performOperation
public static void performOperation(java.lang.Object synchronizationKey,
java.lang.Object target,
java.lang.reflect.Method method,
java.lang.Object[] args)
throws java.lang.Throwable
Perform the specified operation, storing the state prior to the operation
in order to enable commit/rollback later. If no transaction is currently
active, proceed with the original call on the target.
- Parameters:
synchronizationKey
- the transaction synchronization key we are operating on
(typically something similar to a DataSource).
target
- the actual target resource that should be used for invoking
the operation on should no transaction be active.
method
- name of the method to be invoked.
args
- arguments with which the operation is invoked.
- Throws:
java.lang.Throwable