# Package edu.ucsb.nceas.metacat.doi

- Class Summary
  Class | Description
  --- | ---
  DOIService | An abstract class for the DOI service
  DOIServiceFactory | A factory class to initialize an instance of DOIService based on the configuration in the metacat.properties file

- Exception Summary
  Exception | Description
  --- | ---
  DOIException | An exception that encapsulates errors from the DOI service.

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