Morfeusz.hpp
5.54 KB
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
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
/*
* File: Morfeusz.hpp
* Author: mlenart
*
* Created on November 13, 2013, 5:21 PM
*/
#ifndef MORFEUSZ_HPP
#define MORFEUSZ_HPP
#include <string>
#include <list>
#include <vector>
#include <map>
#include <set>
#include "EncodedInterpretation.hpp"
#include "fsa/fsa.hpp"
#include "MorphInterpretation.hpp"
#include "InterpsGroup.hpp"
#include "charset/CharsetConverter.hpp"
#include "charset/CaseConverter.hpp"
#include "InterpretedChunk.hpp"
#include "InflexionGraph.hpp"
#include "MorfeuszOptions.hpp"
#include "const.hpp"
#include "exceptions.hpp"
#include "Environment.hpp"
#include "segrules/segrules.hpp"
#include "segrules/SegrulesFSA.hpp"
class Morfeusz;
class ResultsIterator;
typedef State< std::vector<InterpsGroup > > StateType;
/**
* Performs morphological analysis (analyze methods) and syntesis (generate methods).
*
* It is NOT thread-safe
* but it is possible to use separate Morfeusz instance for each concurrent thread.
*/
class Morfeusz {
public:
/**
* Create new instance of Morfeusz class.
*/
Morfeusz();
/**
* Set a file used for morphological analysis.
*
* @param filename
*/
void setAnalyzerFile(const std::string& filename);
/**
* Set a file used for morphological synthesis.
*
* @param filename
*/
void setGeneratorFile(const std::string& filename);
/**
* Destroys Morfeusz object.
*/
virtual ~Morfeusz();
/**
* Analyze given text and return the results as iterator.
*
* @param text - text for morphological analysis
* @return - iterator over morphological analysis results
*/
ResultsIterator analyze(const std::string& text) const;
/**
* Perform morphological analysis on a given text and put results in a vector.
*
* @param text - text to be analyzed
* @param result - results vector
*/
void analyze(const std::string& text, std::vector<MorphInterpretation>& result) const;
/**
* Perform morphological synthesis on a given lemma and return the results as iterator.
*
* @param text - text for morphological analysis
* @return - iterator over morphological analysis results
*/
ResultsIterator generate(const std::string& lemma) const;
/**
* Perform morphological synthesis on a given lemma and return the results as iterator.
* Limit results to interpretations with the specified tag.
*
* @param text - text for morphological analysis
* @param tag - tag of result interpretations
* @return - iterator over morphological analysis results
*/
ResultsIterator generate(const std::string& lemma, int tagnum) const;
/**
* Perform morphological synthesis on a given lemma and put results in a vector.
*
* @param lemma - lemma to be analyzed
* @param result - results vector
*/
void generate(const std::string& lemma, std::vector<MorphInterpretation>& result) const;
/**
* Perform morphological synthesis on a given lemma and put results in a vector.
* Limit results to interpretations with the specified tag.
*
* @param lemma - lemma to be analyzed
* @param tag - tag of result interpretations
* @param result - results vector
*/
void generate(const std::string& lemma, int tagnum, std::vector<MorphInterpretation>& result) const;
/**
* Set encoding for input and output string objects.
*
* @param encoding
*/
void setCharset(MorfeuszCharset encoding);
/**
* Set aggl segmentation option value.
*
* @param aggl
*/
void setAggl(const std::string& aggl);
/**
* Set praet segmentation option value.
*
* @param praet
*/
void setPraet(const std::string& praet);
/**
* If set to true characters case in analyzed text must match
* the case in the recognized forms from dictionary.
*
* @param caseSensitive
*/
void setCaseSensitive(bool caseSensitive);
/**
* Set debug option value.
*
* @param debug
*/
void setDebug(bool debug);
friend class ResultsIterator;
private:
std::string prepareStringToProcess(const std::string& input) const;
void processOneWord(
const Environment& env,
const char*& inputData,
const char* inputEnd,
int startNodeNum,
std::vector<MorphInterpretation>& result,
bool insideIgnHandler=false) const;
void doProcessOneWord(
const Environment& env,
const char*& inputData,
const char* inputEnd,
SegrulesState segrulesState,
std::vector<InterpretedChunk>& accum,
InflexionGraph& graph) const;
void handleIgnChunk(
const Environment& env,
const char* inputStart,
const char* inputEnd,
int startNodeNum,
std::vector<MorphInterpretation>& results) const;
void appendIgnotiumToResults(
const Environment& env,
const std::string& word,
int startNodeNum,
std::vector<MorphInterpretation>& results) const;
Environment analyzerEnv;
Environment generatorEnv;
MorfeuszOptions options;
};
class ResultsIterator {
public:
MorphInterpretation getNext();
bool hasNext();
friend class Morfeusz;
private:
ResultsIterator(const std::vector<MorphInterpretation>& res);
const char* rawInput;
std::list<MorphInterpretation> resultsBuffer;
int startNode;
};
#endif /* MORFEUSZ_HPP */