Hi,
is anyone there to help?
Thanks!
> Dear All,
> I am using the restlet-jee-2.0snapshot,
> jdk5.0 on Tomcat 5.5.
>
> I have an application.properties file:
> WEB-INF/classes/application.properties
>
> But I keep getting the following error:
> java.lang.IllegalArgumentException: Cannot access to the configuration file:
> "clap://system/WEB-INF/classes/application.properties"
>
> It seems that I am not working properly with
> the classloader, CLAP.
>
> I have tried most ways, clap://thread/..,
> clap://class...but no luck so far.
>
> Here below is the code:
>
> Thanks,
> Sinoea
>
> [code]
> public class DirectoryServletApplication extends Application {
>
> /** Freemarker configuration object. */
> private Configuration fmc;
>
> public static void main(String[] args) throws Exception {
> // Create a component
> Component component = new Component();
> component.getServers().add(Protocol.HTTP, 8182);
> component.getClients().add(Protocol.FILE);
> component.getClients().add(Protocol.CLAP);
> component.getClients().add(Protocol.HTTP);
>
> DirectoryServletApplication application = new
> DirectoryServletApplication(component.getContext());
>
> // Attach the application to the component and start it
> component.getDefaultHost().attach("", application);
> component.start();
> }
>
> public DirectoryServletApplication(Context context) throws IOException {
> super(context);
> getConnectorService().getClientProtocols().add(Protocol.FILE);
> getConnectorService().getClientProtocols().add(Protocol.CLAP);
> getConnectorService().getClientProtocols().add(Protocol.HTTP);
>
> // Look for the configuration file in the classpath (Here is the
> PROBLEM)
> Properties properties =
> getProperties("clap://system/WEB-INF/classes/application.properties");
> System.out.println(properties.get("web.root.path"));
> try {
> this.fmc = new Configuration();
> final File templateDir = new File("C:\\Program Files\\Apache
> Software Foundation\\Tomcat
> 5.5\\webapps\\directory\\ROOT\\WEB-INF\\template");
> this.fmc.setDirectoryForTemplateLoading(templateDir);
> } catch (Exception e) {
> getLogger().severe("Unable to configure FreeMarker.");
> e.printStackTrace();
> }
> }
>
> @Override
> public synchronized Restlet createInboundRoot() {
> // Create a router Restlet that routes each call to a
> // new instance of HelloWorldResource.
> Router router = new Router(getContext());
>
> // Defines only one route
> router.attachDefault(HomePage.class);
>
> router.attach("/contactus", ContactUs.class);
>
> return router;
> }
>
> /**
> * Returns the freemarker configuration object.
> *
> * @return the freemarker configuration object.
> */
> public Configuration getFmc() {
> return this.fmc;
> }
>
> /**
> * Returns a Properties instance loaded from the given URI.
> *
> * @param propertiesUri
> * The URI of the properties file.
> * @return A Properties instance loaded from the given URI.
> * @throws IOException
> */
> public static Properties getProperties(String propertiesUri)
> throws IOException {
> Reference reference = new Reference(propertiesUri);
> Response response = new
> Client(reference.getSchemeProtocol()).get(reference);
> if (!(response.getStatus().isSuccess() &&
> response.isEntityAvailable())) {
> StringBuilder stringBuilder = new StringBuilder();
> stringBuilder.append("Cannot access to the configuration file:
> \"");
> stringBuilder.append(propertiesUri);
> stringBuilder.append("\"");
> throw new IllegalArgumentException(stringBuilder.toString());
> }
>
> Properties properties = new Properties();
> properties.load(response.getEntity().getStream());
> return properties;
> }
> }
> [/code]
>
>
> [code]
>
> <?xml version="1.0" encoding="UTF-8"?>
> <web-app id="directory" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
> http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";>
> <display-name>directory</display-name>
> <!-- Application class name -->
> <context-param>
> <param-name>org.restlet.application</param-name>
> <param-value>example.DirectoryServletApplication</param-value>
> </context-param>
> <context-param>
> <param-name>org.restlet.clients</param-name>
> <param-value>HTTP HTTPS CLAP FILE</param-value>
> </context-param>
>
> <!-- Restlet adapter -->
> <servlet>
> <servlet-name>RestletServlet</servlet-name>
>
> <servlet-class>org.restlet.ext.servlet.ServerServlet</servlet-class>
> </servlet>
>
> <!-- Catch all requests -->
> <servlet-mapping>
> <servlet-name>RestletServlet</servlet-name>
> <url-pattern>/*</url-pattern>
> </servlet-mapping>
> </web-app>
>
> [/code]
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