Metacat

    <servlet-mapping>

        <servlet-name>RestServlet</servlet-name>

        <url-pattern>/d1/*</url-pattern>

    </servlet-mapping>

    private static final String RESOURCE_BASE_URL = "d1";

            if(resource.endsWith("d1/") || resource.endsWith("d1"))

            {

                resource = RESOURCE_BASE_URL;

            }

            else

            {

                //substring off the /d1/

                resource = resource.substring(resource.indexOf("d1/") + 3, resource.length());

                resource = resource.trim();

            }

                if(resource.equals(RESOURCE_BASE_URL)) {

                    //node registry response

                    System.out.println("Using resource 'd1' (node registry response)");

                    createNodeResponse();

                    status = true;

                } else if (resource.equals(RESOURCE_SESSION) && 

     * create the root node registry response.  

     * @throws JiBXException

     * @throws IOException

     */

    private void createNodeResponse() 

        throws JiBXException, IOException

    {

        NodeList nl = new NodeList();

        Node n = new Node();

        NodeReference nr = new NodeReference();

        nr.setValue(request.getRequestURL().toString());

        n.setIdentifier(nr);

        n.setBaseURL(request.getRequestURL().toString());

        n.setDescription("Metacat DataONE Node");

        n.setName("Metacat");

        n.setType(NodeType.convert("mn"));

        //create the services

        Service mnCrud03 = new Service();

        mnCrud03.setName("Metacat MN_Crud Services Version 0.3");

        mnCrud03.setVersion("0.3");

        Service mnCrud04 = new Service();

        mnCrud04.setName("Metacat MN_Crud Services Version 0.4");

        mnCrud04.setVersion("0.4");

        Service mnCrud09 = new Service();

        mnCrud09.setName("Metacat MN_Crud Services Version 0.9");

        mnCrud09.setVersion("0.9");

        Service mnReplication03 = new Service();

        mnReplication03.setName("Metcat MN_Replication Version 0.3");

        mnReplication03.setVersion("0.3");

        Service mnHealth04 = new Service();

        mnHealth04.setName("Metacat MN_Health Version 0.4");

        mnHealth04.setVersion("0.4");

        Service mnHealth06 = new Service();

        mnHealth06.setName("Metacat MN_Health Version 0.6");

        mnHealth06.setVersion("0.6");

        Service mnAuthentication07 = new Service();

        mnAuthentication07.setName("Metacat MN_Authentication Version 0.7");

        mnAuthentication07.setVersion("0.7");

        Service mnAuthorization07 = new Service();

        mnAuthorization07.setName("Metacat MN_Authorization Version 0.7");

        mnAuthorization07.setVersion("0.7");

                                    //name, rest, implemented

        mnCrud03.addMethod(getServiceMethod("MN_crud.get()", "/object/<guid>", true));

        mnCrud03.addMethod(getServiceMethod("MN_crud.getSystemMetadata()", "/meta/<guid>", true));

        mnCrud04.addMethod(getServiceMethod("MN_crud.create()", "/object/<guid>", true));

        mnCrud04.addMethod(getServiceMethod("MN_crud.update()", "/object/<guid>", true));

        mnCrud09.addMethod(getServiceMethod("MN_crud.delete()", "/object/<guid>", true));

        mnCrud03.addMethod(getServiceMethod("MN_crud.describe()", "/object/<guid>", true));

        mnCrud03.addMethod(getServiceMethod("MN_crud.getChecksum()", "/checksum/<guid>", true));

        mnCrud03.addMethod(getServiceMethod("MN_crud.getLogRecords()", "/log", true));

        mnReplication03.addMethod(getServiceMethod("MN_replication.listObjects()", "/object", true));

        mnHealth04.addMethod(getServiceMethod("MN_health.ping()", "/health/ping", false));

        mnHealth04.addMethod(getServiceMethod("MN_health.getObjectStatistics()", "/monitor/object/<guid>", false));

        mnHealth06.addMethod(getServiceMethod("MN_health.getStatus()", "/health/status", false));

        mnAuthentication07.addMethod(getServiceMethod("MN_authentication.login()", "/account/login", false));

        mnAuthentication07.addMethod(getServiceMethod("MN_authentication.logout()", "/account/logout", false));

        mnAuthorization07.addMethod(getServiceMethod("MN_authorization.isAuthorized()", "/isAuthorized/<guid>", false));

        Services ss = new Services();

        ss.addService(mnCrud03);

        ss.addService(mnCrud04);

        ss.addService(mnCrud09);

        ss.addService(mnReplication03);

        ss.addService(mnHealth04);

        ss.addService(mnHealth06);

        ss.addService(mnAuthentication07);

        ss.addService(mnAuthorization07);

        n.setServices(ss);

        nl.addNode(n);

        serializeServiceType(NodeList.class, nl, response.getOutputStream());

    }

    /**

    /**

     * serialize a D1 exception using jibx

     * @param e

     * @param out

     */

    /**

     * create a new ServiceMethod declaration

     * @param name

     * @param rest

     * @param implemented

     * @return

     */

    private ServiceMethod getServiceMethod(String name, String rest, boolean implemented)

    {

        ServiceMethod sm = new ServiceMethod();

        sm.setImplemented(implemented);

        sm.setName(name);

        sm.setRest(rest);

        return sm;

    }