gnue/appserver/src/objrepos geasClassDefs.py

[Reinhard Mueller]

CVSROOT:        /cvsroot/gnue
Module name:    gnue
Changes by:     Reinhard Mueller <address@hidden>       02/05/21 16:07:36

Modified files:
        appserver/src/objrepos: geasClassDefs.py 

Log message:
        Removed GStoredObjectDefinition in favour of init methods.
        Cleared relationship of GFieldDefinition and GTypeDefinition.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gnue/gnue/appserver/src/objrepos/geasClassDefs.py.diff?tr1=1.1&tr2=1.2&r1=text&r2=text

Patches:
Index: gnue/appserver/src/objrepos/geasClassDefs.py
diff -c gnue/appserver/src/objrepos/geasClassDefs.py:1.1 
gnue/appserver/src/objrepos/geasClassDefs.py:1.2
*** gnue/appserver/src/objrepos/geasClassDefs.py:1.1    Tue May 14 11:26:22 2002
--- gnue/appserver/src/objrepos/geasClassDefs.py        Tue May 21 16:07:36 2002
***************
*** 50,123 ****
          
          self.registeredMethods = [] # store registration definitons here
  
!         # TODO:
!         #   allow the __init__ method to be called with an parameter that is
!         #   an object containing a (stored) object definition
!         #
!         # Initialization has to take place in the following lines.
  
      # TODO: some more methods. please add ideas
      #    -
      #    -
      #    -
  
- #####################################################
- # Classes for stored object definition
- #####################################################
  
- class GStoredObjectDefinition:
-     def __init__(self):
-         pass
- 
-     def build(self,obj_def):
-         pass
- 
- 
- 
- class GXMLObjectDefinition(GStoredObjectDefinition):
-     def __init__(self, file, xmlstring): # allow instantiation using either 
filename or string containing XML
-         # this function should be called with keyword arguments
-         if file <> None:
-             fileHandle = openResource(file)
-             self.xmlstring = read fileHandle()
-         elseif xmlstring <> None:
-             self.xmlstring = string
-         else:
-             pass # assign some more or less useful default value here, or 
throw an exception
- 
-         # do some checking whether the XML is valid
- 
-     def build(self, obj_def):
-         # called by ObjectDef.__init__. Initialize the ObjectDef with our data
-         pass
- 
- class GGCDObjectDefinition(GStoredObjectDefinition):
-     def __init__(self, file, gcdstring): # allow instantiation using either 
filename or string containing GCD
-         # this function should be called with keyword arguments
-         if file <> None:
-             fileHandle = openResource(file)
-             self.gcd = read fileHandle()
-         elseif gcdstring <> None:
-             self.gcdstring = string
-         else:
-             pass # assign some more or less useful default value here, or 
throw an exception
  
!         # do some checking whether the GCD is valid
! 
!     def build(self, obj_def):
!         # called by ObjectDef.__init__. Initialize the ObjectDef with our data
!         pass
! 
! class GDBObjectDefinition(GStoredObjectDefinition):
!     def __init__(self,dbhandle):
!         self.dbhandle = dbhandle
! 
!     def build(self, obj_def):
!         # called by ObjectDef.__init__. Initialize the ObjectDef with our data
!         pass
! 
! 
! # TODO: rewrite - GFieldDefinition inherited by GBaseTypeFieldDef etc.
      
  class GFieldDefinition:
      def __init__(self,name,type,length):
--- 50,67 ----
          
          self.registeredMethods = [] # store registration definitons here
  
!         
  
      # TODO: some more methods. please add ideas
      #    -
      #    -
      #    -
+     # Add init methods to initialize from XML and Database. Help for XML is 
appreciated.
+     # Probably we should use the methods provided in common.
  
  
  
! # GFieldDefinition is the definition of an specific field in an object.
      
  class GFieldDefinition:
      def __init__(self,name,type,length):
***************
*** 127,160 ****
          self.type=type
          self.length=length
  
  class GTypeDefinition:
      def __init__(self):
          pass
  
- # ...TypeDefinition refers to the actual usage of a type
- # ...Type would mean that type itself
- # This is necessary because current GCD syntax allows 
  
  class GBaseTypeDefinition:
      def __init__(self):
          pass
  
  
! GCompoundTypeDefinition:
      def __init__(self):
          pass
  
! GPointerTypeDefinition:
      def __init__(self):
          pass
  
  # TODO: specify interfaces of the above classes
  #       clear how lists should be implemented
- #       
- #
- ####################################################
- 
- ###################################################
- #
- 
- 
--- 71,96 ----
          self.type=type
          self.length=length
  
+ # GTypeDefinition is the definition of an abstract type.
+ # Types are the basis for field definitions.
+ 
  class GTypeDefinition:
      def __init__(self):
          pass
  
  
  class GBaseTypeDefinition:
      def __init__(self):
          pass
  
  
! class GCompoundTypeDefinition:
      def __init__(self):
          pass
  
! class GPointerTypeDefinition:
      def __init__(self):
          pass
  
  # TODO: specify interfaces of the above classes
  #       clear how lists should be implemented