Examples with DataAccessPointRegistry org.apache.jena.fuseki.server.DataAccessPointRegistry used on opensource projects

Example 1 with DataAccessPointRegistry

use of org.apache.jena.fuseki.server.DataAccessPointRegistry in project jena by apache.

the class FusekiFilter method doFilter.

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
    try {
        HttpServletRequest req = (HttpServletRequest) request;
        HttpServletResponse resp = (HttpServletResponse) response;
        // Handle context path
        String uri = ActionLib.actionURI(req);
        String datasetUri = ActionLib.mapActionRequestToDataset(uri);
        DataAccessPointRegistry registry = DataAccessPointRegistry.get(request.getServletContext());
        if (LogFilter) {
            log.info("Filter: Request URI = " + req.getRequestURI());
            log.info("Filter: Action URI  = " + uri);
            log.info("Filter: Dataset URI = " + datasetUri);
        }
        if (datasetUri != null) {
            if (registry.isRegistered(datasetUri)) {
                if (LogFilter)
                    log.info("Filter: dispatch");
                überServlet.doCommon(req, resp);
                return;
            }
            // not rely on the überServlet. 
            if (Fuseki.GSP_DIRECT_NAMING) {
                // Not a dataset name ; may be a direct GSP direct name that does not look like a service name.
                for (String dsKey : registry.keys()) {
                    DataAccessPoint dap = registry.get(dsKey);
                    String dsName = dap.getName();
                    if (datasetUri.startsWith(dsName)) {
                        if (LogFilter)
                            log.info("Filter: dispatch (GSP direct name)");
                        überServlet.doCommon(req, resp);
                        return;
                    }
                }
            }
        }
    } catch (Exception ex) {
    }
    if (LogFilter)
        log.info("Filter: pass to chain");
    // Not found - continue. 
    chain.doFilter(request, response);
}

Example 2 with DataAccessPointRegistry

use of org.apache.jena.fuseki.server.DataAccessPointRegistry in project jena by apache.

the class TestEmbeddedFuseki method embedded_02.

// Different dataset name.
@Test
public void embedded_02() {
    DatasetGraph dsg = dataset();
    //FusekiEnv.choosePort() ;
    int port = 0;
    FusekiEmbeddedServer server = FusekiEmbeddedServer.make(port, "/ds2", dsg);
    DataAccessPointRegistry registry = server.getDataAccessPointRegistry();
    // But no /ds
    assertEquals(1, registry.size());
    assertTrue(registry.isRegistered("/ds2"));
    assertFalse(registry.isRegistered("/ds"));
    try {
        server.start();
    } finally {
        server.stop();
    }
}