Java tutorial
/* * Copyright 2013-2014 High-Level Technologies * * Licensed 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.zodiark.protocol; import com.fasterxml.jackson.annotation.JsonCreator; import com.fasterxml.jackson.annotation.JsonValue; public enum ActorValue { SUBSCRIBER("/subscriber"), PUBLISHER("/publisher"), STREAM_SERVER("/stream_server"), SERVER("/server"), MONITOR( "/monitor"), CLIENT("client"); private final String value; ActorValue(String value) { this.value = value; } @JsonCreator public static ActorValue deserialize(String v) { String value = v.toLowerCase(); switch (value) { case "subscriber": return SUBSCRIBER; case "publisher": return PUBLISHER; case "stream_server": return STREAM_SERVER; case "server": return SERVER; case "monitor": return MONITOR; default: throw new IllegalStateException("Invalid value " + value); } } @JsonValue final String value() { return this.value.toLowerCase(); } }