Package de.uplanet.server.transaction

Class TransactionManager

java.lang.Object
de.uplanet.server.transaction.TransactionManager
@Scriptable public final class TransactionManager extends Object

  • Constructor Summary

    Constructors
    Constructor
    Description
    TransactionManager()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static void
    addAfterCommitAction(IAfterCommitAction p_action)
    Add an action to the current transaction that will be performed after the transaction has been committed.
    static void
    begin()
    Starts the transaction associated to the current thread.
    static void
    commit()
    Commits the transaction associated with the current thread.
    static void
    end()
    Complete the current transaction, i.e.
    static TransactionManager
    getInstance()
    Deprecated.
    Call the static methods directly.
    static ITransaction
    getTransaction()
    Returns the transaction for the current thread.
    static boolean
    hasTransaction()
    Check if the current thread has a transaction.
    static void
    rollback()
    Rollbacks the transaction of the current thread.
    static void
    setRollbackOnly()
    Put the current transaction into the rollback mode, such that calling end() will rollback the transaction.

    Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • TransactionManager

      public TransactionManager()

  • Method Details

    • getInstance

      @Deprecated public static TransactionManager getInstance()
      Deprecated.
      Call the static methods directly.
      Returns:
      A new instance of TransactionManager.

    • begin

      public static void begin()
      Starts the transaction associated to the current thread. Creates an transaction object, if none is created for the current thread right now. This method ignores a multiple begin calls, and writes a log entry in this case.

    • commit

      public static void commit() throws de.uplanet.server.transaction.TransactionManagerException
      Commits the transaction associated with the current thread. After this call no transaction object is associated with the thread anymore.
      Throws:
      de.uplanet.server.transaction.TransactionManagerException

    • rollback

      public static void rollback() throws de.uplanet.server.transaction.TransactionManagerException
      Rollbacks the transaction of the current thread. After this call no transaction object is associated with the thread anymore.
      Throws:
      de.uplanet.server.transaction.TransactionManagerException

    • end

      public static void end() throws de.uplanet.server.transaction.TransactionManagerException
      Complete the current transaction, i.e. for the current transaction.
      Throws:
      de.uplanet.server.transaction.TransactionManagerException

    • hasTransaction

      public static boolean hasTransaction()
      Check if the current thread has a transaction.
      Returns:
      true if the current threads has a transaction, or false otherwise.

    • getTransaction

      public static ITransaction getTransaction()
      Returns the transaction for the current thread.
      Returns:
      The current transaction or null if no transaction was set.

    • setRollbackOnly

      public static void setRollbackOnly()
      Put the current transaction into the rollback mode, such that calling end() will rollback the transaction.

    • addAfterCommitAction

      public static void addAfterCommitAction(IAfterCommitAction p_action)
      Add an action to the current transaction that will be performed after the transaction has been committed.

      Note: This method must not be called if hasTransaction() is false.

      Parameters:
      p_action - The action to be performed after commit.
      Throws:
      IllegalStateException - If the method is being called while hasTransaction() is false.