diff ext/guichan-0.8.2/include/guichan/exception.hpp @ 378:64738befdf3b

bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife.
author vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
date Mon, 11 Jan 2010 23:34:52 +0000
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ext/guichan-0.8.2/include/guichan/exception.hpp	Mon Jan 11 23:34:52 2010 +0000
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+/*      _______   __   __   __   ______   __   __   _______   __   __
+ *     / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___  /\ /  |\/ /\
+ *    / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
+ *   / / /__   / / // / // / // / /    / ___  / // ___  / // /| ' / /
+ *  / /_// /\ / /_// / // / // /_/_   / / // / // /\_/ / // / |  / /
+ * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
+ * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
+ *
+ * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
+ *
+ *
+ * Per Larsson a.k.a finalman
+ * Olof Naessén a.k.a jansem/yakslem
+ *
+ * Visit: http://guichan.sourceforge.net
+ *
+ * License: (BSD)
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name of Guichan nor the names of its contributors may
+ *    be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef GCN_EXCEPTION_HPP
+#define GCN_EXCEPTION_HPP
+
+#include <string>
+
+#include "guichan/platform.hpp"
+
+#ifndef __FUNCTION__
+#define __FUNCTION__ "?"
+#endif
+
+/*
+ * A macro used to create a standard exception object.
+ * What it basicly does is that it creates a new exception
+ * and automatically sets the filename and line number where
+ * the exception occured by using other compiler macros.
+ */
+#define GCN_EXCEPTION(mess) gcn::Exception(mess,   \
+                            __FUNCTION__,          \
+                            __FILE__,              \
+                            __LINE__)
+
+namespace gcn
+{
+
+    /**
+     * An exception containing a message, a file and a line number
+     * where the exception occured. Guichan will only throw exceptions 
+     * of this class. 
+     * 
+     * You can use this class for your own exceptions that has
+     * something to do with a GUI exception. A nifty feature of the
+     * excpetion class is that it can tell you from which line and
+     * file it was thrown. To make things easier when throwing
+     * exceptions there exists a macro for creating exceptions
+     * which automatically sets the filename and line number.
+     *
+     * EXAMPLE: @code
+     *          throw GCN_EXCEPTION("my error message");
+     *          @endcode
+     */
+    class GCN_CORE_DECLSPEC Exception
+    {
+    public:
+
+        /**
+         * Constructor.
+         */
+        Exception();
+
+        /**
+         * Constructor.
+         *
+         * @param message The error message of the exception.
+         */
+        Exception(const std::string& message);
+
+        /**
+         * Constructor.
+         *
+         * NOTE: Don't use this constructor. Use the GCN_EXCEPTION macro instead.
+         *       This constructor merely exists for the GCN_EXCEPTION macro to
+         *       use.
+         *
+         * @param message The error message of the exception.
+         * @param function The function name where the exception occured.
+         * @param filename The name of the file where the exception occured.
+         * @param line The line number in the source code where the exception
+         *             occured.
+         */
+        Exception(const std::string& message,
+                  const std::string& function,
+                  const std::string& filename,
+                  unsigned int line);
+
+        /**
+         * Gets the function name where the exception occured.
+         *
+         * @return The function name where the exception occured.
+         */
+        const std::string& getFunction() const;
+
+        /**
+         * Gets the error message of the exception.
+         *
+         * @return The error message of the exception.
+         */
+        const std::string& getMessage() const;
+
+        /**
+         * Gets the filename where the exception occured.
+         *
+         * @return The filename where the exception occured.
+         */
+        const std::string& getFilename() const;
+
+        /**
+         * Gets the line number where the exception occured.
+         *
+         * @return The line number where the exception occured.
+         */
+        unsigned int getLine() const;
+
+    protected:
+        /**
+         * Holds the name of the function name where the
+         * exception occured.
+         */
+        std::string mFunction;
+
+        /**
+         * Holds the error message of the exception.
+         */
+        std::string mMessage;
+
+        /**
+         * Holds the filename where the exception occured.
+         */
+        std::string mFilename;
+
+        /**
+         * Holds the line number where the exception occured.
+         */
+        unsigned int mLine;
+    };
+}
+
+#endif // end GCN_EXCEPTION_HPP
+
+/*
+ * "Final Fantasy XI is the BEST!... It's even better then water!"
+ *  - Astrolite
+ * I believe it's WoW now days.
+ */