com.whitestein.lsps.vaadin.util.requesthandlers

Class TopLevelPublishedFileHandler

java.lang.Object

com.whitestein.lsps.vaadin.util.requesthandlers.TopLevelPublishedFileHandler

All Implemented Interfaces:

com.vaadin.server.RequestHandler, java.io.Serializable

public class TopLevelPublishedFileHandler
extends java.lang.Object
implements com.vaadin.server.RequestHandler

Almost the same thing as vaadin PublishedFileHandler. The original handler assumes that the /APP/PUBLISHED part of url is inside request.getPathInfo(). That is not our case. In effect, this allows us to consume following url: * http:///lsps-application/APP/PUBLISHED/pdf.worker.js where the `http:///lsps-application/APP/PUBLISHED` part is eaten up by web.xml url-pattern. Instead of this (vaadin default): * http:///lsps-application/ui/APP/PUBLISHED/pdf.worker.js where the `http:///lsps-application/ui/` part is eaten up by web.xml url-pattern but `APP/PUBLISHED` is still available in path info.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TopLevelPublishedFileHandler()

Method Summary

Modifier and Type	Method and Description
boolean	handleRequest(com.vaadin.server.VaadinSession session, com.vaadin.server.VaadinRequest request, com.vaadin.server.VaadinResponse response) Writes the connector resource identified by the request URI to the response.

Methods inherited from class java.lang.Object

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

Constructor Detail

TopLevelPublishedFileHandler

public TopLevelPublishedFileHandler()

Method Detail

handleRequest

public boolean handleRequest(com.vaadin.server.VaadinSession session,
                             com.vaadin.server.VaadinRequest request,
                             com.vaadin.server.VaadinResponse response)
                      throws java.io.IOException

Writes the connector resource identified by the request URI to the response. If a published resource corresponding to the URI path is not found, writes a HTTP Not Found error to the response.

Specified by:

handleRequest in interface com.vaadin.server.RequestHandler

Throws:

java.io.IOException