    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     */
    017    package org.apache.commons.lang;
    018
    019    import org.apache.commons.lang.exception.NestableRuntimeException;
    020
    021    /**
    022     * <p>Thrown when it is impossible or undesirable to consume or throw a checked exception.</p>
    023     * This exception supplements the standard exception classes by providing a more
    024     * semantically rich description of the problem.</p>
    025     *
    026     * <p><code>UnhandledException</code> represents the case where a method has to deal
    027     * with a checked exception but does not wish to.
    028     * Instead, the checked exception is rethrown in this unchecked wrapper.</p>
    029     *
    030     * <pre>
    031     * public void foo() {
    032     *   try {
    033     *     // do something that throws IOException
    034     *   } catch (IOException ex) {
    035     *     // don't want to or can't throw IOException from foo()
    036     *     throw new UnhandledException(ex);
    037     *   }
    038     * }
    039     * </pre>
    040     *
    041     * @author Matthew Hawthorne
    042     * @since 2.0
    043     * @version $Id: UnhandledException.java 437554 2006-08-28 06:21:41Z bayard $
    044     */
    045    public class UnhandledException extends NestableRuntimeException {
    046
    047        /**
    048         * Required for serialization support.
    049         *
    050         * @see java.io.Serializable
    051         */
    052        private static final long serialVersionUID = 1832101364842773720L;
    053
    054        /**
    055         * Constructs the exception using a cause.
    056         *
    057         * @param cause  the underlying cause
    058         */
    059        public UnhandledException(Throwable cause) {
    060            super(cause);
    061        }
    062
    063        /**
    064         * Constructs the exception using a message and cause.
    065         *
    066         * @param message  the message to use
    067         * @param cause  the underlying cause
    068         */
    069        public UnhandledException(String message, Throwable cause) {
    070            super(message, cause);
    071        }
    072
    073    }