| author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
| Fri, 11 Jun 2010 14:43:47 +0300 | |
| changeset 7 | a5fbfefd615f |
| permissions | -rw-r--r-- |
|
7
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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#include "CLucene/StdHeader.h" |
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#include "TokenGroup.h" |
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3 |
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CL_NS_DEF2(search,highlight) |
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CL_NS_USE(analysis) |
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6 |
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TokenGroup::TokenGroup(void) |
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{
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numTokens=0; |
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startOffset=0; |
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endOffset=0; |
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} |
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13 |
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TokenGroup::~TokenGroup(void) |
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{
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} |
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void TokenGroup::addToken(Token* token, float_t score) |
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{
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if(numTokens < MAX_NUM_TOKENS_PER_GROUP) |
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{
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if(numTokens==0) |
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{
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startOffset=token->startOffset(); |
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endOffset=token->endOffset(); |
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} |
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else |
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{
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startOffset=min(startOffset,token->startOffset()); |
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endOffset=max(endOffset,token->endOffset()); |
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} |
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tokens[numTokens].set(token->termText(),token->startOffset(),token->endOffset(),token->type());; |
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scores[numTokens]=score; |
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numTokens++; |
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} |
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} |
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CL_NS(analysis)::Token& TokenGroup::getToken(int32_t index) |
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{
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return tokens[index]; |
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} |
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float_t TokenGroup::getScore(int32_t index) const |
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{
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return scores[index]; |
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} |
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int32_t TokenGroup::getEndOffset() const |
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{
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return endOffset; |
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} |
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int32_t TokenGroup::getNumTokens() const |
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{
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return numTokens; |
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} |
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int32_t TokenGroup::getStartOffset() const |
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{
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return startOffset; |
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} |
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float_t TokenGroup::getTotalScore() const |
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{
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float_t total=0; |
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for (int32_t i = 0; i < numTokens; i++) |
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{
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total+=scores[i]; |
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} |
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return total; |
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} |
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/*void addToken(CL_NS(analysis)::Token* token, float_t score) |
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{
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if(numTokens < MAX_NUM_TOKENS_PER_GROUP) |
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{
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if(numTokens==0) |
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{
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startOffset=token->startOffset(); |
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endOffset=token->endOffset(); |
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} |
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else |
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{
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startOffset=min(startOffset,token->startOffset()); |
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endOffset=max(endOffset,token->endOffset()); |
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} |
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tokens[numTokens]=token; |
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scores[numTokens]=score; |
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numTokens++; |
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} |
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}*/ |
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bool TokenGroup::isDistinct(CL_NS(analysis)::Token* token) const |
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{
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return token->startOffset() > endOffset; |
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} |
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void TokenGroup::clear() |
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{
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numTokens=0; |
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} |
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Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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