Java tutorial
/* * Copyright 2014-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with * the License. A copy of the License is located at * * http://aws.amazon.com/apache2.0 * * or in the "license" file accompanying this file. This file 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 com.amazonaws.services.ec2.model; import javax.annotation.Generated; /** * */ @Generated("com.amazonaws:aws-java-sdk-code-generator") public enum InstanceStateName { Pending("pending"), Running("running"), ShuttingDown("shutting-down"), Terminated("terminated"), Stopping( "stopping"), Stopped("stopped"); private String value; private InstanceStateName(String value) { this.value = value; } @Override public String toString() { return this.value; } /** * Use this in place of valueOf. * * @param value * real value * @return InstanceStateName corresponding to the value * * @throws IllegalArgumentException * If the specified value does not map to one of the known values in this enum. */ public static InstanceStateName fromValue(String value) { if (value == null || "".equals(value)) { throw new IllegalArgumentException("Value cannot be null or empty!"); } for (InstanceStateName enumEntry : InstanceStateName.values()) { if (enumEntry.toString().equals(value)) { return enumEntry; } } throw new IllegalArgumentException("Cannot create enum from " + value + " value!"); } }