104 lines
4.7 KiB
Standard ML
104 lines
4.7 KiB
Standard ML
(*****************************************************************************
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* su4sml GCG - Generic Code Generator
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*
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* c#_catridge.sml - a cartridge to gcg_core for C# .NET 1.x
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* Copyright (C) 2005 Raphael Eidenbenz <eraphael@student.ethz.ch>
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*
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* This file is part of su4sml-gcg.
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*
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* su4sml is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* su4sml is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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******************************************************************************)
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functor CSharp_NET1_Cartridge(SuperCart : CARTRIDGE) : CARTRIDGE =
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struct
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open Rep_OclType
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type environment = { extension : SuperCart.environment }
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type Model = SuperCart.Model
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fun initEnv model = { extension = SuperCart.initEnv model } : environment
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fun unpack (env : environment) = #extension env
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fun pack superEnv = {extension = superEnv} : environment
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(* fun getModel (env:environment) = SuperCart.getModel (unpack env)*)
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(* internal translation table *)
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fun super2Native "ClassifierScope" = "static"
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| super2Native "InstanceScope" = ""
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| super2Native "package" = "public"
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| super2Native "Integer" = "int"
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| super2Native "Real" = "double"
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| super2Native "String" = "string"
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| super2Native "Boolean" = "bool"
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| super2Native "OclVoid" = "void"
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| super2Native s = ( if ((String.extract (s,0,SOME 8)) = "Sequence")
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then (super2Native (String.substring(s,9,size s -10)))^"[]"
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else if ((String.extract (s,0,SOME 3)) = "Set")
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then "System.Collections.ArrayList"
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(*else (gcg_warning ("Couldn't lookup \""^s^
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"\" in c#_cartridge.super2Native !"); s)
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*)
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else s
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)
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handle Subscript =>
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(*(gcg_warning ("Couldn't lookup \""^s^"\" in c#_cartridge.super2Native !");s)*)
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s
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fun startWithSmallLetter s = let val sl = String.explode s
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in
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String.implode ((Char.toLower (hd sl))::(tl sl))
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end
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fun startWithCapital s = let val sl = String.explode s
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in
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String.implode ((Char.toUpper (hd sl))::(tl sl))
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end
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(* lookup environment -> string -> string
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* overrides some lookup entries of the base cartridge
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*)
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fun lookup (env : environment) "attribute_name_small_letter"
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= startWithSmallLetter (SuperCart.lookup (unpack env) "attribute_name")
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| lookup (env : environment) "attribute_name_capital"
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= startWithCapital (SuperCart.lookup (unpack env) "attribute_name")
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| lookup (env : environment) (s as "attribute_type") = super2Native (SuperCart.lookup (unpack env) s )
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| lookup (env : environment) (s as "attribute_visibility")= super2Native (SuperCart.lookup (unpack env) s)
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| lookup (env : environment) (s as "attribute_scope") = super2Native (SuperCart.lookup (unpack env) s)
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| lookup (env : environment) (s as "operation_result_type")=super2Native (SuperCart.lookup (unpack env) s)
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| lookup (env : environment) (s as "operation_visibility")= super2Native (SuperCart.lookup (unpack env) s)
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| lookup (env : environment) (s as "operation_scope") = super2Native (SuperCart.lookup (unpack env) s)
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| lookup (env : environment) (s as "argument_type") = super2Native (SuperCart.lookup (unpack env) s)
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| lookup (env : environment) s = SuperCart.lookup (unpack env) s
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fun test env s = SuperCart.test (unpack env) s
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(* no further functionality to add
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* just unpack the Supercartridge's environment,
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* pass it to SuperCart.foreach, get back a SuperCart.environment list
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* pack every item into a native environment
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*)
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fun foreach listType (env : environment)
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= map pack (SuperCart.foreach listType (unpack env))
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end
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