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contrib/opal/ZSI/test/wsdl2py/servers/FinancialService.py

00001 #!/usr/bin/env python
00002 ############################################################################
00003 # Joshua R. Boverhof, LBNL
00004 # See LBNLCopyright for copyright notice!
00005 ###########################################################################
00006 import sys
00007 from FinancialService_server import *
00008 from ZSI.ServiceContainer import AsServer
00009 
00010 class Service(FinancialService):
00011 
00012     def soap_getPV(self, ps):
00013         request,response = FinancialService.soap_getPV(self, ps)
00014         args = request
00015 
00016         # Worker code: Actual present value calculation
00017         t = 0
00018         PV = 0.0
00019         for CF in args._CFSequence._CF:
00020             PV += (CF or 0.0) * ((args._irate / 100.0 + 1) ** (-t)) 
00021             t += 1
00022 
00023         #print "Present value is: ", PV
00024 
00025         # assign return values to response object
00026         #class SimpleTypeWrapper(float): typecode = getPVResponseWrapper()
00027         # WARNING specify value eg. SimpleTypeWrapper(1)
00028         #response = SimpleTypeWrapper(PV)
00029 
00030         response = response.__class__(PV)
00031         return request,response
00032 
00033 
00034 
00035 if __name__ == "__main__" :
00036     port = int(sys.argv[1])
00037     AsServer(port, (Service('test'),))

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