javax.persistence

Interface EntityTransaction

Contents

  • public interface EntityTransaction
    Interface used to control transactions on resource-local entity managers. The EntityManager.getTransaction() method returns the EntityTransaction interface.
    Since:
    Java Persistence 1.0

    • Method Detail

      • begin

        void begin()
        Start a resource transaction.
        Throws:
        IllegalStateException - if isActive() is true

      • commit

        void commit()
        Commit the current resource transaction, writing any unflushed changes to the database.
        Throws:
        IllegalStateException - if isActive() is false
        RollbackException - if the commit fails

      • setRollbackOnly

        void setRollbackOnly()
        Mark the current resource transaction so that the only possible outcome of the transaction is for the transaction to be rolled back.
        Throws:
        IllegalStateException - if isActive() is false

      • getRollbackOnly

        boolean getRollbackOnly()
        Determine whether the current resource transaction has been marked for rollback.
        Returns:
        boolean indicating whether the transaction has been marked for rollback
        Throws:
        IllegalStateException - if isActive() is false

      • isActive

        boolean isActive()
        Indicate whether a resource transaction is in progress.
        Returns:
        boolean indicating whether transaction is in progress
        Throws:
        PersistenceException - if an unexpected error condition is encountered

Document created the 11/06/2005, last modified the 18/08/2025
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References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com, EntityTransaction (Java(TM) EE 7 Specification APIs)

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