Sha256: 1391d8571d2b1d4231c48c3d64b1d6939ef471ab479c78dd7baf562834d33609
Contents?: true
Size: 1.82 KB
Versions: 19
Compression:
Stored size: 1.82 KB
Contents
/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
* Use of this file is governed by the BSD 3-clause license that
* can be found in the LICENSE.txt file in the project root.
*/
#include "atn/ParserATNSimulator.h"
#include "Parser.h"
#include "atn/PredicateTransition.h"
#include "atn/ATN.h"
#include "atn/ATNState.h"
#include "support/Casts.h"
#include "support/CPPUtils.h"
#include "FailedPredicateException.h"
using namespace antlr4;
using namespace antlrcpp;
FailedPredicateException::FailedPredicateException(Parser *recognizer) : FailedPredicateException(recognizer, "", "") {
}
FailedPredicateException::FailedPredicateException(Parser *recognizer, const std::string &predicate): FailedPredicateException(recognizer, predicate, "") {
}
FailedPredicateException::FailedPredicateException(Parser *recognizer, const std::string &predicate, const std::string &message)
: RecognitionException(!message.empty() ? message : "failed predicate: " + predicate + "?", recognizer,
recognizer->getInputStream(), recognizer->getContext(), recognizer->getCurrentToken()) {
atn::ATNState *s = recognizer->getInterpreter<atn::ATNSimulator>()->atn.states[recognizer->getState()];
const atn::Transition *transition = s->transitions[0].get();
if (transition->getTransitionType() == atn::TransitionType::PREDICATE) {
_ruleIndex = downCast<const atn::PredicateTransition&>(*transition).getRuleIndex();
_predicateIndex = downCast<const atn::PredicateTransition&>(*transition).getPredIndex();
} else {
_ruleIndex = 0;
_predicateIndex = 0;
}
_predicate = predicate;
}
size_t FailedPredicateException::getRuleIndex() {
return _ruleIndex;
}
size_t FailedPredicateException::getPredIndex() {
return _predicateIndex;
}
std::string FailedPredicateException::getPredicate() {
return _predicate;
}
Version data entries
19 entries across 19 versions & 3 rubygems