2362N/A * Copyright (c) 1997, 2006, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 2362N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 2362N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2362N/A * or visit www.oracle.com if you need additional information or have any 0N/A * Ordinals for various reasons why an Error of this type can be thrown. 0N/A * Lexical error occured. 0N/A * An attempt wass made to create a second instance of a static token manager. 0N/A * Tried to change to an invalid lexical state. 0N/A * Detected (and bailed out of) an infinite loop in the token manager. 0N/A * Indicates the reason why the exception is thrown. It will have 0N/A * one of the above 4 values. 0N/A * Replaces unprintable characters by their espaced (or unicode escaped) 0N/A * equivalents in the given string 0N/A * Returns a detailed message for the Error when it is thrown by the 0N/A * token manager to indicate a lexical error. 0N/A * EOFSeen : indicates if EOF caused the lexicl error 0N/A * curLexState : lexical state in which this error occured 0N/A * errorLine : line number when the error occured 0N/A * errorColumn : column number when the error occured 0N/A * errorAfter : prefix that was seen before this error occured 0N/A * curchar : the offending character 0N/A * Note: You can customize the lexical error message by modifying this method. 0N/A return(
"Lexical error at line " +
0N/A * You can also modify the body of this method to customize your error messages. 0N/A * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not 0N/A * of end-users concern, so you can return something like : 0N/A * "Internal Error : Please file a bug report .... " 0N/A * from this method for such cases in the release version of your parser. 0N/A * Constructors of various flavors follow.