org.jboss.aerogear.controller.router
Class DefaultRouteProcessor

java.lang.Object
  org.jboss.aerogear.controller.router.DefaultRouteProcessor

All Implemented Interfaces:

RouteProcessor

public class DefaultRouteProcessor
extends Object
implements RouteProcessor

Default implementation of RouteProcessor.

This implementation uses Context and Dependency Injection (CDI) to have various parts injected into it. Of
particular interest for end users is the RoutingModule which is described in more detail in the section below.

RoutingModule

The CDI implementation will scan for an instance of RoutingModule upon deployment, and its
RoutingModule.build() method will be called to assemble the routes configured for this application.
To simplify this process AbstractRoutingModule is provided, please refer its javadoc for sample usage.

Field Summary

private javax.enterprise.inject.spi.BeanManager	beanManager
private ControllerFactory	controllerFactory
private br.com.caelum.iogi.Iogi	iogi
private Set<Responder>	responders

Constructor Summary

DefaultRouteProcessor()

DefaultRouteProcessor(javax.enterprise.inject.spi.BeanManager beanManager, javax.enterprise.inject.Instance<Responder> responders, ControllerFactory controllerFactory)

Method Summary

private Object[]	extractParameters(javax.servlet.http.HttpServletRequest request, Route route)
private Object[]	extractPathParameters(String requestPath, Route route)
private Object	getController(Route route)
void	process(RouteContext routeContext) Handles the actual invocation of the target or the passed-in Route.
private boolean	respond(String mediaType, Object result, RouteContext routeContext)

Methods inherited from class java.lang.Object

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

Field Detail

beanManager

private javax.enterprise.inject.spi.BeanManager beanManager

iogi

private final br.com.caelum.iogi.Iogi iogi

controllerFactory

private ControllerFactory controllerFactory

responders

private Set<Responder> responders

Constructor Detail

DefaultRouteProcessor

public DefaultRouteProcessor()

DefaultRouteProcessor

@Inject
public DefaultRouteProcessor(javax.enterprise.inject.spi.BeanManager beanManager,
                                    javax.enterprise.inject.Instance<Responder> responders,
                                    ControllerFactory controllerFactory)

Method Detail

process

public void process(RouteContext routeContext)
             throws Exception

Description copied from interface: RouteProcessor

Handles the actual invocation of the target or the passed-in Route.

Specified by:

process in interface RouteProcessor

Parameters:

routeContext - the RouteContext for the current request.

Throws:

Exception - if processing of the route causes an exception.

respond

private boolean respond(String mediaType,
                        Object result,
                        RouteContext routeContext)
                 throws Exception

Throws:

Exception

extractPathParameters

private Object[] extractPathParameters(String requestPath,
                                       Route route)

extractParameters

private Object[] extractParameters(javax.servlet.http.HttpServletRequest request,
                                   Route route)

getController

private Object getController(Route route)