Package ch.ivyteam.ivy.process.data.persistence

Interface IPersistenceContext

All Superinterfaces:
ch.ivyteam.ivy.scripting.IProjectSpecificClass
public interface IPersistenceContext extends ch.ivyteam.ivy.scripting.IProjectSpecificClass
The interface of the persistence attribute of the ivy variable. This interface offers an IIvyEntityManager for all the persistence units which are configured in the persistence configuration.
Since:
28.05.2009
API:
This is a public API.

  • Method Details

    • get

      IIvyEntityManager get(String persistenceUnitName)
      Gets an IIvyEntityManager for managing entity classes of the persistence unit with the given name.
      Parameters:
      persistenceUnitName - the name of the persistence unit which is used for loading the right persistence unit configuration
      Returns:
      an IIvyEntityManager for managing entity classes
      API:
      This public API is available in IvyScript and Java. It has the visibility EXPERT.

    • current

      static IPersistenceContext current()

      Gets the current persistence context.

      Will return null if called out of scope. The scope is set if you call this method from an ivy process or any supported ivy environment. It is not set in non supported ivy environments (e.g. if you start your own threads, etc.).

      Returns:
      current persistence context or null if out of scope
      Since:
      9.1
      API:
      This public API is available in IvyScript and Java. It has the visibility EXPERT.