/*
* Outputs prefix:name.
*/
void
XMLOutputStream::writeName (const XMLTriple& triple)
{
if ( !triple.getPrefix().empty() )
{
writeChars( triple.getPrefix() );
mStream << ':';
}
writeChars( triple.getName() );
}
/*
* Reads the value for the attribute with the given XMLTriple into value.
* If the XMLTriple was not found or value could be interpreted as an int,
* value is not modified.
*
* According to the W3C XML Schema valid integers include zero, *all*
* positive and *all* negative whole numbers. For practical purposes, we
* limit values to what can be stored in a int. For more information,
* see: http://www.w3.org/TR/xmlschema-2/#integer
*
* If an XMLErrorLog is passed in datatype format errors are logged. If
* required is true, missing attributes are also logged.
*
* @returns @c true if the attribute was read into value, @c false otherwise.
*
*/
bool
XMLAttributes::readInto ( const XMLTriple& triple
, int& value
, XMLErrorLog* log
, bool required
, const unsigned int line
, const unsigned int column ) const
{
return readInto(getIndex(triple), triple.getPrefixedName(), value, log, required, line, column);
}
/*
* Reads the value for the attribute XMLTriple into value. If XMLTriple was not
* found or value could not be interpreted as a boolean, value is not modified.
*
* According to the W3C XML Schema, valid boolean values are: "true",
* "false", "1", and "0" (case-insensitive). For more information, see:
* http://www.w3.org/TR/xmlschema-2/#boolean
*
* If an XMLErrorLog is passed in datatype format errors are logged. If
* required is true, missing attributes are also logged.
*
* @returns true if the attribute was read into value, false otherwise.
*/
bool
XMLAttributes::readInto ( const XMLTriple& triple
, bool& value
, XMLErrorLog* log
, bool required
, const unsigned int line
, const unsigned int column ) const
{
if (&triple == NULL || &value == NULL) return (int)false;
return readInto(getIndex(triple), triple.getPrefixedName(), value, log, required, line, column);
}
/*
* Comparison (equal-to) operator for XMLTriple.
*
* @return @c non-zero (true) if the combination of name, URI, and
* prefix of lhs is equal to that of rhs @c zero (false) otherwise.
*/
bool operator==(const XMLTriple& lhs, const XMLTriple& rhs)
{
if (lhs.getName() != rhs.getName() ) return false;
if (lhs.getURI() != rhs.getURI() ) return false;
if (lhs.getPrefix() != rhs.getPrefix()) return false;
return true;
}
/*
* Adds an attribute with the given triple/value pair to this XMLAttributes set.
* If name with the same namespaceURI already exists in this attribute set,
* its value will be replaced.
*/
int
XMLAttributes::add ( const XMLTriple& triple, const std::string& value)
{
return add(triple.getName(), value, triple.getURI(), triple.getPrefix());
}
/*
* Adds an attribute with the given triple/value pair to this XMLAttributes set.
* If name with the same namespaceURI already exists in this attribute set,
* its value will be replaced.
*/
int
XMLAttributes::add ( const XMLTriple& triple, const std::string& value)
{
if (&triple == NULL || &value == NULL) return LIBSBML_INVALID_OBJECT;
return add(triple.getName(), value, triple.getURI(), triple.getPrefix());
}
