001/*****************************************************************************
002 * Copyright (C) PicoContainer Organization. All rights reserved.            *
003 * ------------------------------------------------------------------------- *
004 * The software in this package is published under the terms of the BSD      *
005 * style license a copy of which has been included with this distribution in *
006 * the LICENSE.txt file.                                                     *
007 *                                                                           *
008 * Original code by                                                          *
009 *****************************************************************************/
010package org.picocontainer;
011
012/**
013 * Superclass for all Exceptions in PicoContainer. You can use this if you want to catch all exceptions thrown by
014 * PicoContainer. Be aware that some parts of the PicoContainer API will also throw {@link NullPointerException} when
015 * <code>null</code> values are provided for method arguments, and this is not allowed.
016 * 
017 * @author Paul Hammant
018 * @author Aslak Helles&oslash;y
019 */
020public abstract class PicoException extends RuntimeException {
021
022    /**
023     * Construct a new exception with no cause and no detail message. Note modern JVMs may still track the exception
024     * that caused this one.
025     */
026    protected PicoException() {
027    }
028
029    /**
030     * Construct a new exception with no cause and the specified detail message.  Note modern JVMs may still track the
031     * exception that caused this one.
032     *
033     * @param message the message detailing the exception.
034     */
035    protected PicoException(final String message) {
036        super(message);
037    }
038
039    /**
040     * Construct a new exception with the specified cause and no detail message.
041     * 
042     * @param cause the exception that caused this one.
043     */
044    protected PicoException(final Throwable cause) {
045        super(cause);
046    }
047
048    /**
049     * Construct a new exception with the specified cause and the specified detail message.
050     *
051     * @param message the message detailing the exception.
052     * @param cause   the exception that caused this one.
053     */
054    protected PicoException(final String message, final Throwable cause) {
055        super(message,cause);
056    }
057
058}