def __loadProgramExecutionFromJsonMap(self, progExecMap):
'''
Load a new ProgramExecution class from a "Json-compliant" dict.
'''
##
# @param aProgramExecution Program execution that holds the LanguageObject searched.
# @id Id for the LanguageObject being serched (or 0 for a "None" object).
# @return The LanguageObject searching for id, or None if id is 0.
def getLanguageObjectFromId(aProgramExecution, id ):
'''
Return the LanguageObject searching for id, or None if id is 0.
'''
return None if id is 0 else aProgramExecution.getLanguageObjects()[id]
JSON = CallGraphSerializer.JSON
language = progExecMap[JSON.LANGUAGE]
myProgramExecution = ProgramExecution(progExecMap[JSON.LANGUAGE])
#LanguageType map is already loaded, verify it has the same values
langTypesMap = progExecMap[JSON.LANGUAGE_TYPES]
langTypes = []
for lt in langTypesMap:
ltId = lt[JSON.ID]
if LanguageType.asString(ltId) != lt[JSON.NAME]:
raise CallGraphLoadException("Invalid LanguageType pair. Id: " + str(ltId) + ", name:'" + lt[JSON.NAME] + "'")
langTypes.append(ltId)
if sorted(myProgramExecution.getLanguageTypes()) != sorted(langTypes):
raise CallGraphLoadException("Invalid LanguageType's: " + str(langTypes))
langObjectsArray = progExecMap[JSON.LANGUAGE_OBJECTS]
for lo in langObjectsArray:
parent = getLanguageObjectFromId(myProgramExecution, lo[JSON.PARENT_ID])
myLo = LanguageObject (lo[JSON.ID], lo[JSON.LANGUAGE_TYPE_ID], lo[JSON.DECLARATION_TYPE], asJsonString(lo[JSON.DECLARATION_CODE]), parent)
myProgramExecution.addLanguageObject(myLo)
myCalls = progExecMap[JSON.CALL_GRAPH]
for callMap in myCalls:
callId = callMap[JSON.ID]
callee = getLanguageObjectFromId(myProgramExecution, callMap[JSON.CALLEE_ID])
funcName = callMap[JSON.FUNC_NAME]
methodType = callMap[JSON.METHOD_TYPE]
level = callMap[JSON.LEVEL]
returnedObject = getLanguageObjectFromId(myProgramExecution, callMap[JSON.RETURNED_OBJECT] if callMap.has_key(JSON.RETURNED_OBJECT) else 0)
threwException = callMap[JSON.THREW_EXCEPTION] if callMap.has_key(JSON.THREW_EXCEPTION) else False
totalTime = callMap[JSON.TOTAL_TIME] if callMap.has_key(JSON.TOTAL_TIME) else None
args = callMap[JSON.ARGUMENTS][JSON.ARGS]
argsList = []
#TODO GERVA: UNIFICAR
if language == ProgramExecution.Languages.PYTHON:
for arg in args:
argObj = Argument(getLanguageObjectFromId(myProgramExecution, arg))
argsList.append(argObj)
kargsMap = callMap[JSON.ARGUMENTS][JSON.KARGS]
for argName, objId in kargsMap.items():
argObj = Argument(getLanguageObjectFromId(myProgramExecution, objId), argName)
argsList.append(argObj)
else:
assert language == ProgramExecution.Languages.C_PLUS_PLUS
for arg in args:
argLoId = arg[JSON.ID]
argValueType = arg[JSON.ARG_TYPE]
argIsConst = arg[JSON.IS_CONST]
argObj = Argument(getLanguageObjectFromId(myProgramExecution, argLoId), None, argValueType, argIsConst)
argsList.append(argObj)
func = FunctionCall(callId, callee, funcName, methodType, argsList, level, returnedObject, threwException, totalTime)
myProgramExecution.addFunctionCall(func)
return myProgramExecution
def __loadProgramExecutionFromJsonMap(self, progExecMap):
'''
Load a new ProgramExecution class from a "Json-compliant" dict.
'''
##
# @param aProgramExecution Program execution that holds the LanguageObject searched.
# @id Id for the LanguageObject being serched (or 0 for a "None" object).
# @return The LanguageObject searching for id, or None if id is 0.
def getLanguageObjectFromId(aProgramExecution, id):
'''
Return the LanguageObject searching for id, or None if id is 0.
