40 lines
1.3 KiB
C++
Executable File
40 lines
1.3 KiB
C++
Executable File
/* 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 "misc/Interval.h"
|
|
#include "CommonToken.h"
|
|
#include "CharStream.h"
|
|
|
|
#include "CommonTokenFactory.h"
|
|
|
|
using namespace antlr4;
|
|
|
|
const std::unique_ptr<TokenFactory<CommonToken>> CommonTokenFactory::DEFAULT(new CommonTokenFactory);
|
|
|
|
CommonTokenFactory::CommonTokenFactory(bool copyText_) : copyText(copyText_) {
|
|
}
|
|
|
|
CommonTokenFactory::CommonTokenFactory() : CommonTokenFactory(false) {
|
|
}
|
|
|
|
std::unique_ptr<CommonToken> CommonTokenFactory::create(std::pair<TokenSource*, CharStream*> source, size_t type,
|
|
const std::string &text, size_t channel, size_t start, size_t stop, size_t line, size_t charPositionInLine) {
|
|
|
|
std::unique_ptr<CommonToken> t(new CommonToken(source, type, channel, start, stop));
|
|
t->setLine(line);
|
|
t->setCharPositionInLine(charPositionInLine);
|
|
if (text != "") {
|
|
t->setText(text);
|
|
} else if (copyText && source.second != nullptr) {
|
|
t->setText(source.second->getText(misc::Interval(start, stop)));
|
|
}
|
|
|
|
return t;
|
|
}
|
|
|
|
std::unique_ptr<CommonToken> CommonTokenFactory::create(size_t type, const std::string &text) {
|
|
return std::unique_ptr<CommonToken>(new CommonToken(type, text));
|
|
}
|