org.sakaiproject.metaobj.shared.control.servlet.SakaiComponentDispatchServlet.java Source code

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Here is the source code for org.sakaiproject.metaobj.shared.control.servlet.SakaiComponentDispatchServlet.java

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/**********************************************************************************
 * $URL: https://source.sakaiproject.org/svn/metaobj/trunk/metaobj-util/tool-lib/src/java/org/sakaiproject/metaobj/shared/control/servlet/SakaiComponentDispatchServlet.java $
 * $Id: SakaiComponentDispatchServlet.java 105079 2012-02-24 23:08:11Z ottenhoff@longsight.com $
 ***********************************************************************************
 *
 * Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009 The Sakai Foundation
 *
 * Licensed under the Educational Community License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.opensource.org/licenses/ECL-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 **********************************************************************************/

package org.sakaiproject.metaobj.shared.control.servlet;

import java.util.Iterator;
import java.util.List;
import java.util.Map;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.sakaiproject.component.cover.ComponentManager;
import org.sakaiproject.metaobj.shared.model.Agent;
import org.sakaiproject.metaobj.shared.model.Artifact;
import org.sakaiproject.metaobj.shared.model.Id;
import org.sakaiproject.metaobj.shared.model.IdImpl;
import org.sakaiproject.metaobj.shared.model.OspException;
import org.sakaiproject.tool.api.Session;
import org.sakaiproject.tool.api.ToolSession;
import org.sakaiproject.tool.cover.SessionManager;
import org.springframework.web.servlet.DispatcherServlet;

public class SakaiComponentDispatchServlet extends DispatcherServlet {

    private class SimpleAgent2 implements Agent {

        String uid = "";
        String eid = "";

        SimpleAgent2(String eid, String uid) {
            this.eid = eid;
            this.uid = uid;
        }

        public Id getId() {
            return new IdImpl(uid, null);
        }

        public Id getEid() {
            return new IdImpl(eid, null);
        }

        public Artifact getProfile() {
            return null; //To change body of implemented methods use File | Settings | File Templates.
        }

        public Object getProperty(String key) {
            return null; //To change body of implemented methods use File | Settings | File Templates.
        }

        public String getDisplayName() {
            return this.uid;
        }

        public boolean isInRole(String role) {
            return false; //To change body of implemented methods use File | Settings | File Templates.
        }

        public boolean isInitialized() {
            return false; //To change body of implemented methods use File | Settings | File Templates.
        }

        public String getRole() {
            return null; //To change body of implemented methods use File | Settings | File Templates.
        }

        public List getWorksiteRoles(String worksiteId) {
            return null; //To change body of implemented methods use File | Settings | File Templates.
        }

        public List getWorksiteRoles() {
            return null; //To change body of implemented methods use File | Settings | File Templates.
        }

        public boolean isRole() {
            return false;
        }

        public String getName() {
            return null; //To change body of implemented methods use File | Settings | File Templates.
        }

        public String getPassword() {
            return null; // not implemented
        }
    }

    protected final transient Log logger = LogFactory.getLog(getClass());
    public static final String TOOL_STATE_VIEW_KEY = "osp.tool.state.view";
    public static final String TOOL_STATE_VIEW_REQUEST_PARAMS_KEY = "osp.tool.state.request.params";

    /**
     * Obtain and use the handler for this method.
     * The handler will be obtained by applying the servlet's HandlerMappings in order.
     * The HandlerAdapter will be obtained by querying the servlet's
     * installed HandlerAdapters to find the first that supports the handler class.
     * Both doGet() and doPost() are handled by this method.
     * It's up to HandlerAdapters to decide which methods are acceptable.
     */
    protected void doService(HttpServletRequest req, HttpServletResponse resp) throws Exception {
        // This class has been removed from all places where it was used and replaced by the Spring
        // dispatcher from which it inherits. Delegate to super for now in case this ever gets called.
        // There is one place that depends on the tool constants above, in CommentListGenerator.
        // These constants should be relocated and this class purged.
        super.doService(req, resp);
    }

    /**
     * Called by the servlet container to indicate to a servlet that the
     * servlet is being placed into service.  See {@link javax.servlet.Servlet#init}.
     * <p/>
     * <p>This implementation stores the {@link javax.servlet.ServletConfig}
     * object it receives from the servlet container for later use.
     * When overriding this form of the method, call
     * <code>super.init(config)</code>.
     *
     * @param config the <code>ServletConfig</code> object
     *               that contains configutation
     *               information for this servlet
     * @throws javax.servlet.ServletException if an exception occurs that
     *                                        interrupts the servlet's normal
     *                                        operation
     * @see javax.servlet.UnavailableException
     */

    public void init(ServletConfig config) throws ServletException {
        super.init(config);
    }

    protected RequestSetupFilter getFilter() {
        return (RequestSetupFilter) ComponentManager.getInstance().get(RequestSetupFilter.class.getName());
    }

}