in data-catalog-api/client/src/main/java/org/apache/airavata/datacatalog/api/client/DataCatalogAPIClient.java [113:125]
public MetadataSchemaField getMetadataSchemaField(String schemaName, String fieldName) {
MetadataSchemaFieldGetRequest request = MetadataSchemaFieldGetRequest.newBuilder().setSchemaName(schemaName)
.setFieldName(fieldName).build();
try {
MetadataSchemaFieldGetResponse response = blockingStub.getMetadataSchemaField(request);
return response.getMetadataSchemaField();
} catch (StatusRuntimeException e) {
if (e.getStatus() == Status.NOT_FOUND) {
return null;
}
throw e;
}
}