| /* |
| * 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 javax.websocket; |
| |
| public class CloseReason { |
| |
| private final CloseCode closeCode; |
| private final String reasonPhrase; |
| |
| public CloseReason(CloseReason.CloseCode closeCode, String reasonPhrase) { |
| this.closeCode = closeCode; |
| this.reasonPhrase = reasonPhrase; |
| } |
| |
| public CloseCode getCloseCode() { |
| return closeCode; |
| } |
| |
| public String getReasonPhrase() { |
| return reasonPhrase; |
| } |
| |
| @Override |
| public String toString() { |
| return "CloseReason: code [" + closeCode.getCode() + |
| "], reason [" + reasonPhrase + "]"; |
| } |
| |
| public interface CloseCode { |
| int getCode(); |
| } |
| |
| public enum CloseCodes implements CloseReason.CloseCode { |
| |
| NORMAL_CLOSURE(1000), |
| GOING_AWAY(1001), |
| PROTOCOL_ERROR(1002), |
| CANNOT_ACCEPT(1003), |
| RESERVED(1004), |
| NO_STATUS_CODE(1005), |
| CLOSED_ABNORMALLY(1006), |
| NOT_CONSISTENT(1007), |
| VIOLATED_POLICY(1008), |
| TOO_BIG(1009), |
| NO_EXTENSION(1010), |
| UNEXPECTED_CONDITION(1011), |
| SERVICE_RESTART(1012), |
| TRY_AGAIN_LATER(1013), |
| TLS_HANDSHAKE_FAILURE(1015); |
| |
| private int code; |
| |
| CloseCodes(int code) { |
| this.code = code; |
| } |
| |
| public static CloseCode getCloseCode(final int code) { |
| if (code > 2999 && code < 5000) { |
| return new CloseCode() { |
| @Override |
| public int getCode() { |
| return code; |
| } |
| }; |
| } |
| switch (code) { |
| case 1000: |
| return CloseCodes.NORMAL_CLOSURE; |
| case 1001: |
| return CloseCodes.GOING_AWAY; |
| case 1002: |
| return CloseCodes.PROTOCOL_ERROR; |
| case 1003: |
| return CloseCodes.CANNOT_ACCEPT; |
| case 1004: |
| return CloseCodes.RESERVED; |
| case 1005: |
| return CloseCodes.NO_STATUS_CODE; |
| case 1006: |
| return CloseCodes.CLOSED_ABNORMALLY; |
| case 1007: |
| return CloseCodes.NOT_CONSISTENT; |
| case 1008: |
| return CloseCodes.VIOLATED_POLICY; |
| case 1009: |
| return CloseCodes.TOO_BIG; |
| case 1010: |
| return CloseCodes.NO_EXTENSION; |
| case 1011: |
| return CloseCodes.UNEXPECTED_CONDITION; |
| case 1012: |
| return CloseCodes.SERVICE_RESTART; |
| case 1013: |
| return CloseCodes.TRY_AGAIN_LATER; |
| case 1015: |
| return CloseCodes.TLS_HANDSHAKE_FAILURE; |
| default: |
| throw new IllegalArgumentException( |
| "Invalid close code: [" + code + "]"); |
| } |
| } |
| |
| @Override |
| public int getCode() { |
| return code; |
| } |
| } |
| } |