com.avaje.ebeaninternal.api

Class ScopeTrans

java.lang.Object

com.avaje.ebeaninternal.api.ScopeTrans

All Implemented Interfaces:

Thread.UncaughtExceptionHandler

public class ScopeTrans
extends Object
implements Thread.UncaughtExceptionHandler

Used internally to handle the scoping of transactions for methods.

Constructor Summary

Constructors

Constructor and Description
ScopeTrans(boolean rollbackOnChecked, boolean created, SpiTransaction transaction, TxScope txScope, SpiTransaction suspendedTransaction, SpiTransactionScopeManager scopeMgr)

Method Summary

Methods

Modifier and Type	Method and Description
Error	caughtError(Error e) An Error was caught and this ALWAYS causes a rollback to occur.
<T extends Throwable> T	caughtThrowable(T e) An Exception was caught and may or may not cause a rollback to occur.
void	onExit(Object returnOrThrowable, int opCode) Returned via RETURN or expected Exception from the method.
void	onFinally() Commit if the transaction exists and has not already been rolled back.
void	uncaughtException(Thread thread, Throwable e) Called when the Thread catches any uncaught exception.

Methods inherited from class java.lang.Object

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

Constructor Detail

ScopeTrans

public ScopeTrans(boolean rollbackOnChecked,
          boolean created,
          SpiTransaction transaction,
          TxScope txScope,
          SpiTransaction suspendedTransaction,
          SpiTransactionScopeManager scopeMgr)

Method Detail

uncaughtException

public void uncaughtException(Thread thread,
                     Throwable e)

Called when the Thread catches any uncaught exception. For example, an unexpected NullPointerException or Error.

Specified by:

uncaughtException in interface Thread.UncaughtExceptionHandler

onExit

public void onExit(Object returnOrThrowable,
          int opCode)

Returned via RETURN or expected Exception from the method.

Parameters:

returnOrThrowable - the return value or Throwable

opCode - indicates

onFinally

public void onFinally()

Commit if the transaction exists and has not already been rolled back. Also reinstate the suspended transaction if there was one.

caughtError

public Error caughtError(Error e)

An Error was caught and this ALWAYS causes a rollback to occur. Returns the error and this should be thrown by the calling code.

caughtThrowable

public <T extends Throwable> T caughtThrowable(T e)

An Exception was caught and may or may not cause a rollback to occur. Returns the exception and this should be thrown by the calling code.