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antlr
MismatchedCharException.hpp
Go to the documentation of this file.
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#ifndef INC_MismatchedCharException_hpp__
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#define INC_MismatchedCharException_hpp__
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/* ANTLR Translator Generator
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* Project led by Terence Parr at http://www.jGuru.com
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* Software rights: http://www.antlr.org/license.html
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*
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* $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/antlr/MismatchedCharException.hpp#2 $
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*/
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#include <
antlr/config.hpp
>
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#include <
antlr/RecognitionException.hpp
>
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#include <
antlr/BitSet.hpp
>
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#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
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namespace
antlr {
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#endif
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class
CharScanner
;
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class
ANTLR_API
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
() throw() {}
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ANTLR_USE_NAMESPACE
(std)string getMessage() const;
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};
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#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
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}
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#endif
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#endif //INC_MismatchedCharException_hpp__
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