Package org.apache.camel
Interface SuspendableService
- All Superinterfaces:
AutoCloseable
,Service
- All Known Subinterfaces:
BacklogDebugger
,StatefulService
- All Known Implementing Classes:
ServiceSupport
,Transformer
,Validator
A
Service
which is also capable of suspending and resuming.
This is useable for services which needs more fine grained control at runtime supporting suspension. Other services
may select to mimic suspending by just stopping the service.
For example this is use by the JmsConsumer which suspends the Spring JMS listener instead of stopping the consumer
totally.
Important: The service should also implement the Suspendable
marker interface to indicate the service
supports suspension using custom code logic.- See Also:
-
Method Details
-
suspend
void suspend()Suspends the service.- Throws:
RuntimeCamelException
- is thrown if suspending failed
-
resume
void resume()Resumes the service.- Throws:
RuntimeCamelException
- is thrown if resuming failed
-
isSuspended
boolean isSuspended()Tests whether the service is suspended or not.- Returns:
- true if suspended
-