mirror of
https://github.com/marcin-szczepanski/jFuzzyLogic.git
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81 lines
2.9 KiB
Java
81 lines
2.9 KiB
Java
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/*
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[The "BSD licence"]
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Copyright (c) 2005-2008 Terence Parr
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. The name of the author may not be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package org.antlr.tool;
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import org.antlr.stringtemplate.StringTemplate;
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import antlr.Token;
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/** A problem with the syntax of your antlr grammar such as
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* "The '{' came as a complete surprise to me at this point in your program"
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*/
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public class GrammarSyntaxMessage extends Message {
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public Grammar g;
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/** Most of the time, we'll have a token and so this will be set. */
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public Token offendingToken;
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public antlr.RecognitionException exception;
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public GrammarSyntaxMessage(int msgID,
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Grammar grammar,
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Token offendingToken,
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antlr.RecognitionException exception)
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{
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this(msgID,grammar,offendingToken,null,exception);
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}
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public GrammarSyntaxMessage(int msgID,
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Grammar grammar,
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Token offendingToken,
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Object arg,
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antlr.RecognitionException exception)
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{
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super(msgID, arg, null);
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this.offendingToken = offendingToken;
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this.exception = exception;
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this.g = grammar;
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}
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public String toString() {
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line = 0;
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column = 0;
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if ( offendingToken!=null ) {
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line = offendingToken.getLine();
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column = offendingToken.getColumn();
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}
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// TODO: actually set the right Grammar instance to get the filename
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// TODO: have to update all v2 grammar files for this. or use errormanager and tool to get the current grammar
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if (g != null) {
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file = g.getFileName();
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}
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StringTemplate st = getMessageTemplate();
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if ( arg!=null ) {
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st.setAttribute("arg", arg);
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}
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return super.toString(st);
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}
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}
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