org.jboss.aerogear.controller.router.decorators.cors

Class CorsHandler

java.lang.Object

org.jboss.aerogear.controller.router.decorators.cors.CorsHandler

All Implemented Interfaces:

Router

@Decorator
public class CorsHandler
extends Object
implements Router

CorsHandler is a CDI decorator that decorates Router adding CORS support.

See Also:

Cors, CorsConfiguration

Field Summary

Fields

Modifier and Type	Field and Description
private CorsConfiguration	corsConfig
private Router	delegate

Constructor Summary

Constructors

Constructor and Description
CorsHandler(Router delegate, javax.enterprise.inject.Instance<CorsConfiguration> corsConfigInstance)

Method Summary

Methods

Modifier and Type	Method and Description
void	dispatch(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain chain) Dispatches to an appropriate Route.
private void	handlePreflight(Cors cors, javax.servlet.http.HttpServletResponse response)
private void	handleSimpleRequest(Cors cors, javax.servlet.http.HttpServletResponse response)
boolean	hasRouteFor(javax.servlet.http.HttpServletRequest request) Determines if this Router has a Route for the passed-in HttpServletRequest.

Methods inherited from class java.lang.Object

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

Field Detail

delegate

private final Router delegate

corsConfig

private final CorsConfiguration corsConfig

Constructor Detail

CorsHandler

@Inject
public CorsHandler(@Delegate
                  Router delegate,
                  javax.enterprise.inject.Instance<CorsConfiguration> corsConfigInstance)

Method Detail

hasRouteFor

public boolean hasRouteFor(javax.servlet.http.HttpServletRequest request)

Description copied from interface: Router

Determines if this Router has a Route for the passed-in HttpServletRequest.

Specified by:

hasRouteFor in interface Router

Parameters:

request - the HttpServletRequest.

Returns:

true if this Router has a Route for the HttpServletRequest, otherwise false.

dispatch

public void dispatch(javax.servlet.http.HttpServletRequest request,
            javax.servlet.http.HttpServletResponse response,
            javax.servlet.FilterChain chain)
              throws javax.servlet.ServletException

Description copied from interface: Router

Dispatches to an appropriate Route.

Specified by:

dispatch in interface Router

Parameters:

request - the HttpServletRequest.

response - the HttpServletResponse

chain - the FilterChain.

Throws:

javax.servlet.ServletException - if en error occurs while dispatching.

handleSimpleRequest

private void handleSimpleRequest(Cors cors,
                       javax.servlet.http.HttpServletResponse response)

handlePreflight

private void handlePreflight(Cors cors,
                   javax.servlet.http.HttpServletResponse response)