Changeset bb3e2b0 in git

Timestamp:

Jun 14, 2005, 12:27:27 PM (18 years ago)

Author:

Michael Brickenstein <bricken@…>

Branches:

(u'spielwiese', '0d6b7fcd9813a1ca1ed4220cfa2b104b97a0a003')

Children:

bfcf687e51e5ee8dc6e9b10bbbf0d8eddf26d90a

Parents:

9a95b3a11b46e9041db2db3dc586e8863e9fed9e

Message:

*bricken: having fantastic fun


git-svn-id: file:///usr/local/Singular/svn/trunk@8361 2c84dea3-7e68-4137-9b89-c4e89433aadc

Location:

modules/openmathserver

Files:

• context.py (modified) (1 diff)
• objects.py (modified) (3 diffs)
• xmlencodetest.py (added)

modules/openmathserver/context.py

@@ -64 +64 @@
     def XMLEncodeBody(self,body):
         return self.XMLEncoder.encode(body)
-
+    def XMLEncode(self, obj):
+        obj.XMLencode(self)
 class SimpleXMLEncoder(object):
     def encode(self, string):

modules/openmathserver/objects.py

@@ -1 +1 @@
 from omexceptions import *
 from exceptions import *
-from cd import *
-
+#from cd import *
+class XMLattribute(object):
+    def __init__(self, name, value):
+        self.name=name
+        self.value=value
+    def encode(self, context):
+        return "".join([self.name,"=\"",self.value,"\""])
 class OMobject(object):
+    """ at the moment only a base class"""
     def __init__(self):
         self.attributes={}
@@ -50 +56 @@
         except AttributeError:
                 self.__body=body
+    def __getXMLattributes(self):
+        try:
+            return self.getXMLattributes()
+        except AttributeError:
+            try:
+                return self.__XMLattributes
+            except AttributeError:
+                #do return None, cause if modifiying a new list, changes will not be saved
+                return []
+    def __delXMLattributes(self):
+        try:
+            self.delXMLattributes()
+            return
+        except AttributeError:
+            try:
+                del self.__XMLattributes
+            except AttributeError:
+                pass
+    def __setXMLattributes(self,XMLattributes):
+        try:
+            self.setBody(XMLattributes)
+        except AttributeError:
+                self.__XMLattributes=XMLattributes
     children=property(__getChildren, __setChildren,__delChildren,\
                       """ children in an OMtree""")
     body=property(__getBody,__setBody,__delBody,\
         "xml body,FIXME: at the moment only char data")
+    XMLattributes=property(__getXMLattributes,__setXMLattributes,__delXMLattributes,\
+        "xml attributes")
     def XMLencode(self, context):
-        try:
-            attr=self.XMLAttributes()
+        
+        attr=self.XMLattributes
+        if attr:
             attrstr=" "+" ".join([a.encode(context) for a in attr])
-        except:
+        else:
             attrstr=""
         opening="".join(["<", self.XMLtag, attrstr,">"])
         children=self.children
         if children:
-            body="".join([c.XMLencode(context) for i in children])
+            body="".join([context.XMLencode(c) for c in children])
         else:
             body=self.body
@@ -84 +116 @@
     def __str__(self):
         return "OMV(" + self.name +")"
+    XMLtag="OMV"
+    def getXMLattributes(self):
+        return [XMLattribute("name", self.name)]
 class OMapplication(OMobject):
     def __init__(self, func, args):