Package de.pangaea.metadataportal.harvester

This package provides panFMP's harvesters and their corresponding classes.

Class Summary

Class	Description
DirectoryHarvester	Harvester for traversing file system directories.
ElasticsearchHarvester	TODO
Harvester	Harvester interface to panFMP.
NoOpHarvester	This harvester can be used to 'disable' harvesting from a source, e.g.
OAIHarvester	Harvester for OAI-PMH repositories.
OAIHarvesterBase	Abstract base class for OAI harvesting support in panFMP.
OAIMetadataDocument	Special implementation of MetadataDocument that adds OAI set support to internal fields
OAIMetadataSaxRule	This class is used as a rule for the "metadata" element of the OAI response.
OAIStaticRepositoryHarvester	Harvester for OAI static repositories.
PanFMP1IndexHarvester	This harvester supports replication XML contents from a legacy panFMP 1.x installation.
Rebuilder	Index rebuilder implemented as harvester that reads all documents from an index and pushes them back into the index.
SingleFileEntitiesHarvester	Abstract harvester class for single file entities (like files from web page or from a local directory).
UpdateAliases	TODO
WebCrawlingHarvester	Harvester for traversing websites and harvesting XML documents.
ZipFileHarvester	Harvester for unzipping ZIP files and reading their contents.

Exception Summary

Exception	Description
OAIException	This exception is thrown on an OAI protocol error, which is triggered by an <error> response from the repository.
RetryAfterIOException	Thrown when HTTP server responds with HttpURLConnection.HTTP_UNAVAILABLE.