org.apache.camel.processor
Class TransformProcessor
java.lang.Object
org.apache.camel.support.ServiceSupport
org.apache.camel.processor.TransformProcessor
- All Implemented Interfaces:
- Processor, Service, ShutdownableService, StatefulService, SuspendableService, Traceable
public class TransformProcessor
- extends ServiceSupport
- implements Processor, Traceable
A processor which sets the body on the OUT message with an Expression
Method Summary |
protected void |
doStart()
Implementations override this method to support customized start/stop. |
protected void |
doStop()
Implementations override this method to support customized start/stop. |
String |
getTraceLabel()
Gets the trace label used for logging when tracing is enabled. |
void |
process(Exchange exchange)
Processes the message exchange |
String |
toString()
|
Methods inherited from class org.apache.camel.support.ServiceSupport |
doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspended, isSuspending, resume, shutdown, start, stop, suspend |
TransformProcessor
public TransformProcessor(Expression expression)
process
public void process(Exchange exchange)
throws Exception
- Description copied from interface:
Processor
- Processes the message exchange
- Specified by:
process
in interface Processor
- Parameters:
exchange
- the message exchange
- Throws:
Exception
- if an internal processing error has occurred.
toString
public String toString()
- Overrides:
toString
in class Object
getTraceLabel
public String getTraceLabel()
- Description copied from interface:
Traceable
- Gets the trace label used for logging when tracing is enabled.
The label should be short and precise.
- Specified by:
getTraceLabel
in interface Traceable
- Returns:
- the label
doStart
protected void doStart()
throws Exception
- Description copied from class:
ServiceSupport
- Implementations override this method to support customized start/stop.
Important: See
ServiceSupport.doStop()
for more details.
- Specified by:
doStart
in class ServiceSupport
- Throws:
Exception
- See Also:
ServiceSupport.doStop()
doStop
protected void doStop()
throws Exception
- Description copied from class:
ServiceSupport
- Implementations override this method to support customized start/stop.
Important: Camel will invoke this
ServiceSupport.doStop()
method when
the service is being stopped. This method will also be invoked
if the service is still in uninitialized state (eg has not
been started). The method is always called to allow the service
to do custom logic when the service is being stopped, such as when
CamelContext
is shutting down.
- Specified by:
doStop
in class ServiceSupport
- Throws:
Exception
- See Also:
ServiceSupport.doStart()
Apache CAMEL