Good people of Restlet-Land,
I'm using Restlet 2.0.3 JSE, including its built-in web server, in a small
standalone Java application. Having got a few resources working, my next
task is to serve a directory of static files from within a JAR file. As I
understand, I need to use the CLAP protocol for this, but my efforts in
getting it working have been unsuccessful. Explanation follows the code:
// Main.java:
public static void main(String[] args) throws Exception {
Component component = new Component();
component.getServers().add(Protocol.HTTP, 8080);
component.getDefaultHost().attach("/myapp",
new MyApplication());
component.start();
}
// MyApplication.java:
public synchronized Restlet createInboundRoot() {
this.authenticator = createAuthenticator();
Router router = new Router(this.getContext());
router.attach("/test", TestResource.class);
authenticator.setNext(router);
// initialize the static file server
final Component component = new Component();
component.getClients().add(Protocol.CLAP);
component.getContext().getParameters().add("timeToLive", "0");
final Directory dir = new Directory(
getContext(),
"clap://system/web/restlet_docs/schema/");
dir.setDeeplyAccessible(true);
dir.setListingAllowed(false);
dir.setNegotiatingContent(false);
router.attach("/schema", dir);
ErrorFilter ef = new ErrorFilter(this.getContext());
ef.setNext(authenticator);
return ef;
}
Upon app launch, Restlet logs the following:
Nov 9, 2010 7:04:46 PM org.restlet.engine.Engine createHelper
WARNING: No available server connector supports the required protocols:
'CLAP' . Please add the JAR of a matching connector to your classpath.
Nov 9, 2010 7:04:46 PM org.restlet.engine.http.connector.HttpServerHelper
start
INFO: Starting the internal HTTP server on port 8080
A subsequent request to http://localhost:8080/myapp/schema/ results in a 404
as well as the following log output:
Nov 9, 2010 7:10:05 PM org.restlet.engine.component.ClientRouter getNext
WARNING: The protocol used by this request is not declared in the list of
client connectors. (CLAP)
Nov 9, 2010 7:10:05 PM org.restlet.engine.component.ClientRouter getNext
WARNING: The protocol used by this request is not declared in the list of
client connectors. (CLAP)
Nov 9, 2010 7:10:05 PM org.restlet.engine.local.DirectoryServerResource
getVariants
INFO: Getting variants for : clap://system/web/restlet_docs/schema/
Nov 9, 2010 7:10:05 PM org.restlet.engine.local.DirectoryServerResource
doInit
INFO: Converted target URI: clap://system/web/restlet_docs/schema/
Nov 9, 2010 7:10:05 PM org.restlet.engine.log.LogFilter afterHandle
INFO: 2010-11-09 19:10:05 0:0:0:0:0:0:0:1%0 - - 8080 GET /myapp/schema/ -
404
I have the following JARs in my classpath:
org.restlet.jar
org.restlet.ext.json.jar
org.restlet.ext.xml.jar
org.restlet.ext.velocity.jar
Am I missing something?
Regards,
Alex
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