au.com.cybersearch2.classyjpa.transaction

Class PreCommit

java.lang.Object

au.com.cybersearch2.classyjpa.transaction.PreCommit

public class PreCommit
extends Object

PreCommit Prior to transaction commmit, executes Callable object and records success and any Exception or expected RuntimeException thrown. Expected: PersistenceException, IllegalArgumentException, IllegalStateException, UnsupportedOperationException Flags rollback required if exception is thrown or call returns false, indicating a fatal error has occured.

Author:

Andrew Bowley 18/07/2014

Constructor Summary

Constructors

Constructor and Description
PreCommit(TransactionCallable onPreCommit) Create PreCommit object

Method Summary

Methods

Modifier and Type	Method and Description
void	doPreCommit(com.j256.ormlite.support.DatabaseConnection databaseConnection) Execute call
Throwable	getPreCommitException() Returns caught Exception, if thrown
boolean	isDoRollback() Returns rollback flag

Methods inherited from class java.lang.Object

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

Constructor Detail

PreCommit

public PreCommit(TransactionCallable onPreCommit)

Create PreCommit object

Parameters:

onPreCommit - Callable

See Also:

Callable

Method Detail

doPreCommit

public void doPreCommit(com.j256.ormlite.support.DatabaseConnection databaseConnection)

Execute call

Parameters:

databaseConnection - Open database connection on which transaction is active

getPreCommitException

public Throwable getPreCommitException()

Returns caught Exception, if thrown

Returns:

Throwable or null if no exception thrown

isDoRollback

public boolean isDoRollback()

Returns rollback flag

Returns:

boolean - true if rollback only