001/*
002 * Copyright 2002-2012 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      https://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.springframework.core.task;
018
019import java.util.concurrent.RejectedExecutionException;
020
021/**
022 * Exception thrown when a {@link TaskExecutor} rejects to accept
023 * a given task for execution.
024 *
025 * @author Juergen Hoeller
026 * @since 2.0.1
027 * @see TaskExecutor#execute(Runnable)
028 * @see TaskTimeoutException
029 */
030@SuppressWarnings("serial")
031public class TaskRejectedException extends RejectedExecutionException {
032
033        /**
034         * Create a new {@code TaskRejectedException}
035         * with the specified detail message and no root cause.
036         * @param msg the detail message
037         */
038        public TaskRejectedException(String msg) {
039                super(msg);
040        }
041
042        /**
043         * Create a new {@code TaskRejectedException}
044         * with the specified detail message and the given root cause.
045         * @param msg the detail message
046         * @param cause the root cause (usually from using an underlying
047         * API such as the {@code java.util.concurrent} package)
048         * @see java.util.concurrent.RejectedExecutionException
049         */
050        public TaskRejectedException(String msg, Throwable cause) {
051                super(msg, cause);
052        }
053
054}