| /* |
| * 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.logging.log4j.plugins.convert; |
| |
| import org.apache.logging.log4j.util.EnglishEnums; |
| |
| /** |
| * Converts a {@link String} into a {@link Enum}. Returns {@code null} for invalid enum names. |
| * |
| * @param <E> the enum class to parse. |
| * @since 2.1 moved from TypeConverters |
| */ |
| public class EnumConverter<E extends Enum<E>> implements TypeConverter<E> { |
| private final Class<E> clazz; |
| |
| public EnumConverter(final Class<E> clazz) { |
| this.clazz = clazz; |
| } |
| |
| @Override |
| public E convert(final String s) { |
| return EnglishEnums.valueOf(clazz, s); |
| } |
| } |