1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/* 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));
}
|
