001/*
002 *   Copyright 2020 Vonage
003 *
004 *   Licensed under the Apache License, Version 2.0 (the "License");
005 *   you may not use this file except in compliance with the License.
006 *   You may obtain a copy of the License at
007 *
008 *        http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *   Unless required by applicable law or agreed to in writing, software
011 *   distributed under the License is distributed on an "AS IS" BASIS,
012 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *   See the License for the specific language governing permissions and
014 *   limitations under the License.
015 */
016package com.vonage.client.incoming;
017
018import com.fasterxml.jackson.annotation.JsonCreator;
019
020import java.util.HashMap;
021import java.util.Map;
022
023public enum MessageType {
024    TEXT, UNICODE, BINARY, UNKNOWN;
025
026    private static final Map<String, MessageType> MESSAGE_TYPE_INDEX = new HashMap<>();
027
028    static {
029        for (MessageType messageType : MessageType.values()) {
030            MESSAGE_TYPE_INDEX.put(messageType.name(), messageType);
031        }
032    }
033
034    @JsonCreator
035    public static MessageType fromString(String name) {
036        MessageType foundMessageType = MESSAGE_TYPE_INDEX.get(name.toUpperCase());
037        return (foundMessageType != null) ? foundMessageType : UNKNOWN;
038    }
039}