Spring Framework

org.springframework.transaction.interceptor
Class DelegatingTransactionAttribute

java.lang.Object
  extended by org.springframework.transaction.support.DelegatingTransactionDefinition
      extended by org.springframework.transaction.interceptor.DelegatingTransactionAttribute
All Implemented Interfaces:
java.io.Serializable, TransactionAttribute, TransactionDefinition

public abstract class DelegatingTransactionAttribute
extends DelegatingTransactionDefinition
implements TransactionAttribute, java.io.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
 java.lang.String getQualifier()
          Return a qualifier value associated with this transaction attribute.
 boolean rollbackOn(java.lang.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 java.lang.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(java.lang.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

Spring Framework