/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 com.epam.dlab.billing;

public enum DlabResourceType {
	SSN,
	SSN_BUCKET,
	SSN_CONTAINER,
	SSN_STORAGE_ACCOUNT,
	DATA_LAKE_STORE,
	COLLABORATION_BUCKET,
	COLLABORATION_CONTAINER,
	COLLABORATION_STORAGE_ACCOUNT,
	EDGE,
	EDGE_BUCKET,
	EDGE_CONTAINER,
	EDGE_STORAGE_ACCOUNT,
	EXPLORATORY,
	COMPUTATIONAL,
	VOLUME;

	public static DlabResourceType of(String string) {
		if (string != null) {
			for (DlabResourceType value : DlabResourceType.values()) {
				if (string.equalsIgnoreCase(value.toString())) {
					return value;
				}
			}
		}
		return null;
	}

	@Override
	public String toString() {
		return super.toString().toUpperCase();
	}
}
