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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
//
// C++ Implementation: langelemsprinter
//
// Description:
//
//
// Author: Lorenzo Bettini <http://www.lorenzobettini.it>, (C) 2006
//
// Copyright: See COPYING file that comes with this distribution
//
//
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "langelemsprinter.hpp"
#include "statelangelem.h"
#include "langelems.h"
#include "namedsubexpslangelem.h"
#include <ostream>
#include <algorithm>
#include <iterator>
using namespace std;
namespace srchilite {
LangElemsPrinter::LangElemsPrinter() {
}
LangElemsPrinter::~LangElemsPrinter() {
}
void LangElemsPrinter::print(const LangElems *elems, ostream &os) {
if (!elems)
return;
collect_DB(elems);
copy(setOfElements.begin(), setOfElements.end(), ostream_iterator<
SetOfElements::value_type>(os, "\n"));
}
void LangElemsPrinter::collect(const LangElems *elems) {
if (elems)
for (LangElems::const_iterator it = elems->begin(); it != elems->end(); ++it)
collect_DB(*it);
}
void LangElemsPrinter::collect(const StateLangElem *elem) {
setOfElements.insert(elem->getName());
const LangElems *elems = elem->getElems();
if (elems)
collect_DB(elems);
}
void LangElemsPrinter::collect(const LangElem *elem) {
setOfElements.insert(elem->getName());
}
void LangElemsPrinter::collect(const NamedSubExpsLangElem *elem) {
const ElementNames *names = elem->getElementNames();
setOfElements.insert(names->begin(), names->end());
}
#include "langelemsprinter_dbtab.cc"
}
|
