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128 lines
3.1 KiB
128 lines
3.1 KiB
#ifndef INC_MismatchedCharException_hpp__
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#define INC_MismatchedCharException_hpp__
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/**
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* <b>SOFTWARE RIGHTS</b>
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* <p>
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* ANTLR 2.6.0 MageLang Insitute, 1999
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* <p>
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* We reserve no legal rights to the ANTLR--it is fully in the
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* public domain. An individual or company may do whatever
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* they wish with source code distributed with ANTLR or the
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* code generated by ANTLR, including the incorporation of
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* ANTLR, or its output, into commerical software.
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* <p>
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* We encourage users to develop software with ANTLR. However,
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* we do ask that credit is given to us for developing
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* ANTLR. By "credit", we mean that if you use ANTLR or
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* incorporate any source code into one of your programs
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* (commercial product, research project, or otherwise) that
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* you acknowledge this fact somewhere in the documentation,
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* research report, etc... If you like ANTLR and have
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* developed a nice tool with the output, please mention that
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* you developed it using ANTLR. In addition, we ask that the
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* headers remain intact in our source code. As long as these
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* guidelines are kept, we expect to continue enhancing this
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* system and expect to make other tools available as they are
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* completed.
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* <p>
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* The ANTLR gang:
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* @version ANTLR 2.6.0 MageLang Insitute, 1999
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* @author Terence Parr, <a href=http://www.MageLang.com>MageLang Institute</a>
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* @author <br>John Lilley, <a href=http://www.Empathy.com>Empathy Software</a>
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* @author <br><a href="mailto:pete@yamuna.demon.co.uk">Pete Wells</a>
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*/
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#include "antlr/config.h"
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#include "antlr/RecognitionException.h"
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#include "antlr/BitSet.h"
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#include "antlr/CharScanner.h"
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ANTLR_BEGIN_NAMESPACE(antlr)
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class MismatchedCharException : public RecognitionException {
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public:
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// Types of chars
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#ifndef NO_STATIC_CONSTS
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static const int CHAR = 1;
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static const int NOT_CHAR = 2;
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static const int RANGE = 3;
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static const int NOT_RANGE = 4;
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static const int SET = 5;
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static const int NOT_SET = 6;
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#else
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enum {
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CHAR = 1,
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NOT_CHAR = 2,
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RANGE = 3,
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NOT_RANGE = 4,
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SET = 5,
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NOT_SET = 6
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};
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#endif
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public:
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// One of the above
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int mismatchType;
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// what was found on the input stream
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int foundChar;
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// For CHAR/NOT_CHAR and RANGE/NOT_RANGE
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int expecting;
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// For RANGE/NOT_RANGE (expecting is lower bound of range)
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int upper;
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// For SET/NOT_SET
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BitSet set;
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protected:
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// who knows...they may want to ask scanner questions
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CharScanner* scanner;
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public:
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MismatchedCharException();
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// Expected range / not range
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MismatchedCharException(
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int c,
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int lower,
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int upper_,
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bool matchNot,
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CharScanner* scanner_
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);
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// Expected token / not token
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MismatchedCharException(
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int c,
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int expecting_,
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bool matchNot,
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CharScanner* scanner_
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);
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// Expected BitSet / not BitSet
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MismatchedCharException(
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int c,
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BitSet set_,
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bool matchNot,
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CharScanner* scanner_
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);
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MismatchedCharException(
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const ANTLR_USE_NAMESPACE(std)string& s,
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int line
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);
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~MismatchedCharException() throw() {}
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/**
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* Returns the error message that happened on the line/col given.
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* Copied from toString().
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*/
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ANTLR_USE_NAMESPACE(std)string getMessage() const;
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};
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ANTLR_END_NAMESPACE
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#endif //INC_MismatchedCharException_hpp__
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