001/*
002 * Copyright (c) 2006-2011 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the Eclipse Public License v1.0
006 * which accompanies this distribution, and is available at
007 * http://www.eclipse.org/legal/epl-v10.html
008 *
009 * Contributors:
010 *     bstefanescu
011 */
012package org.nuxeo.ecm.webengine.jaxrs.scan;
013
014import java.io.IOException;
015import java.util.Map;
016import java.util.Set;
017
018import javax.ws.rs.core.Application;
019
020import org.nuxeo.ecm.webengine.jaxrs.ApplicationFactory;
021import org.osgi.framework.Bundle;
022
023/**
024 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
025 */
026public class DynamicApplicationFactory implements ApplicationFactory {
027
028    @Override
029    public Application getApplication(Bundle bundle, Map<String, String> args) throws ReflectiveOperationException,
030            IOException {
031        String pkg = args.get("package");
032        if (pkg == null) {
033            pkg = "/";
034        }
035        Scanner scanner = new Scanner(bundle, pkg);
036        scanner.scan();
037        final Set<Class<?>> classes = scanner.getClasses();
038        return new Application() {
039            @Override
040            public Set<Class<?>> getClasses() {
041                return classes;
042            }
043        };
044    }
045
046}