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Use getORcreateParam instead of createParam when getting values from

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the eoParser.
Update setORcreateParam.
This commit is contained in:
kuepper 2005-09-12 17:53:25 +00:00
commit 438e8ef6d6
9 changed files with 290 additions and 194 deletions
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60
eo/src/utils/eoParser.h
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@ -24,7 +24,7 @@
*/
//-----------------------------------------------------------------------------
/**
CVS Info: $Date: 2005-08-29 07:50:50 $ $Version$ $Author: kuepper $
CVS Info: $Date: 2005-09-12 17:53:24 $ $Version$ $Author: kuepper $
*/
#ifndef eoParser_h
#define eoParser_h
@ -73,29 +73,27 @@ public :
* @param _required If it is a necessary parameter or not
*/
template <class ValueType>
eoValueParam<ValueType>& createParam
(ValueType _defaultValue,
std::string _longName,
std::string _description,
char _shortHand = 0,
std::string _section = "",
bool _required = false)
{
eoValueParam<ValueType>* p = new eoValueParam<ValueType>(_defaultValue,
_longName,
_description,
_shortHand,
_required);
ownedParams.push_back(p);
processParam(*p, _section);
return *p;
}
eoValueParam<ValueType>& createParam(ValueType _defaultValue,
std::string _longName,
std::string _description,
char _shortHand = 0,
std::string _section = "",
bool _required = false)
{
eoValueParam<ValueType>* p = new eoValueParam<ValueType>(_defaultValue,
_longName,
_description,
_shortHand,
_required);
ownedParams.push_back(p);
processParam(*p, _section);
return *p;
}
private :
std::vector<eoParam*> ownedParams;
};
@ -198,7 +196,10 @@ public:
/** Make sure parameter has specific value
/** Set parameter value or create parameter
This makes sure that the specified parameter has the given value.
If the parameter does not exist yet, it is created.
This requires that operator<< is defined for ValueType.
*/
@ -207,18 +208,19 @@ public:
std::string _description, char _shortHand = 0,
std::string _section = "", bool _required = false)
{
eoParam *param = getParamWithLongName(_longName);
if(0 == param) {
createParam(_defaultValue, _longName, _description,
_shortHand, _section, _required);
} else {
eoValueParam<ValueType>& param = createParam(_defaultValue, _longName, _description,
_shortHand, _section, _required);
#ifdef HAVE_SSTREAM
std::ostringstream os;
std::ostringstream os;
#else
std::ostrstream os;
std::ostrstream os;
#endif
os << _defaultValue;
dynamic_cast<eoValueParam<int> *>(param)->setValue(os.str());
os << _defaultValue;
if(isItThere(param)) {
param.setValue(os.str());
} else {
longNameMap[_longName] = os.str();
shortNameMap[_shortHand] = os.str();
}
}