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clean up impl of attr checking for warnings - no functional change just simplified

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This commit is contained in:
Dane Springmeyer 2011-11-30 16:48:01 -08:00
parent c3ebf0e332
commit 6f3860d658
1 changed files with 37 additions and 37 deletions
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34
src/load_map.cpp
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@ -255,10 +255,10 @@ void map_parser::parse_map( Map & map, ptree const & pt, std::string const& base
}
else
{
std::ostringstream s;
std::ostringstream s_err;
s << "failed to parse 'maximum-extent'";
if ( strict_ )
throw config_error(s.str());
throw config_error(s_err.str());
else
std::clog << "### WARNING: " << s.str() << std::endl;
}
@ -311,6 +311,7 @@ void map_parser::parse_map( Map & map, ptree const & pt, std::string const& base
}
}
map.set_extra_attributes(extra_attr);
}
catch (const config_error & ex)
@ -2185,20 +2186,12 @@ std::string map_parser::ensure_relative_to_xml( boost::optional<std::string> opt
void map_parser::ensure_attrs(ptree const& sym, std::string name, std::string attrs)
{
typedef ptree::key_type::value_type Ch;
//typedef boost::property_tree::xml_parser::xmlattr<Ch> x_att;
std::set<std::string> attr_set;
boost::split(attr_set, attrs, boost::is_any_of(","));
for (ptree::const_iterator itr = sym.begin(); itr != sym.end(); ++itr)
{
//ptree::value_type const& v = *itr;
if (itr->first == boost::property_tree::xml_parser::xmlattr<Ch>())
{
optional<const ptree &> attribs = sym.get_child_optional( boost::property_tree::xml_parser::xmlattr<Ch>() );
if (attribs)
{
std::set<std::string> attr_set;
boost::split(attr_set, attrs, boost::is_any_of(","));
std::ostringstream s("");
s << "### " << name << " properties warning: ";
int missing = 0;
@ -2208,20 +2201,27 @@ void map_parser::ensure_attrs(ptree const& sym, std::string name, std::string at
bool found = (attr_set.find(name) != attr_set.end());
if (!found)
{
if (missing) s << ",";
if (missing)
{
s << ",";
}
s << "'" << name << "'";
++missing;
}
}
if (missing) {
if (missing > 1) s << " are";
else s << " is";
if (missing > 1)
{
s << " are";
}
else
{
s << " is";
}
s << " invalid, acceptable values are:\n'" << attrs << "'\n";
std::clog << s.str();
}
}
}
}
}
} // end of namespace mapnik