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when feature put/get throws, print the key that does not exist

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This commit is contained in:
Dane Springmeyer 2012-02-14 14:57:03 -08:00
parent 6dfb3604a4
commit a13b3f650c
1 changed files with 7 additions and 2 deletions
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9
include/mapnik/feature.hpp
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@ -128,7 +128,9 @@ public:
data_[itr->second] = val; data_[itr->second] = val;
} }
else else
throw std::out_of_range("Key doesn't exist"); {
throw std::out_of_range(std::string("Key does not exist: '") + key + "'");
}
} }
@ -162,7 +164,10 @@ public:
{ {
return data_[itr->second]; return data_[itr->second];
} }
throw std::out_of_range("Key doesn't exist"); else
{
throw std::out_of_range(std::string("Key does not exist: '") + key + "'");
}
} }
value_type const& get(std::size_t index) const value_type const& get(std::size_t index) const