Package org.infinispan.commons.tx

Class TransactionManagerImpl

java.lang.Object
org.infinispan.commons.tx.TransactionManagerImpl
All Implemented Interfaces:
javax.transaction.TransactionManager
public abstract class TransactionManagerImpl extends Object implements javax.transaction.TransactionManager
A simple TransactionManager implementation.

It provides the basic to handle Transactions and supports any XAResource.

Implementation notes:

  • The state is kept in memory only.
  • Does not support recover.
  • Does not support multi-thread transactions. Although it is possible to execute the transactions in multiple threads, this transaction manager does not wait for them to complete. It is the application responsibility to wait before invoking commit() or rollback()
  • The transaction should not block. It is no possible to setTransactionTimeout(int) and this transaction manager won't rollback the transaction if it takes too long.

If you need any of the requirements above, please consider use another implementation.

Also, it does not implement any 1-phase-commit optimization.

Since:
9.1
Author:
Bela Ban, Pedro Ruivo

  • Field Details

    • transactionManagerId

      protected final UUID transactionManagerId

  • Constructor Details

    • TransactionManagerImpl

      public TransactionManagerImpl()

  • Method Details

    • dissociateTransaction

      public static void dissociateTransaction()

    • getTransaction

      public javax.transaction.Transaction getTransaction()
      Specified by:
      getTransaction in interface javax.transaction.TransactionManager

    • begin

      public void begin() throws javax.transaction.NotSupportedException, javax.transaction.SystemException
      Specified by:
      begin in interface javax.transaction.TransactionManager
      Throws:
      javax.transaction.NotSupportedException
      javax.transaction.SystemException

    • commit

      public void commit() throws javax.transaction.RollbackException, javax.transaction.HeuristicMixedException, javax.transaction.HeuristicRollbackException, SecurityException, IllegalStateException, javax.transaction.SystemException
      Specified by:
      commit in interface javax.transaction.TransactionManager
      Throws:
      javax.transaction.RollbackException
      javax.transaction.HeuristicMixedException
      javax.transaction.HeuristicRollbackException
      SecurityException
      IllegalStateException
      javax.transaction.SystemException

    • rollback

      public void rollback() throws IllegalStateException, SecurityException, javax.transaction.SystemException
      Specified by:
      rollback in interface javax.transaction.TransactionManager
      Throws:
      IllegalStateException
      SecurityException
      javax.transaction.SystemException

    • setRollbackOnly

      public void setRollbackOnly() throws IllegalStateException, javax.transaction.SystemException
      Specified by:
      setRollbackOnly in interface javax.transaction.TransactionManager
      Throws:
      IllegalStateException
      javax.transaction.SystemException

    • getStatus

      public int getStatus() throws javax.transaction.SystemException
      Specified by:
      getStatus in interface javax.transaction.TransactionManager
      Throws:
      javax.transaction.SystemException

    • setTransactionTimeout

      public void setTransactionTimeout(int seconds) throws javax.transaction.SystemException
      Specified by:
      setTransactionTimeout in interface javax.transaction.TransactionManager
      Throws:
      javax.transaction.SystemException

    • suspend

      public javax.transaction.Transaction suspend() throws javax.transaction.SystemException
      Specified by:
      suspend in interface javax.transaction.TransactionManager
      Throws:
      javax.transaction.SystemException

    • resume

      public void resume(javax.transaction.Transaction tx) throws javax.transaction.InvalidTransactionException, IllegalStateException, javax.transaction.SystemException
      Specified by:
      resume in interface javax.transaction.TransactionManager
      Throws:
      javax.transaction.InvalidTransactionException
      IllegalStateException
      javax.transaction.SystemException

    • createTransaction

      protected abstract javax.transaction.Transaction createTransaction()