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Code Issues 12 Releases 8 Activity

Minor refactoring to simplify parser classes.

This commit is contained in:
Patrick Lühne 2017-05-10 16:12:37 +02:00
parent d7db0d8ccd
commit c10187f6ba
Signed by: patrick
GPG Key ID: 05F3611E97A70ABF
3 changed files with 59 additions and 75 deletions
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70
lib/parsebase/include/parsebase/ParserPolicy.h
View File

@ -12,54 +12,52 @@ namespace parsebase
//
////////////////////////////////////////////////////////////////////////////////////////////////////
class CaseSensitiveParserPolicy
struct CaseSensitiveParserPolicy
{
public:
static constexpr char transformCharacter(char c) noexcept
{
return c;
}
static constexpr char transformCharacter(char c) noexcept
{
return c;
}
static bool isWhiteSpaceCharacter(char c)
{
return std::iswspace(c);
}
static bool isWhiteSpaceCharacter(char c)
{
return std::iswspace(c);
}
static bool isBlankCharacter(char c)
{
return std::isblank(c);
}
static bool isBlankCharacter(char c)
{
return std::isblank(c);
}
static bool isIdentifierCharacter(char c)
{
return std::isgraph(c);
}
static bool isIdentifierCharacter(char c)
{
return std::isgraph(c);
}
};
////////////////////////////////////////////////////////////////////////////////////////////////////
class CaseInsensitiveParserPolicy
struct CaseInsensitiveParserPolicy
{
public:
static char transformCharacter(char c) noexcept
{
return std::tolower(c);
}
static char transformCharacter(char c) noexcept
{
return std::tolower(c);
}
static bool isWhiteSpaceCharacter(char c)
{
return std::iswspace(c);
}
static bool isWhiteSpaceCharacter(char c)
{
return std::iswspace(c);
}
static bool isBlankCharacter(char c)
{
return std::isblank(c);
}
static bool isBlankCharacter(char c)
{
return std::isblank(c);
}
static bool isIdentifierCharacter(char c)
{
return std::isgraph(c);
}
static bool isIdentifierCharacter(char c)
{
return std::isgraph(c);
}
};
////////////////////////////////////////////////////////////////////////////////////////////////////

21
lib/parsebase/include/parsebase/Stream.h
View File

@ -30,27 +30,14 @@ class Stream
};
public:
explicit Stream();
Stream();
explicit Stream(std::string streamName, std::istream &istream);
~Stream() = default;
Stream(const Stream &other) = delete;
Stream &operator=(const Stream &other) = delete;
Stream(Stream &&other)
: m_stream{std::move(other.m_stream)},
m_delimiters{std::move(other.m_delimiters)}
{
}
Stream &operator=(Stream &&other)
{
m_stream = std::move(other.m_stream);
m_delimiters = std::move(other.m_delimiters);
return *this;
}
~Stream() = default;
Stream(Stream &&other) = default;
Stream &operator=(Stream &&other) = default;
void read(std::string streamName, std::istream &istream);
void read(const std::experimental::filesystem::path &path);

43
lib/pddlparse/include/pddlparse/detail/Parser.h
View File

@ -16,32 +16,31 @@ namespace detail
//
////////////////////////////////////////////////////////////////////////////////////////////////////
class PDDLParserPolicy
struct PDDLParserPolicy
{
public:
static char transformCharacter(char c) noexcept
{
return std::tolower(c);
}
static char transformCharacter(char c) noexcept
{
return std::tolower(c);
}
static bool isWhiteSpaceCharacter(char c)
{
return std::iswspace(c);
}
static bool isWhiteSpaceCharacter(char c)
{
return std::iswspace(c);
}
static bool isBlankCharacter(char c)
{
return std::isblank(c);
}
static bool isBlankCharacter(char c)
{
return std::isblank(c);
}
static bool isIdentifierCharacter(char c)
{
return c != '?'
&& c != '('
&& c != ')'
&& c != ';'
&& std::isgraph(c);
}
static bool isIdentifierCharacter(char c)
{
return c != '?'
&& c != '('
&& c != ')'
&& c != ';'
&& std::isgraph(c);
}
};
////////////////////////////////////////////////////////////////////////////////////////////////////