Transactions (TrueUpdate Manager Specification 0.5 API)

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TrueUpdate Manager Specification 0.5

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net.java.trueupdate.manager.spec.tx
Class Transactions

java.lang.Object
  net.java.trueupdate.manager.spec.tx.Transactions

public class Transactions
extends Object
extends Object

Provides functions for Transactions.

Author:: Christian Schlichtherle

Nested Class Summary
`static class`	`Transactions.LoggerConfig`
`static class`	`Transactions.Method`

Method Summary
`static void`	`execute(Transaction tx)` Executes the given transaction.
`static Transaction`	`noOp()` Returns a transaction which does nothing.
`static Transaction`	`timed(String message, Transaction tx, Transactions.LoggerConfig config)` Wraps the named transaction in another transaction which logs the duration of each transaction method using the given configuration.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

execute

public static void execute(Transaction tx)
                    throws Exception

Executes the given transaction.

Throws:: TransactionException - if Transaction.rollback() or Transaction.commit() throw an exception.; IllegalStateException - if this method is called recursively.; Exception

noOp

public static Transaction noOp()

Returns a transaction which does nothing.

timed

public static Transaction timed(String message,
                                Transaction tx,
                                Transactions.LoggerConfig config)

Wraps the named transaction in another transaction which logs the duration of each transaction method using the given configuration.

Returns:: the logging transaction.