def load(fileName, knownTypes=None, knownNamespaces=None, createGenerics=False):
loadedObject = None
fileObject = file(fileName)
timeStart = time.time()
xml = ""
try:
xml = fileObject.read()
loadedObject = unmarshal(xml, knownTypes=knownTypes, knownNamespaces=knownNamespaces, xmlSource=fileName, createGenerics=createGenerics)
loadedObject.fileName = os.path.abspath(fileName)
if hasattr(loadedObject, 'initialize'):
loadedObject.initialize()
finally:
fileObject.close()
if xmlLogger.isEnabledFor(aglogging.LEVEL_INFO):
timeDone = time.time()
aglogging.info(xmlLogger, ('Load statistics for file %s (%d bytes): elapsed time = %f secs' % (fileName, len(xml), timeDone-timeStart)))
return loadedObject
def save(fileName, objectToSave, prettyPrint=True, marshalType=True, knownTypes=None, knownNamespaces=None, encoding='utf-8'):
if hasattr(objectToSave, '_xmlReadOnly') and objectToSave._xmlReadOnly == True:
raise xmlmarshaller.MarshallerException('Error marshalling object to file "%s": object is marked "readOnly" and cannot be written' % (fileName))
timeStart = time.time()
xml = marshal(objectToSave, prettyPrint=prettyPrint, marshalType=marshalType, knownTypes=knownTypes, knownNamespaces=knownNamespaces, encoding=encoding)
fileObject = file(fileName, 'w')
try:
fileObject.write(xml)
fileObject.flush()
except Exception, errorData:
fileObject.close()
raise xmlmarshaller.MarshallerException('Error marshalling object to file "%s": %s' % (fileName, str(errorData)))
fileObject.close()
timeDone = time.time()
aglogging.info(xmlLogger, ('Save statistics for file %s: elapsed time = %f secs' % (fileName, timeDone-timeStart)))
def marshal(objectToSave, prettyPrint=True, marshalType=True, knownTypes=None, knownNamespaces=None, encoding='utf-8'):
if (knownTypes == None):
knownTypes, knownNamespaces = getAgKnownTypes()
return xmlmarshaller.marshal(objectToSave, prettyPrint=prettyPrint, marshalType=marshalType, knownTypes=knownTypes, knownNamespaces=knownNamespaces, encoding=encoding)
def splitType(typeName):
index = typeName.rfind(':')
if index != -1:
ns = typeName[:index]
complexTypeName = typeName[index+1:]
else:
ns = None
complexTypeName = typeName
return (ns, complexTypeName)
