org.apache.camel.impl

Class DefaultRoute

java.lang.Object

org.apache.camel.support.ServiceSupport

org.apache.camel.impl.DefaultRoute

All Implemented Interfaces:

EndpointAware, Route, Service, ShutdownableService, StatefulService, SuspendableService

Direct Known Subclasses:

EventDrivenConsumerRoute

public abstract class DefaultRoute
extends ServiceSupport
implements Route

Default implementation of Route.

Use the API from CamelContext to control the lifecycle of a route, such as starting and stopping using the CamelContext.startRoute(String) and CamelContext.stopRoute(String) methods.

Version:

Field Summary

Fields inherited from class org.apache.camel.support.ServiceSupport

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Fields inherited from interface org.apache.camel.Route

DESCRIPTION_PROPERTY, GROUP_PROPERTY, ID_PROPERTY, PARENT_PROPERTY, REST_PROPERTY

Constructor Summary

Constructors

Constructor and Description
DefaultRoute(RouteContext routeContext, Endpoint endpoint)
DefaultRoute(RouteContext routeContext, Endpoint endpoint, Service... services)

Method Summary

Methods

Modifier and Type	Method and Description
void	addService(Service service) Adds a service to this route
protected void	addServices(List<Service> services) Strategy method to allow derived classes to lazily load services for the route
protected void	doShutdown() Implementations override this method to perform customized shutdown.
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	getDescription() Gets the route description (if any has been configured).
Endpoint	getEndpoint() Gets the endpoint associated with an object.
String	getId() Gets the route id
Map<String,Object>	getProperties() This property map is used to associate information about the route.
RouteContext	getRouteContext() Gets the route context
List<Service>	getServices() Returns the services for this particular route
String	getUptime() Gets the uptime in a human readable format
void	onStartingServices(List<Service> services) A strategy callback allowing special initialization when services are starting.
void	start() Do not invoke this method directly, use CamelContext.startRoute(String) to start a route.
void	stop() Do not invoke this method directly, use CamelContext.stopRoute(String) to stop a route.
String	toString()
void	warmUp() Callback preparing the route to be started, by warming up the route.

Methods inherited from class org.apache.camel.support.ServiceSupport

doResume, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, suspend

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.camel.Route

filter, getConsumer, navigate, supportsSuspension

Constructor Detail

DefaultRoute

public DefaultRoute(RouteContext routeContext,
            Endpoint endpoint)

DefaultRoute

public DefaultRoute(RouteContext routeContext,
            Endpoint endpoint,
            Service... services)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getId

public String getId()

Description copied from interface: Route

Gets the route id

Specified by:

getId in interface Route

Returns:

the route id

getUptime

public String getUptime()

Description copied from interface: Route

Gets the uptime in a human readable format

Specified by:

getUptime in interface Route

Returns:

the uptime in days/hours/minutes

getEndpoint

public Endpoint getEndpoint()

Description copied from interface: EndpointAware

Gets the endpoint associated with an object. It's the endpoint for sending to for components like Producer or for consuming from for components like Consumer or Route

Specified by:

getEndpoint in interface EndpointAware

Returns:

the endpoint

getRouteContext

public RouteContext getRouteContext()

Description copied from interface: Route

Gets the route context

Specified by:

getRouteContext in interface Route

Returns:

the route context

getProperties

public Map<String,Object> getProperties()

Description copied from interface: Route

This property map is used to associate information about the route.

Specified by:

getProperties in interface Route

Returns:

properties

getDescription

public String getDescription()

Description copied from interface: Route

Gets the route description (if any has been configured).

The description is configured using the Route.DESCRIPTION_PROPERTY as key in the Route.getProperties().

Specified by:

getDescription in interface Route

Returns:

the description, or null if no description has been configured.

onStartingServices

public void onStartingServices(List<Service> services)
                        throws Exception

Description copied from interface: Route

A strategy callback allowing special initialization when services are starting.

Specified by:

onStartingServices in interface Route

Parameters:

services - the service

Throws:

Exception - is thrown in case of error

getServices

public List<Service> getServices()

Description copied from interface: Route

Returns the services for this particular route

Specified by:

getServices in interface Route

Returns:

the services

addService

public void addService(Service service)

Description copied from interface: Route

Adds a service to this route

Specified by:

addService in interface Route

Parameters:

service - the service

warmUp

public void warmUp()

Description copied from interface: Route

Callback preparing the route to be started, by warming up the route.

Specified by:

warmUp in interface Route

start

public void start()
           throws Exception

Do not invoke this method directly, use CamelContext.startRoute(String) to start a route.

Specified by:

start in interface Service

Overrides:

start in class ServiceSupport

Throws:

Exception - is thrown if starting failed

stop

public void stop()
          throws Exception

Do not invoke this method directly, use CamelContext.stopRoute(String) to stop a route.

Specified by:

stop in interface Service

Overrides:

stop in class ServiceSupport

Throws:

Exception - is thrown if stopping failed

addServices

protected void addServices(List<Service> services)
                    throws Exception

Strategy method to allow derived classes to lazily load services for the route

Throws:

Exception

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()

doShutdown

protected void doShutdown()
                   throws Exception

Description copied from class: ServiceSupport

Implementations override this method to perform customized shutdown.

Overrides:

doShutdown in class ServiceSupport

Throws:

Exception