'''
return None if id is 0 else aProgramExecution.getLanguageObjects(
)[id]
JSON = CallGraphSerializer.JSON
language = progExecMap[JSON.LANGUAGE]
myProgramExecution = ProgramExecution(progExecMap[JSON.LANGUAGE])
#LanguageType map is already loaded, verify it has the same values
langTypesMap = progExecMap[JSON.LANGUAGE_TYPES]
langTypes = []
for lt in langTypesMap:
ltId = lt[JSON.ID]
if LanguageType.asString(ltId) != lt[JSON.NAME]:
raise CallGraphLoadException(
"Invalid LanguageType pair. Id: " + str(ltId) +
", name:'" + lt[JSON.NAME] + "'")
langTypes.append(ltId)
if sorted(myProgramExecution.getLanguageTypes()) != sorted(langTypes):
raise CallGraphLoadException("Invalid LanguageType's: " +
str(langTypes))
langObjectsArray = progExecMap[JSON.LANGUAGE_OBJECTS]
for lo in langObjectsArray:
parent = getLanguageObjectFromId(myProgramExecution,
lo[JSON.PARENT_ID])
myLo = LanguageObject(lo[JSON.ID], lo[JSON.LANGUAGE_TYPE_ID],
lo[JSON.DECLARATION_TYPE],
asJsonString(lo[JSON.DECLARATION_CODE]),
parent)
myProgramExecution.addLanguageObject(myLo)
myCalls = progExecMap[JSON.CALL_GRAPH]
for callMap in myCalls:
callId = callMap[JSON.ID]
callee = getLanguageObjectFromId(myProgramExecution,
callMap[JSON.CALLEE_ID])
funcName = callMap[JSON.FUNC_NAME]
methodType = callMap[JSON.METHOD_TYPE]
level = callMap[JSON.LEVEL]
returnedObject = getLanguageObjectFromId(
myProgramExecution, callMap[JSON.RETURNED_OBJECT]
if callMap.has_key(JSON.RETURNED_OBJECT) else 0)
threwException = callMap[JSON.THREW_EXCEPTION] if callMap.has_key(
JSON.THREW_EXCEPTION) else False
totalTime = callMap[JSON.TOTAL_TIME] if callMap.has_key(
JSON.TOTAL_TIME) else None
args = callMap[JSON.ARGUMENTS][JSON.ARGS]
argsList = []
#TODO GERVA: UNIFICAR
if language == ProgramExecution.Languages.PYTHON:
for arg in args:
argObj = Argument(
getLanguageObjectFromId(myProgramExecution, arg))
argsList.append(argObj)
kargsMap = callMap[JSON.ARGUMENTS][JSON.KARGS]
for argName, objId in kargsMap.items():
argObj = Argument(
getLanguageObjectFromId(myProgramExecution, objId),
argName)
argsList.append(argObj)
else:
assert language == ProgramExecution.Languages.C_PLUS_PLUS
for arg in args:
argLoId = arg[JSON.ID]
argValueType = arg[JSON.ARG_TYPE]
argIsConst = arg[JSON.IS_CONST]
argObj = Argument(
getLanguageObjectFromId(myProgramExecution, argLoId),
None, argValueType, argIsConst)
argsList.append(argObj)
func = FunctionCall(callId, callee, funcName, methodType, argsList,
level, returnedObject, threwException,
totalTime)
myProgramExecution.addFunctionCall(func)
return myProgramExecution
def __dumpProgramExecutionAsJsonMap(self, aProgramExecution):
'''
Translate a ProgramExecution class to a "Json-compliant" format, i.e.:
a Python dict (simplejson forces the object to dump to be a native type, not a custom class)
with the same information.
'''
##
# @param obj LanguageObject, or None
# @return Obj's LanguageObject id, or 0 if obj is None.
def getOptionalObjectId( obj ):
'''
Return LanguageObject id, or 0 if obj is None.
