def convert(self, model, do_switch_hack = True):
model_name = model.getBlockName() + "_opt"
h = Himesis(name=model_name)
h[Himesis.Constants.META_MODEL] = ['Simulink'] # the meta-model type name
h["name"] = model_name
model_blocks = model.getBlocks()
block_id_dict = {}
#need to avoid block name conflicts
self.block_names = []
for block in model_blocks:
vertex = h.add_node()
block_id_dict[block] = vertex
self.get_attribs(h, vertex, block)
for block in model_blocks:
vertex = block_id_dict[block]
for out_port in block.linksOUT:
out_vertex = block_id_dict[out_port]
target_block_name = out_port.getBlockName()
source_block_name = block.getBlockName()
#TODO: Remove switch hack
if do_switch_hack and ("Port_Input" in source_block_name or "Block_Inport" in source_block_name) and not "__Relation__" in target_block_name:
h.add_edge(out_vertex, vertex)
else:
h.add_edge(vertex, out_vertex)
#h.vs[vertex][Himesis.Constants.META_MODEL] = block.getBlockName()
#print(vertex)
if not do_switch_hack:
model_name = model_name + "_real"
graph_to_dot(model_name, h)
return h
def createSimulinkModel(self, blocks, connections, name,outputfolder):
allNodes = self.getAllNodes(blocks)
# init Himesis:
numberOfNodes = len(allNodes)
himesis = Himesis(name=name, num_nodes=numberOfNodes)
himesis[Himesis.Constants.META_MODEL] = ['Simulink'] # the meta-model type name
himesis["name"] = str(name)
# attributes
for node in allNodes:
himesis.vs[node._id][Himesis.Constants.META_MODEL] = str(node.getType()) # the meta-model type element
#fullname = node.fullPath
#fullname = fullname.rsplit('/',1)
theName = str(node.name).rsplit('/',1)[-1]
himesis.vs[node._id]['Name'] = str(theName)
# do other attributes:
parameters = node.getParameters()
for k,v in parameters.iteritems():
himesis.vs[node._id][k] = v
for block in blocks:
if not isinstance(block, ContainsBlock):
himesis.vs[block._id]['Position'] = block.Position
# edges, we have edges from block to port and from the containment relations
for block in blocks:
if not isinstance(block, ContainsBlock):
for inport in block.inports.values():
blockportvertex = himesis.add_node()
himesis.vs[blockportvertex][Himesis.Constants.META_MODEL] = S2HConstants.BLOCK_INPORT_RELATION
himesis.add_edge(block._id, blockportvertex)
himesis.add_edge(blockportvertex, inport._id)
for outport in block.outports.values():
blockportvertex = himesis.add_node()
himesis.vs[blockportvertex][Himesis.Constants.META_MODEL] = S2HConstants.BLOCK_OUTPORT_RELATION
himesis.add_edge(block._id, blockportvertex)
himesis.add_edge(blockportvertex, outport._id)
for enableport in block.enabled.values():
blockportvertex = himesis.add_node()
himesis.vs[blockportvertex][Himesis.Constants.META_MODEL] = S2HConstants.BLOCK_ENABLE_RELATION
himesis.add_edge(block._id, blockportvertex)
himesis.add_edge(blockportvertex, enableport._id)
for triggerport in block.trigger.values():
blockportvertex = himesis.add_node()
himesis.vs[blockportvertex][Himesis.Constants.META_MODEL] = S2HConstants.BLOCK_TRIGGER_RELATION
himesis.add_edge(block._id, blockportvertex)
himesis.add_edge(blockportvertex, triggerport._id)
else:
if self.debugLevel > 0:
print block.subsystem
print block.block
himesis.add_edge(block.subsystem._id, block._id)
himesis.add_edge(block._id,block.block._id)
#and from outport to inport
createdLines = []
#del connections.conTable[None]
for linename,connectionsdict in connections.conTable.iteritems():
if linename is not None:
doIdelete = True
if self.debugLevel > 0:
print linename
theOutports = connectionsdict[OUTPORT]
theInports = connectionsdict[INPORT]
for outportEndpoint in theOutports:
opid = None
if hasattr(outportEndpoint.port, '_id'):
opid = outportEndpoint.port._id
if opid is None or opid == -1: # the line is on another level, or even it is not there anymore
doIdelete = False
break
for inportEndpoint in theInports:
ipid = inportEndpoint.port._id
if ipid is None or ipid == -1: # the line is on another level, or even it is not there anymore
break
# use the assigned id of the
convertex = himesis.add_node()
himesis.vs[convertex][Himesis.Constants.META_MODEL] = S2HConstants.PORT2PORT_RELATION
himesis.add_edge(opid, convertex)
himesis.add_edge(convertex, ipid)
inportEndpoint.port._id = None # We created this line, so we do not need it anymore
outportEndpoint.port._id = None # We created this linem
if doIdelete:
createdLines.append(linename)
for linename in createdLines:
del connections.conTable[linename]
#compile
himesis.compile(outputfolder)
