nojhan/eodev
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Added method

Browse source 
eoParam* getParamWithLongName(std::string _name);
so now you can get a parameter in another place than where it was defined
just by giving its name
This commit is contained in:
evomarc 2001-11-05 16:38:52 +00:00
commit 58f5fd2f61
2 changed files with 31 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

20
eo/src/utils/eoParser.cpp
View file

@ -79,6 +79,26 @@ eoParser::eoParser ( unsigned _argc, char **_argv , string _programDescription,
processParam(needHelp);
}
/**
* get a handle on a param from its longName
*
* if not found, returns 0 (null pointer :-)
*
* Not very clean (requires hard-coding of the long name twice!)
* but very useful in many occasions...
*/
eoParam* eoParser::getParamWithLongName(std::string _name)
{
typedef std::multimap<std::string, eoParam*> MultiMapType;
typedef MultiMapType::const_iterator It;
for (It p = params.begin(); p != params.end(); ++p)
{
if (p->second->longName() == _name)
return p->second;
}
return 0;
}
void eoParser::processParam(eoParam& param, std::string section)
{
doRegisterParam(param); // plainly register it

12
eo/src/utils/eoParser.h
View file

@ -24,7 +24,7 @@
*/
//-----------------------------------------------------------------------------
/**
CVS Info: $Date: 2001-04-10 15:08:09 $ $Version$ $Author: evomarc $
CVS Info: $Date: 2001-11-05 16:38:51 $ $Version$ $Author: evomarc $
*/
#ifndef eoParser_h
#define eoParser_h
@ -149,6 +149,16 @@ public:
virtual bool isItThere(eoParam& _param) const
{ return getValue(_param).first; }
/**
* get a handle on a param from its longName
*
* if not found, returns 0 (null pointer :-)
*
* Not very clean (requires hard-coding of the long name twice!)
* but very useful in many occasions...
*/
eoParam* getParamWithLongName(std::string _name);
private:
void doRegisterParam(eoParam& param) const;