/*
 * 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 org.apache.dolphinscheduler.common.utils;

public class EnumUtils {

    private EnumUtils() {
        throw new UnsupportedOperationException("Construct EnumUtils");
    }

    public static <E extends Enum<E>> E getEnum(final Class<E> enumClass, final String enumName) {
        if (enumName == null) {
            return null;
        }
        try {
            return Enum.valueOf(enumClass, enumName);
        } catch (final IllegalArgumentException ex) {
            return null;
        }
    }

    public static <E extends Enum<E>> boolean isValidEnum(final Class<E> enumClass, final String enumName) {
        if (enumName == null) {
            return false;
        }
        try {
            Enum.valueOf(enumClass, enumName);
            return true;
        } catch (final IllegalArgumentException ex) {
            return false;
        }
    }
}