001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one
003     * or more contributor license agreements.  See the NOTICE file
004     * distributed with this work for additional information
005     * regarding copyright ownership.  The ASF licenses this file
006     * to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance
008     * with the License.  You may obtain a copy of the License at
009     *
010     *  http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing,
013     * software distributed under the License is distributed on an
014     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015     * KIND, either express or implied.  See the License for the
016     * specific language governing permissions and limitations
017     * under the License.
018     */
019    
020    
021    package javax.servlet;
022    
023    import java.util.Collection;
024    import java.util.Set;
025    
026    /**
027     * @version $Rev: 835965 $ $Date: 2009-11-13 14:40:44 -0500 (Fri, 13 Nov 2009) $
028     * @since 3.0
029     */
030    public interface ServletRegistration extends Registration {
031    
032        /**
033         *
034         * @param urlPatterns patterns to map
035         * @return patterns already mapped to another servlet
036         */
037        Set<String> addMapping(String... urlPatterns);
038    
039        Collection<String> getMappings();
040    
041        String getRunAsRole();
042    
043        public interface Dynamic extends ServletRegistration, Registration.Dynamic {
044    
045            void setLoadOnStartup(int loadOnStartup);
046    
047            void setMultipartConfig(MultipartConfigElement element);
048    
049            void setRunAsRole(String role);
050    
051            /**
052             *
053             * @param securityElement
054             * @return set of url mappings that were not changed
055             */
056            Set<String> setServletSecurity(ServletSecurityElement securityElement);
057            
058        }
059    }