:

MetadataContributor<String>

public class OpenAlexAuthorNameContributor
extends SimpleJsonPathMetadataContributor

This class is responsible for extracting and contributing author name metadata from a JSON response using a specified query path.

The extracted name is split into given name and family name, and the metadata is stored based on the field configuration.

Example JSON structure:

 {
   "author": {
     "full_name": "John Doe"
   }
 }
 

If the query path points to `author.full_name`, this class will extract "John" as the given name and "Doe" as the family name.

Author:

Adamo Fapohunda (adamo.fapohunda at 4science.com)

Field Summary

Fields inherited from class org.dspace.importer.external.metadatamapping.contributor.SimpleJsonPathMetadataContributor

metadataProcessor

Constructor Summary

Constructors

Constructor	Description
OpenAlexAuthorNameContributor()

Method Summary

Modifier and Type	Method	Description
Collection<MetadatumDTO>	contributeMetadata(String fullJson)	Extracts and contributes metadata based on the configured JSON query path and field.
void	setField(MetadataFieldConfig field)	Sets the metadata field configuration that determines where the extracted metadata should be stored.
void	setQuery(String query)	Sets the JSON query path for extracting the author name.

Methods inherited from class org.dspace.importer.external.metadatamapping.contributor.SimpleJsonPathMetadataContributor

getField, getQuery, setMetadataFieldMapping, setMetadataProcessor

Methods inherited from class java.lang.Object

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

Constructor Details

OpenAlexAuthorNameContributor

public OpenAlexAuthorNameContributor()

Method Details

setQuery

public void setQuery(String query)

Sets the JSON query path for extracting the author name.

Overrides:

setQuery in class SimpleJsonPathMetadataContributor

Parameters:

query - the JSON path to the author name

setField

public void setField(MetadataFieldConfig field)

Sets the metadata field configuration that determines where the extracted metadata should be stored.

Overrides:

setField in class SimpleJsonPathMetadataContributor

Parameters:

field - the metadata field configuration

contributeMetadata

public Collection<MetadatumDTO> contributeMetadata(String fullJson)

Extracts and contributes metadata based on the configured JSON query path and field.

If the extracted author name contains both given and family names, it assigns them accordingly based on the configured field.

Specified by:

contributeMetadata in interface MetadataContributor<String>

Overrides:

contributeMetadata in class SimpleJsonPathMetadataContributor

Parameters:

fullJson - the JSON response containing author information

Returns:

a collection of metadata entries representing the extracted name parts