67 lines
2.4 KiB
Java
67 lines
2.4 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.tomcat.websocket.pojo;
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import java.util.Map;
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import javax.websocket.EndpointConfig;
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import javax.websocket.Session;
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import javax.websocket.server.ServerEndpointConfig;
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import org.apache.tomcat.util.res.StringManager;
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/**
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* Wrapper class for instances of POJOs annotated with
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* {@link javax.websocket.server.ServerEndpoint} so they appear as standard
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* {@link javax.websocket.Endpoint} instances.
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*/
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public class PojoEndpointServer extends PojoEndpointBase {
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private static final StringManager sm =
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StringManager.getManager(PojoEndpointServer.class);
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@Override
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public void onOpen(Session session, EndpointConfig endpointConfig) {
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ServerEndpointConfig sec = (ServerEndpointConfig) endpointConfig;
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Object pojo;
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try {
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pojo = sec.getConfigurator().getEndpointInstance(
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sec.getEndpointClass());
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} catch (InstantiationException e) {
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throw new IllegalArgumentException(sm.getString(
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"pojoEndpointServer.getPojoInstanceFail",
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sec.getEndpointClass().getName()), e);
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}
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setPojo(pojo);
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@SuppressWarnings("unchecked")
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Map<String,String> pathParameters =
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(Map<String, String>) sec.getUserProperties().get(
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Constants.POJO_PATH_PARAM_KEY);
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setPathParameters(pathParameters);
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PojoMethodMapping methodMapping =
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(PojoMethodMapping) sec.getUserProperties().get(
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Constants.POJO_METHOD_MAPPING_KEY);
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setMethodMapping(methodMapping);
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doOnOpen(session, endpointConfig);
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}
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}
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