Package com.arjuna.ats.jta.cdi.transactional

Class TransactionalInterceptorBase

java.lang.Object

com.arjuna.ats.jta.cdi.transactional.TransactionalInterceptorBase

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

TransactionalInterceptorMandatory, TransactionalInterceptorNever, TransactionalInterceptorNotSupported, TransactionalInterceptorRequired, TransactionalInterceptorRequiresNew, TransactionalInterceptorSupports

public abstract class TransactionalInterceptorBase
extends java.lang.Object
implements java.io.Serializable

Author:

paul.robinson@redhat.com 02/05/2013, Laird Nelson

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TransactionalInterceptorBase(boolean userTransactionAvailable)

Method Summary

Modifier and Type	Method	Description
protected abstract java.lang.Object	doIntercept(javax.transaction.TransactionManager tm, javax.transaction.Transaction tx, javax.interceptor.InvocationContext ic)
protected void	handleException(javax.interceptor.InvocationContext ic, java.lang.Throwable t, javax.transaction.Transaction tx)	The handleException considers the transaction to be marked for rollback only in case the thrown exception comes with this effect (see TransactionHandler.handleExceptionNoThrow(Transactional, Throwable, Transaction) and consider the Transactional.dontRollbackOn().
java.lang.Object	intercept(javax.interceptor.InvocationContext ic)
protected java.lang.Object	invokeInCallerTx(javax.interceptor.InvocationContext ic, javax.transaction.Transaction tx)
protected java.lang.Object	invokeInNoTx(javax.interceptor.InvocationContext ic)
protected java.lang.Object	invokeInOurTx(javax.interceptor.InvocationContext ic, javax.transaction.TransactionManager tm)
protected java.lang.Object	invokeInOurTx(javax.interceptor.InvocationContext ic, javax.transaction.TransactionManager tm, RunnableWithException afterEndTransaction)
protected void	resetUserTransactionAvailability(boolean previousUserTransactionAvailability)
protected boolean	setUserTransactionAvailable(boolean available)

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionalInterceptorBase

protected TransactionalInterceptorBase(boolean userTransactionAvailable)

Method Detail

intercept

public java.lang.Object intercept(javax.interceptor.InvocationContext ic)
                           throws java.lang.Exception

Throws:

java.lang.Exception

doIntercept

protected abstract java.lang.Object doIntercept(javax.transaction.TransactionManager tm,
                                                javax.transaction.Transaction tx,
                                                javax.interceptor.InvocationContext ic)
                                         throws java.lang.Exception

Throws:

java.lang.Exception

invokeInOurTx

protected java.lang.Object invokeInOurTx(javax.interceptor.InvocationContext ic,
                                         javax.transaction.TransactionManager tm)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

invokeInOurTx

protected java.lang.Object invokeInOurTx(javax.interceptor.InvocationContext ic,
                                         javax.transaction.TransactionManager tm,
                                         RunnableWithException afterEndTransaction)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

invokeInCallerTx

protected java.lang.Object invokeInCallerTx(javax.interceptor.InvocationContext ic,
                                            javax.transaction.Transaction tx)
                                     throws java.lang.Exception

Throws:

java.lang.Exception

invokeInNoTx

protected java.lang.Object invokeInNoTx(javax.interceptor.InvocationContext ic)
                                 throws java.lang.Exception

Throws:

java.lang.Exception

handleException

protected void handleException(javax.interceptor.InvocationContext ic,
                               java.lang.Throwable t,
                               javax.transaction.Transaction tx)
                        throws java.lang.Exception

The handleException considers the transaction to be marked for rollback only in case the thrown exception comes with this effect (see TransactionHandler.handleExceptionNoThrow(Transactional, Throwable, Transaction) and consider the Transactional.dontRollbackOn(). If so then this method rethrows the Throwable passed as the parameter 't'.

Throws:

java.lang.Exception

setUserTransactionAvailable

protected boolean setUserTransactionAvailable(boolean available)

resetUserTransactionAvailability

protected void resetUserTransactionAvailability(boolean previousUserTransactionAvailability)