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Split Section to its own header and add convenience accessors

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This commit is contained in:
Vinnie Falco
2014-09-16 16:19:17 -07:00
parent f87a6ccc7a
commit 89a51e5b91
7 changed files with 226 additions and 115 deletions
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58
src/ripple/core/impl/Config.cpp
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@@ -215,64 +215,6 @@ parseAddresses (OutputSequence& out, InputIterator first, InputIterator last,
}
}
//------------------------------------------------------------------------------
//
// Section
//
//------------------------------------------------------------------------------
void
Section::append (std::vector <std::string> const& lines)
{
// <key> '=' <value>
static boost::regex const re1 (
"^" // start of line
"(?:\\s*)" // whitespace (optonal)
"([a-zA-Z][_a-zA-Z0-9]*)" // <key>
"(?:\\s*)" // whitespace (optional)
"(?:=)" // '='
"(?:\\s*)" // whitespace (optional)
"(.*\\S+)" // <value>
"(?:\\s*)" // whitespace (optional)
, boost::regex_constants::optimize
);
lines_.reserve (lines_.size() + lines.size());
for (auto const& line : lines)
{
boost::smatch match;
lines_.push_back (line);
if (boost::regex_match (line, match, re1))
{
auto const result = map_.emplace (
std::make_pair (match[1], match[2]));
#if 0
if (! result.second)
{
// If we decide on how to merge values we can do it here.
}
beast::debug_ostream log;
//log << "\"" << match[1] << "\" = \"" << match[2] << "\"";
#endif
}
}
}
bool
Section::exists (std::string const& name) const
{
return map_.find (name) != map_.end();
}
std::pair <std::string, bool>
Section::find (std::string const& name) const
{
auto const iter = map_.find (name);
if (iter == map_.end())
return {{}, false};
return {iter->second, true};
}
//------------------------------------------------------------------------------
//
// BasicConfig