--- /dev/null
+/*\r
+ * 11/19/04 1.0 moved to LGPL.\r
+ * 12/12/99 Initial version. mdm@techie.com\r
+ *-----------------------------------------------------------------------\r
+ * This program is free software; you can redistribute it and/or modify\r
+ * it under the terms of the GNU Library General Public License as published\r
+ * by the Free Software Foundation; either version 2 of the License, or\r
+ * (at your option) any later version.\r
+ *\r
+ * This program is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ * GNU Library General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU Library General Public\r
+ * License along with this program; if not, write to the Free Software\r
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.\r
+ *----------------------------------------------------------------------\r
+ */\r
+\r
+/**\r
+ * Instances of <code>BitstreamException</code> are thrown \r
+ * when operations on a <code>Bitstream</code> fail. \r
+ * <p>\r
+ * The exception provides details of the exception condition \r
+ * in two ways:\r
+ * <ol><li>\r
+ * as an error-code describing the nature of the error\r
+ * </li><br></br><li>\r
+ * as the <code>Throwable</code> instance, if any, that was thrown\r
+ * indicating that an exceptional condition has occurred. \r
+ * </li></ol></p>\r
+ * \r
+ * @since 0.0.6\r
+ * @author MDM 12/12/99\r
+ */\r
+\r
+public class BitstreamException extends JavaLayerException\r
+ implements BitstreamErrors\r
+{ \r
+ private int errorcode = UNKNOWN_ERROR;\r
+ \r
+ public BitstreamException(String msg, Throwable t)\r
+ {\r
+ super(msg, t); \r
+ }\r
+ \r
+ public BitstreamException(int errorcode, Throwable t)\r
+ {\r
+ this(getErrorString(errorcode), t);\r
+ this.errorcode = errorcode;\r
+ }\r
+ \r
+ public int getErrorCode()\r
+ {\r
+ return errorcode; \r
+ }\r
+ \r
+ \r
+ static public String getErrorString(int errorcode)\r
+ {\r
+ // REVIEW: use resource bundle to map error codes\r
+ // to locale-sensitive strings.\r
+ \r
+// return "Bitstream errorcode "+Integer.toHexString(errorcode);\r
+ return "Bitstream errorcode "+errorcode;\r
+ }\r
+ \r
+ \r
+}\r