Blame view
tools/sctk-2.4.10/src/asclite/core/alignedsegment.cpp
2.54 KB
8dcb6dfcb
first commit
|
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 |
/*
* ASCLITE
* Author: Jerome Ajot, Jon Fiscus, Nicolas Radde, Chris Laprun
*
* This software was developed at the National Institute of Standards and Technology by
* employees of the Federal Government in the course of their official duties. Pursuant
* to title 17 Section 105 of the United States Code this software is not subject to
* copyright protection and is in the public domain. ASCLITE is an experimental system.
* NIST assumes no responsibility whatsoever for its use by other parties, and makes no
* guarantees, expressed or implied, about its quality, reliability, or any other
* characteristic. We would appreciate acknowledgement if the software is used.
*
* THIS SOFTWARE IS PROVIDED "AS IS." With regard to this software, NIST MAKES NO EXPRESS
* OR IMPLIED WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING MERCHANTABILITY,
* OR FITNESS FOR A PARTICULAR PURPOSE.
*/
/**
* Represent the collection of TokenAlignment for a segment.
*/
#include "alignedsegment.h"
AlignedSegment::AlignedSegment(Segment* referenceSegment)
{
m_tokenAlignments = vector< TokenAlignment* >();
m_refToAlignments = map<Token*, TokenAlignment*>();
m_referenceSegment = referenceSegment;
}
AlignedSegment::~AlignedSegment()
{
for(size_t i=0; i< m_tokenAlignments.size(); ++i)
{
TokenAlignment* ptr_elt = m_tokenAlignments[i];
if(ptr_elt)
delete ptr_elt;
}
m_tokenAlignments.clear();
m_refToAlignments.clear();
}
string AlignedSegment::ToString()
{
size_t nbTokAli = GetTokenAlignmentCount();
string result = "<AlignedSegment>
\tref:
\t" + m_referenceSegment->ToString() + "
";
for(size_t i = 0; i < nbTokAli; ++i)
{
result += GetTokenAlignmentAt(i)->ToString() + "
";
}
result += "</AlignedSegment>";
return result;
}
TokenAlignment* AlignedSegment::GetTokenAlignmentFor(Token* reference, const bool& create)
{
TokenAlignment* ta = m_refToAlignments[reference];
// if we don't want to create a new TA or one already exists for reference, return it
if(!create || ta != NULL)
{
return ta;
}
ta = new TokenAlignment(reference);
m_tokenAlignments.push_back(ta);
// don't add ta to the map if it's not associated to a non-NULL reference
if(reference != NULL)
{
m_refToAlignments[reference] = ta;
}
return ta;
}
int AlignedSegment::AddTokenAlignment(Token* reference, const string& hypKey, Token* hypothesis)
{
if(reference != NULL && reference->GetParentSegment() != m_referenceSegment)
{
return -1;
}
return GetTokenAlignmentFor(reference, true)->AddAlignmentFor(hypKey, hypothesis);
}
|