Package edu.internet2.middleware.grouper.internal.dao

Interface TransactionDAO

All Known Implementing Classes:
Hib3TransactionDAO
public interface TransactionDAO
methods for dealing with transactions

  • Method Details

    • transactionCallback

      Object transactionCallback(GrouperTransactionType grouperTransactionType, GrouperTransactionHandler grouperTransactionHandler, GrouperTransaction grouperTransaction) throws GrouperDAOException
      call this to send a callback for the grouper methods. This shouldnt be called directly, it should filter through the GrouperTransaction.callback... method
      Parameters:
      grouperTransactionType - is enum of how the transaction should work.
      grouperTransactionHandler - will get the callback
      grouperTransaction - is the state of the transaction, can hold payload
      Returns:
      the object returned from the callback
      Throws:
      GrouperDAOException - if something wrong inside, its whatever your methods throw

    • transactionCommit

      boolean transactionCommit(GrouperTransaction grouperTransaction, GrouperCommitType grouperCommitType)
      call this to commit a transaction
      Parameters:
      grouperCommitType - type of commit (now or only under certain circumstances?)
      grouperTransaction - is the state of the transaction, can hold payload
      Returns:
      if committed

    • transactionRollback

      boolean transactionRollback(GrouperTransaction grouperTransaction, GrouperRollbackType grouperRollbackType)
      call this to rollback a transaction
      Parameters:
      grouperRollbackType - type of commit (now or only under certain circumstances?)
      grouperTransaction - is the state of the transaction, can hold payload
      Returns:
      if rolled back

    • transactionActive

      boolean transactionActive(GrouperTransaction grouperTransaction)
      call this to see if a transaction is active (exists and not committed or rolledback)
      Parameters:
      grouperTransaction - is the state of the transaction, can hold payload
      Returns:
      the object returned from the callback