def generate(input_file, output_file, target_language, platform):
sccd = xmlToSccd(input_file)
if not target_language:
if sccd.language:
target_language = sccd.language
else:
target_language = "python" # default
elif sccd.language and target_language != sccd.language:
Logger.showError(
"Diagram specifies target language as \"" + sccd.language +
"\", but language option of compiler has been set to \"" +
target_language + "\". No output has been generated.")
return
if target_language == "python" and not output_file.endswith(".py"):
output_file += ".py"
elif target_language == "javascript" and not output_file.endswith(".js"):
output_file += ".js"
generic = sccdToGeneric(sccd, platform)
genericToTarget(generic, target_language, output_file)
def main():
parser = argparse.ArgumentParser(prog="python -m sccd.compiler.sccdc")
parser.add_argument('input',
help='The path to the XML file to be compiled.')
parser.add_argument(
'-o',
'--output',
type=str,
help=
'The path to the generated code. Defaults to the same name as the input file but with matching extension.'
)
parser.add_argument(
'-v',
'--verbose',
type=int,
help=
'2 = all output; 1 = only warnings and errors; 0 = only errors; -1 = no output. Defaults to 2.',
default=2)
parser.add_argument(
'-p',
'--platform',
type=str,
help=
"Let the compiled code run on top of threads, gameloop or eventloop. The default is eventloop."
)
parser.add_argument(
'-l',
'--language',
type=str,
help=
'Target language, either "javascript" or "python". Defaults to the latter.'
)
args = vars(parser.parse_args())
#Set verbose
if args['verbose'] is not None:
if args['verbose'] in [-1, 0, 1, 2]:
Logger.verbose = args['verbose']
else:
Logger.showError("Invalid verbose argument.")
else:
Logger.verbose = 2
#Set source file
source = args['input']
if not source.endswith(".xml"):
Logger.showError("Input file not valid.")
return
#Set target language
if args['language']:
target_language = args['language']
else:
target_language = ""
#Set output file
if args['output']:
output = args['output']
else:
output = os.path.splitext(os.path.split(source)[1])[0]
#Set platform
if args['platform']:
args['platform'] = args['platform'].lower()
if args['platform'] == "threads":
platform = Platforms.Threads
elif args['platform'] == "gameloop":
platform = Platforms.GameLoop
elif args['platform'] == "eventloop":
platform = Platforms.EventLoop
else:
Logger.showError("Invalid platform.")
return
else:
platform = Platforms.EventLoop
#Compile
try:
generate(source, output, target_language, platform)
except CompilerException as exception:
Logger.showError(str(exception))
return 1
return 0
def main():
mapper = SCCD_ASG_Mapper()
parser = argparse.ArgumentParser()
parser.add_argument('input',
help='The path to the XML file to be compiled.')
parser.add_argument(
'-o',
'--output',
type=str,
help=
'The path to the generated code. Defaults to the same name as the input file but with matching extension.'
)
parser.add_argument(
'-v',
'--verbose',
type=int,
help=
'2 = all output; 1 = only warnings and errors; 0 = only errors; -1 = no output. Defaults to 2.',
default=2)
parser.add_argument(
'-p',
'--platform',
type=str,
help=
"Let the compiled code run on top of threads, gameloop or eventloop. The default is eventloop."
)
parser.add_argument(
'-l',
'--language',
type=str,
help=
'Target language, either "javascript" or "python". Defaults to the latter.'
)
#parser.add_argument('-m', '--mvklocation', type=str, help='Location in the Modelverse. After compilation the modelverse shell is opened.')
parser.add_argument('-justxml', dest='justxml', action='store_true')
parser.set_defaults(justxml=False)
args = vars(parser.parse_args())
#Set verbose
if args['verbose'] is not None:
if args['verbose'] in [-1, 0, 1, 2]:
Logger.verbose = args['verbose']
else:
Logger.showError("Invalid verbose argument.")
else:
Logger.verbose = 2
#Set source file
source = args['input'].lower()
if not source.endswith(".sccd"):
Logger.showError("Input file not valid.")
return
#Set target language
if args['language']:
target_language = args['language']
else:
target_language = ""
#Set output file
if args['output']:
output = args['output']
else:
output = os.path.splitext(os.path.split(source)[1])[0]
#Set platform
if args['platform']:
args['platform'] = args['platform'].lower()
if args['platform'] == "threads":
platform = Platforms.Threads
elif args['platform'] == "gameloop":
platform = Platforms.GameLoop
elif args['platform'] == "eventloop":
platform = Platforms.EventLoop
else:
Logger.showError("Invalid platform.")
return
else:
platform = Platforms.Threads
mvklocation = 'unused_location'
"""
if args['mvklocation'] :
mvklocation = args['mvklocation']
modelverseshell = True
else:
mvklocation = 'temporaryLocation'
modelverseshell = False
"""
if args['justxml']:
try:
generate(output + '.xml', output, target_language, platform)
except CompilerException as exception:
Logger.showError(str(exception))
return
context = MvKLoader(mapper.rules, mapper.metamodel_location,
mapper.metamodel_path, mvklocation).load(source)
if (target_language == "javascript"):
compiler = SCCD_to_XML(XML2JavaScriptRules().rules, context.mvk)
else:
compiler = SCCD_to_XML(XML2PythonRules().rules, context.mvk)
compiler.compile(context.target + '.' + context.modelname)
if os.path.exists(output + '.xml'):
os.remove(output + '.xml')
compiler.outputTo(output + '.xml')
#Compile
try:
generate(output + '.xml', output, target_language, platform)
except CompilerException as exception:
Logger.showError(str(exception))
"""