001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache license, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the license for the specific language governing permissions and
015 * limitations under the license.
016 */
017package org.apache.logging.log4j.core.async;
018
019import java.util.concurrent.ArrayBlockingQueue;
020import java.util.concurrent.BlockingQueue;
021
022import org.apache.logging.log4j.core.config.Node;
023import org.apache.logging.log4j.core.config.plugins.Plugin;
024import org.apache.logging.log4j.core.config.plugins.PluginFactory;
025
026/**
027 * Factory for creating instances of {@link ArrayBlockingQueue}.
028 *
029 * @since 2.7
030 */
031@Plugin(name = "ArrayBlockingQueue", category = Node.CATEGORY, elementType = BlockingQueueFactory.ELEMENT_TYPE)
032public class ArrayBlockingQueueFactory<E> implements BlockingQueueFactory<E> {
033    @Override
034    public BlockingQueue<E> create(final int capacity) {
035        return new ArrayBlockingQueue<>(capacity);
036    }
037
038    @PluginFactory
039    public static <E> ArrayBlockingQueueFactory<E> createFactory() {
040        return new ArrayBlockingQueueFactory<>();
041    }
042}