/*
 * Copyright 2020 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.amplifyframework.core;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;

/**
 * The status of initialization for one of the categories.
 */
public enum InitializationStatus {
    /**
     * Initialization has succeeded.
     */
    SUCCEEDED,

    /**
     * Initialization has failed.
     */
    FAILED;

    @NonNull
    @Override
    public String toString() {
        return name();
    }

    /**
     * Gets an initialization status from a string representation.
     * @param anyString Any string, even a null string!
     * @return A corresponding initialization status
     * @throws IllegalArgumentException If there is no matching initialization status
     */
    @NonNull
    public static InitializationStatus fromString(@Nullable String anyString) {
        for (InitializationStatus status : values()) {
            if (status.toString().equals(anyString)) {
                return status;
            }
        }
        throw new IllegalArgumentException("Unknown status = " + anyString);
    }
}
