org.jboss.aerogear.controller.router.rest.pagination

Class PaginationHandler

java.lang.Object

org.jboss.aerogear.controller.router.rest.pagination.PaginationHandler

All Implemented Interfaces:

RouteProcessor

@Decorator
public class PaginationHandler
extends Object
implements RouteProcessor

Field Summary

Fields

Modifier and Type	Field and Description
private Map<String,Consumer>	consumers
private RouteProcessor	delegate
private EndpointInvoker	endpointInvoker
private PaginationStrategy	pagingStrategy

Constructor Summary

Constructors

Constructor and Description
PaginationHandler(RouteProcessor delegate, javax.enterprise.inject.Instance<PaginationStrategy> pagingStrategies, javax.enterprise.inject.Instance<Consumer> consumers, EndpointInvoker endpointInvoker)

Method Summary

Methods

Modifier and Type	Method and Description
static PaginationStrategy	defaultPagingStrategy()
private boolean	hasPaginatedAnnotation(Route route)
InvocationResult	process(RouteContext routeContext) Handles the actual invocation of the target or the passed-in Route.

Methods inherited from class java.lang.Object

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

Field Detail

delegate

private final RouteProcessor delegate

pagingStrategy

private final PaginationStrategy pagingStrategy

consumers

private final Map<String,Consumer> consumers

endpointInvoker

private final EndpointInvoker endpointInvoker

Constructor Detail

PaginationHandler

@Inject
public PaginationHandler(@Delegate
                        RouteProcessor delegate,
                        javax.enterprise.inject.Instance<PaginationStrategy> pagingStrategies,
                        javax.enterprise.inject.Instance<Consumer> consumers,
                        EndpointInvoker endpointInvoker)

Method Detail

process

public InvocationResult 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.

hasPaginatedAnnotation

private boolean hasPaginatedAnnotation(Route route)

defaultPagingStrategy

public static PaginationStrategy defaultPagingStrategy()