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Some reformatting for readability. Special check for factor-less operation in Word::CreateFromString().

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This commit is contained in:
Ulrich Germann 2014-04-08 12:43:21 +01:00
parent f82e79d237
commit 43a51bb5d7
1 changed files with 29 additions and 11 deletions
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38
moses/Word.cpp
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@ -98,19 +98,37 @@ StringPiece Word::GetString(FactorType factorType) const
class StrayFactorException : public util::Exception {};
void Word::CreateFromString(FactorDirection direction
, const std::vector<FactorType> &factorOrder
, const StringPiece &str
, bool isNonTerminal)
void
Word::
CreateFromString(FactorDirection direction
, const std::vector<FactorType> &factorOrder
, const StringPiece &str
, bool isNonTerminal)
{
// Don't go through the whole factor business if there's
// only one factor to begin with; this way Moses users
// doesn't have to set a nonsense factor delimiter if they
// aren't using factors to begin with.
FactorCollection &factorCollection = FactorCollection::Instance();
if (factorOrder.size() == 1 and factorOrder[0] == 0)
{
m_factorArray[0] = factorCollection.AddFactor(str);
}
else
{
util::TokenIter<util::MultiCharacter>
fit(str, StaticData::Instance().GetFactorDelimiter());
for (size_t ind = 0; ind < factorOrder.size() && fit; ++ind, ++fit) {
m_factorArray[factorOrder[ind]] = factorCollection.AddFactor(*fit);
}
util::TokenIter<util::MultiCharacter> fit(str, StaticData::Instance().GetFactorDelimiter());
for (size_t ind = 0; ind < factorOrder.size() && fit; ++ind, ++fit) {
m_factorArray[factorOrder[ind]] = factorCollection.AddFactor(*fit);
}
UTIL_THROW_IF(fit, StrayFactorException, "You have configured " << factorOrder.size() << " factors but the word " << str << " contains factor delimiter " << StaticData::Instance().GetFactorDelimiter() << " too many times.");
UTIL_THROW_IF(fit, StrayFactorException,
"You have configured " << factorOrder.size()
<< " factors but the word " << str
<< " contains factor delimiter "
<< StaticData::Instance().GetFactorDelimiter()
<< " too many times.");
}
// assume term/non-term same for all factors
m_isNonTerminal = isNonTerminal;
}