software.amazon.awssdk.services.emr.model.InstanceGroupState Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of emr Show documentation

The AWS Java SDK for Amazon EMR module holds the client classes that are used for communicating with Amazon Elastic MapReduce Service

There is a newer version: 2.28.3

Show newest version

/*
 * 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 software.amazon.awssdk.services.emr.model;

import static java.util.stream.Collectors.toSet;

import java.util.Set;
import java.util.stream.Stream;
import software.amazon.awssdk.annotations.Generated;

@Generated("software.amazon.awssdk:codegen")
public enum InstanceGroupState {
    PROVISIONING("PROVISIONING"),

    BOOTSTRAPPING("BOOTSTRAPPING"),

    RUNNING("RUNNING"),

    RECONFIGURING("RECONFIGURING"),

    RESIZING("RESIZING"),

    SUSPENDED("SUSPENDED"),

    TERMINATING("TERMINATING"),

    TERMINATED("TERMINATED"),

    ARRESTED("ARRESTED"),

    SHUTTING_DOWN("SHUTTING_DOWN"),

    ENDED("ENDED"),

    UNKNOWN_TO_SDK_VERSION(null);

    private final String value;

    private InstanceGroupState(String value) {
        this.value = value;
    }

    @Override
    public String toString() {
        return String.valueOf(value);
    }

    /**
     * Use this in place of valueOf to convert the raw string returned by the service into the enum value.
     *
     * @param value
     *        real value
     * @return InstanceGroupState corresponding to the value
     */
    public static InstanceGroupState fromValue(String value) {
        if (value == null) {
            return null;
        }
        return Stream.of(InstanceGroupState.values()).filter(e -> e.toString().equals(value)).findFirst()
                .orElse(UNKNOWN_TO_SDK_VERSION);
    }

    /**
     * Use this in place of {@link #values()} to return a {@link Set} of all values known to the SDK. This will return
     * all known enum values except {@link #UNKNOWN_TO_SDK_VERSION}.
     *
     * @return a {@link Set} of known {@link InstanceGroupState}s
     */
    public static Set knownValues() {
        return Stream.of(values()).filter(v -> v != UNKNOWN_TO_SDK_VERSION).collect(toSet());
    }
}