Package org.hibernate.jpa.boot.spi

Class ProviderChecker

java.lang.Object
org.hibernate.jpa.boot.spi.ProviderChecker
public final class ProviderChecker extends Object
Helper for handling checks to see whether Hibernate is the requested PersistenceProvider.

  • Method Details

    • isProvider

      public static boolean isProvider(PersistenceUnitDescriptor persistenceUnit, Map integration)
      Does the descriptor and/or integration request Hibernate as the PersistenceProvider? Note that in the case of no requested provider being named we assume we are the provider (the calls got to us somehow...)
      Parameters:
      persistenceUnit - The <persistence-unit/> descriptor.
      integration - The integration values.
      Returns:
      true if Hibernate should be the provider; false otherwise.

    • hibernateProviderNamesContain

      public static boolean hibernateProviderNamesContain(String requestedProviderName)
      Is the requested provider name one of the recognized Hibernate provider names?
      Parameters:
      requestedProviderName - The requested provider name to check against the recognized Hibernate names.
      Returns:
      true if Hibernate should be the provider; false otherwise.

    • extractRequestedProviderName

      public static String extractRequestedProviderName(PersistenceUnitDescriptor persistenceUnit, Map integration)
      Extract the requested persistence provider name using the algorithm Hibernate uses. Namely, a provider named in the 'integration' map (under the key "jakarta.persistence.provider") is preferred, as per-spec, over the value specified by the persistence unit.
      Parameters:
      persistenceUnit - The <persistence-unit/> descriptor.
      integration - The integration values.
      Returns:
      The extracted provider name, or null if none found.