1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 package javax.websocket.server; 18 19 import java.util.Set; 20 21 import javax.websocket.Endpoint; 22 23 /** 24 * Applications may provide an implementation of this interface to filter the 25 * discovered WebSocket endpoints that are deployed. Implementations of this 26 * class will be discovered via an ServletContainerInitializer scan. 27 */ 28 public interface ServerApplicationConfig { 29 30 /** 31 * Enables applications to filter the discovered implementations of 32 * {@link ServerEndpointConfig}. 33 * 34 * @param scanned The {@link Endpoint} implementations found in the 35 * application 36 * @return The set of configurations for the endpoint the application 37 * wishes to deploy 38 */ getEndpointConfigs( Set<Class<? extends Endpoint>> scanned)39 Set<ServerEndpointConfig> getEndpointConfigs( 40 Set<Class<? extends Endpoint>> scanned); 41 42 /** 43 * Enables applications to filter the discovered classes annotated with 44 * {@link ServerEndpoint}. 45 * 46 * @param scanned The POJOs annotated with {@link ServerEndpoint} found in 47 * the application 48 * @return The set of POJOs the application wishes to deploy 49 */ getAnnotatedEndpointClasses(Set<Class<?>> scanned)50 Set<Class<?>> getAnnotatedEndpointClasses(Set<Class<?>> scanned); 51 } 52