def parseSetting(self, key, value):
"""
Parse a single setting for this object.
Settings are written in text files in a key=value fashion.
For each such setting that belongs to this object this method will be called.
After all settings have been given, the method checkSettings will be called.
If a setting does not parse correctly, this method raises an Exception with a descriptive message.
Subclassers should first parse their own settings and then call this implementation to have the
generic settings parsed and to have any unknown settings raise an Exception.
@param key The name of the parameter, i.e. the key from the key=value pair.
@param value The value of the parameter, i.e. the value from the key=value pair.
"""
if key == 'duration':
if self.duration:
parseError( "Duration was already specified: {0}".format( self.duration ) )
if self.rate:
parseError( "Rate was already specified: {0}".format( self.rate ) )
if not isPositiveFloat( value, True ):
parseError( "Duration should be a non-zero positive floating point number." )
self.duration = float(value)
elif key == 'rate':
if self.duration:
parseError( "Duration was already specified: {0}".format( self.duration ) )
if self.rate:
parseError( "Rate was already specified: {0}".format( self.rate ) )
if not isPositiveFloat( value, True ):
parseError( "Rate should be a non-zero positive floating point number." )
self.rate = float(value)
else:
workload.parseSetting(self, key, value)
def parseSetting(self, key, value):
"""
Parse a single setting for this object.
Settings are written in text files in a key=value fashion.
For each such setting that belongs to this object this method will be called.
After all settings have been given, the method checkSettings will be called.
If a setting does not parse correctly, this method raises an Exception with a descriptive message.
Subclassers should first parse their own settings and then call this implementation to have the
generic settings parsed and to have any unknown settings raise an Exception.
@param key The name of the parameter, i.e. the key from the key=value pair.
@param value The value of the parameter, i.e. the value from the key=value pair.
"""
# TODO: Parse your settings. Example:
#
# if key == 'duration':
# if self.duration:
# parseError( "Duration was already specified: {0}".format( self.duration ) )
# if self.interval:
# parseError( "Interval was already specified: {0}".format( self.interval ) )
# if not isPositiveFloat( value, True ):
# parseError( "Duration should be a non-zero positive floating point number." )
# self.duration = float(value)
# elif key == 'interval':
# if self.duration:
# parseError( "Duration was already specified: {0}".format( self.duration ) )
# if self.interval:
# parseError( "Interval was already specified: {0}".format( self.interval ) )
# if not isPositiveFloat( value, True ):
# parseError( "Interval should be a non-zero positive floating point number." )
# self.interval = float(value)
# elif key == 'rate':
# if self.duration:
# parseError( "Duration was already specified: {0}".format( self.duration ) )
# if self.interval:
# parseError( "Interval was already specified: {0}".format( self.interval ) )
# if not isPositiveFloat( value, True ):
# parseError( "Rate should be a non-zero positive floating point number." )
# self.interval = 1.0 / float(value)
# else:
# workload.parseSetting(self, key, value)
#
# Do not forget that last case!
#
# The following implementation assumes you have no parameters specific to your workload:
workload.parseSetting(self, key, value)