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/*
* 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.
*/
/**
* Log4j 2 Lookups. These are used in variable interpolation in various configuration attributes.
* {@link org.apache.logging.log4j.core.lookup.StrLookup} plugins should use the
* {@linkplain org.apache.logging.log4j.core.config.plugins.Plugin#category() plugin category}
* {@link org.apache.logging.log4j.core.lookup.StrLookup#CATEGORY Lookup}.
*/
package org.apache.logging.log4j.core.lookup;