xml dump: Added tools/cppcheckdata.py that loads the dump.
This commit is contained in:
Daniel Marjamäki
parent
51c2245a07
commit
d734a98c89
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# Module that loads a cppcheck dump
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from lxml import etree
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class Token:
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Id = None
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str = None
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next = None
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previous = None
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scopeId = None
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scope = None
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linkId = None
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link = None
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varId = None
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variableId = None
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variable = None
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functionId = None
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function = None
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valuesId = None
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values = None
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astParentId = None
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astParent = None
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astOperand1Id = None
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astOperand1 = None
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astOperand2Id = None
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astOperand2 = None
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def __init__(self, element):
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self.Id = element.get('id')
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self.str = element.get('str')
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self.next = None
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self.previous = None
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self.scopeId = element.get('scope')
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self.scope = None
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self.linkId = element.get('link')
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self.link = None
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self.varId = element.get('varId')
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self.variableId = element.get('variable')
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self.variable = None
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self.functionId = element.get('function')
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self.function = None
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self.valuesId = element.get('values')
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self.values = None
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self.astParentId = element.get('astParent')
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self.astParent = None
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self.astOperand1Id = element.get('astOperand1')
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self.astOperand1 = None
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self.astOperand2Id = element.get('astOperand2')
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self.astOperand2 = None
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def setId(self, IdMap):
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self.scope = IdMap[self.scopeId]
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self.link = IdMap[self.linkId]
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self.variable = IdMap[self.variableId]
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self.function = IdMap[self.functionId]
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self.values = IdMap[self.valuesId]
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self.astParent = IdMap[self.astParentId]
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self.astOperand1 = IdMap[self.astOperand1Id]
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self.astOperand2 = IdMap[self.astOperand2Id]
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class Scope:
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Id = None
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classStartId = None
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classStart = None
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classEndId = None
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classEnd = None
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className = None
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def __init__(self,element):
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self.Id = element.get('id')
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self.className = element.get('className')
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self.classStartId = element.get('classStart')
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self.classStart = None
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self.classEndId = element.get('classEnd')
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self.classEnd = None
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self.nestedInId = element.get('nestedId')
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self.nestedIn = None
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def setId(self, IdMap):
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self.classStart = IdMap[self.classStartId]
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self.classEnd = IdMap[self.classEndId]
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self.nestedIn = IdMap[self.nestedInId]
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class Function:
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Id = None
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argument = None
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argumentId = None
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def __init__(self,element):
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self.Id = element.get('id')
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self.argument = {}
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self.argumentId = {}
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for arg in element:
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self.argumentId[arg.get('nr')] = arg.get('id')
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def setId(self, IdMap):
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for argnr, argid in self.argumentId.iteritems():
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self.argument[argnr] = IdMap[argid]
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class Variable:
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Id = None
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nameTokenId = None
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nameToken = None
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typeStartTokenId = None
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typeStartToken = None
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typeEndTokenId = None
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typeEndToken = None
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isArgument = None
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isArray = None
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isClass = None
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isLocal = None
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isPointer = None
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isReference = None
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isStatic = None
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def __init__(self, element):
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self.Id = element.get('id')
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self.nameTokenId = element.get('nameToken')
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self.nameToken = None
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self.typeStartTokenId = element.get('typeStartToken')
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self.typeStartToken = None
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self.typeEndTokenId = element.get('typeEndToken')
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self.typeEndToken = None
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self.isArgument = element.get('isArgument')
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self.isArray = element.get('isArray')
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self.isClass = element.get('isClass')
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self.isLocal = element.get('isLocal')
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self.isPointer = element.get('isPointer')
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self.isReference = element.get('isReference')
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self.isStatic = element.get('isStatic')
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def setId(self, IdMap):
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self.nameToken = IdMap[self.nameTokenId]
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self.typeStartToken = IdMap[self.typeStartTokenId]
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self.typeEndToken = IdMap[self.typeEndTokenId]
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class ValueFlow:
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class Value:
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intvalue = None
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condition = None
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def __init__(self, element):
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intvalue = element.get('intvalue')
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condition = element.get('condition-line')
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Id = None
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values = None
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def __init__(self, element):
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self.Id = element.get('id')
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self.values = []
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for value in element:
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self.values.append(ValueFlow.Value(value))
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class CppcheckData:
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tokenlist = []
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scopes = []
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functions = []
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variables = []
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values = []
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def __init__(self, filename):
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self.tokenlist = []
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self.scopes = []
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self.variables = []
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self.valueflow = []
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data = etree.parse(filename)
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for element in data.getroot():
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if element.tag == 'tokenlist':
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for token in element:
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self.tokenlist.append(Token(token))
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# set next/previous..
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prev = None
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for token in self.tokenlist:
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token.previous = prev
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if prev:
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prev.next = token
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if element.tag == 'scopes':
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for scope in element:
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self.scopes.append(Scope(scope))
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for functionList in scope:
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if functionList.tag == 'functionList':
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for function in functionList:
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self.functions.append(Function(function))
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if element.tag == 'variables':
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for variable in element:
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self.variables.append(Variable(variable))
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if element.tag == 'valueflow':
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for values in element:
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self.valueflow.append(ValueFlow(values))
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IdMap = {}
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IdMap[None] = None
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IdMap['0'] = None
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for token in self.tokenlist:
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IdMap[token.Id] = token
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for scope in self.scopes:
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IdMap[scope.Id] = scope
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for function in self.functions:
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IdMap[function.Id] = function
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for variable in self.variables:
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IdMap[variable.Id] = variable
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for values in self.valueflow:
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IdMap[values.Id] = values
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for token in self.tokenlist:
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token.setId(IdMap)
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for scope in self.scopes:
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scope.setId(IdMap)
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for function in self.functions:
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function.setId(IdMap)
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for variable in self.variables:
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variable.setId(IdMap)
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def parsedump(filename):
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return CppcheckData(filename)
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