org.springframework.transaction.interceptor
Class DelegatingTransactionAttribute

java.lang.Object
  org.springframework.transaction.support.DelegatingTransactionDefinition
      org.springframework.transaction.interceptor.DelegatingTransactionAttribute

All Implemented Interfaces:

Serializable, TransactionAttribute, TransactionDefinition

public abstract class DelegatingTransactionAttribute
extends DelegatingTransactionDefinition
implements TransactionAttribute, Serializable

TransactionAttribute implementation that delegates all calls to a given target TransactionAttribute instance. Abstract because it is meant to be subclassed, with subclasses overriding specific methods that are not supposed to simply delegate to the target instance.

Since:

1.2

Author:

Juergen Hoeller

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.springframework.transaction.TransactionDefinition

ISOLATION_DEFAULT, ISOLATION_READ_COMMITTED, ISOLATION_READ_UNCOMMITTED, ISOLATION_REPEATABLE_READ, ISOLATION_SERIALIZABLE, PROPAGATION_MANDATORY, PROPAGATION_NESTED, PROPAGATION_NEVER, PROPAGATION_NOT_SUPPORTED, PROPAGATION_REQUIRED, PROPAGATION_REQUIRES_NEW, PROPAGATION_SUPPORTS, TIMEOUT_DEFAULT

Constructor Summary

DelegatingTransactionAttribute(TransactionAttribute targetAttribute)
Create a DelegatingTransactionAttribute for the given target attribute.

Method Summary

String	getQualifier() Return a qualifier value associated with this transaction attribute.
boolean	rollbackOn(Throwable ex) Should we roll back on the given exception?

Methods inherited from class org.springframework.transaction.support.DelegatingTransactionDefinition

equals, getIsolationLevel, getName, getPropagationBehavior, getTimeout, hashCode, isReadOnly, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.transaction.TransactionDefinition

getIsolationLevel, getName, getPropagationBehavior, getTimeout, isReadOnly

Constructor Detail

DelegatingTransactionAttribute

public DelegatingTransactionAttribute(TransactionAttribute targetAttribute)

Create a DelegatingTransactionAttribute for the given target attribute.

Parameters:

targetAttribute - the target TransactionAttribute to delegate to

Method Detail

getQualifier

public String getQualifier()

Description copied from interface: TransactionAttribute

Return a qualifier value associated with this transaction attribute.

This may be used for choosing a corresponding transaction manager to process this specific transaction.

Specified by:

getQualifier in interface TransactionAttribute

rollbackOn

public boolean rollbackOn(Throwable ex)

Description copied from interface: TransactionAttribute

Should we roll back on the given exception?

Specified by:

rollbackOn in interface TransactionAttribute

Parameters:

ex - the exception to evaluate

Returns:

whether to perform a rollback or not