| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache 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.apache.org/licenses/LICENSE-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.apache.tomcat.websocket; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Map.Entry; |
| |
| import javax.websocket.HandshakeResponse; |
| |
| /** |
| * Represents the response to a WebSocket handshake. |
| */ |
| public class WsHandshakeResponse implements HandshakeResponse { |
| |
| private final Map<String,List<String>> headers = new CaseInsensitiveKeyMap<>(); |
| |
| |
| public WsHandshakeResponse() { |
| } |
| |
| |
| public WsHandshakeResponse(Map<String,List<String>> headers) { |
| for (Entry<String,List<String>> entry : headers.entrySet()) { |
| if (this.headers.containsKey(entry.getKey())) { |
| this.headers.get(entry.getKey()).addAll(entry.getValue()); |
| } else { |
| List<String> values = new ArrayList<>(entry.getValue()); |
| this.headers.put(entry.getKey(), values); |
| } |
| } |
| } |
| |
| |
| @Override |
| public Map<String,List<String>> getHeaders() { |
| return headers; |
| } |
| } |