'''
return 0 if obj is None else obj.getId()
JSON = CallGraphSerializer.JSON
progExecMap = {}
progExecMap[JSON.LANGUAGE] = aProgramExecution.getLanguage()
progExecMap[JSON.LANGUAGE_TYPES] = []
ltArray = progExecMap[JSON.LANGUAGE_TYPES]
myLanguageTypes = aProgramExecution.getLanguageTypes()
for lt in myLanguageTypes:
ltArray.append( { JSON.ID: lt, JSON.NAME: LanguageType.asString( lt) } )
langObjects = aProgramExecution.getLanguageObjects()
progExecMap[JSON.LANGUAGE_OBJECTS] = []
loArray = progExecMap[JSON.LANGUAGE_OBJECTS]
for oId, o in langObjects.items():
loMap = {}
assert oId == o.getId()
loMap[JSON.ID] = oId
loMap[JSON.LANGUAGE_TYPE_ID] = o.getLanguageType()
loMap[JSON.DECLARATION_TYPE] = o.getDeclarationType()
loMap[JSON.DECLARATION_CODE] = fromJsonString(o.getDeclarationCode())
parent = o.getParent()
loMap[JSON.PARENT_ID] = getOptionalObjectId(parent)
loArray.append(loMap)
theCalls = aProgramExecution.getFunctionCalls()
progExecMap[JSON.CALL_GRAPH] = []
callGraph = progExecMap[JSON.CALL_GRAPH]
for aCall in theCalls:
callMap = {}
callMap[JSON.ID] = aCall.getId()
callMap[JSON.CALLEE_ID] = aCall.getCallee().getId()
callMap[JSON.FUNC_NAME] = aCall.getFunctionName()
callMap[JSON.METHOD_TYPE] = aCall.getMethodType()
callMap[JSON.LEVEL] = aCall.getLevel()
callMap[JSON.RETURNED_OBJECT] = getOptionalObjectId(aCall.getReturnedObject())
callMap[JSON.THREW_EXCEPTION] = aCall.threwException()
totalTime = aCall.getTotalTime()
if totalTime:
callMap[JSON.TOTAL_TIME] = totalTime
#Arguments
callMap[JSON.ARGUMENTS] = {}
argsList = []
kargsMap = {}
for anArgument in aCall.getArgsList():
theId = anArgument.getLanguageObject().getId()
theName = anArgument.getName()
if anArgument.getName() is None:
argsList.append(theId)
else:
kargsMap[theName] = theId
callMap[JSON.ARGUMENTS][JSON.ARGS] = argsList
callMap[JSON.ARGUMENTS][JSON.KARGS] = kargsMap
callGraph.append(callMap)
return progExecMap
def __dumpProgramExecutionAsJsonMap(self, aProgramExecution):
'''
Translate a ProgramExecution class to a "Json-compliant" format, i.e.:
a Python dict (simplejson forces the object to dump to be a native type, not a custom class)
with the same information.
'''
##
# @param obj LanguageObject, or None
# @return Obj's LanguageObject id, or 0 if obj is None.
def getOptionalObjectId(obj):
'''
Return LanguageObject id, or 0 if obj is None.
'''
return 0 if obj is None else obj.getId()
JSON = CallGraphSerializer.JSON
progExecMap = {}
progExecMap[JSON.LANGUAGE] = aProgramExecution.getLanguage()
progExecMap[JSON.LANGUAGE_TYPES] = []
ltArray = progExecMap[JSON.LANGUAGE_TYPES]
myLanguageTypes = aProgramExecution.getLanguageTypes()
for lt in myLanguageTypes:
ltArray.append({JSON.ID: lt, JSON.NAME: LanguageType.asString(lt)})
langObjects = aProgramExecution.getLanguageObjects()
progExecMap[JSON.LANGUAGE_OBJECTS] = []
loArray = progExecMap[JSON.LANGUAGE_OBJECTS]
for oId, o in langObjects.items():
loMap = {}
assert oId == o.getId()
loMap[JSON.ID] = oId
loMap[JSON.LANGUAGE_TYPE_ID] = o.getLanguageType()
loMap[JSON.DECLARATION_TYPE] = o.getDeclarationType()
loMap[JSON.DECLARATION_CODE] = fromJsonString(
o.getDeclarationCode())
parent = o.getParent()
loMap[JSON.PARENT_ID] = getOptionalObjectId(parent)
loArray.append(loMap)
theCalls = aProgramExecution.getFunctionCalls()
progExecMap[JSON.CALL_GRAPH] = []
callGraph = progExecMap[JSON.CALL_GRAPH]
for aCall in theCalls:
callMap = {}
callMap[JSON.ID] = aCall.getId()
callMap[JSON.CALLEE_ID] = aCall.getCallee().getId()
callMap[JSON.FUNC_NAME] = aCall.getFunctionName()
callMap[JSON.METHOD_TYPE] = aCall.getMethodType()
callMap[JSON.LEVEL] = aCall.getLevel()
callMap[JSON.RETURNED_OBJECT] = getOptionalObjectId(
aCall.getReturnedObject())
callMap[JSON.THREW_EXCEPTION] = aCall.threwException()
totalTime = aCall.getTotalTime()
if totalTime:
callMap[JSON.TOTAL_TIME] = totalTime
#Arguments
callMap[JSON.ARGUMENTS] = {}
argsList = []
kargsMap = {}
for anArgument in aCall.getArgsList():
theId = anArgument.getLanguageObject().getId()
theName = anArgument.getName()
if anArgument.getName() is None:
argsList.append(theId)
else:
kargsMap[theName] = theId
callMap[JSON.ARGUMENTS][JSON.ARGS] = argsList
callMap[JSON.ARGUMENTS][JSON.KARGS] = kargsMap
callGraph.append(callMap)
return progExecMap
