Changeset 1732 for TI02-CSML/branches/CSML2/csParser.py

Timestamp:

21/11/06 16:23:14 (14 years ago)

Author:

domlowe

Message:

basic attribute support

File:

• TI02-CSML/branches/CSML2/csParser.py (modified) (3 diffs)

TI02-CSML/branches/CSML2/csParser.py

@@ -23 +23 @@
     
     def __init__(self, **kwargs):
-        pass
-        #self.kws=kwargs
+        if not hasattr(self, 'ATTRIBUTES'):
+            self.ATTRIBUTES=[]
+            
         
     def __myQName(self,uri,tag):
         return "{"+uri+"}"+tag
+    
+    def __removeURI(self, qname):
+        try:
+            attname = qname.split('}')[1]
+        except IndexError:
+            attname = qname
+        return attname
 
     def toXML(self, csmlfrag):
     #process self... and convert  to XML 
     # self.ATTRIBUTES
+        for item in self.__dict__:
+            print item
+            if self.__removeURI(item) in self.ATTRIBUTES:
+                print 'yes'
+                csmlfrag.set(item, self.__dict__[item])
     # self.CHILDREN (recursive - calls the toXML method of children)
         for att in self.__dict__:
@@ -56 +69 @@
         
     def fromXML(self,csmlfrag):
-        # self.CHILDREN (recursive - calls the fromXML method of children)
+        # deal with attributes, e.g. gml id's
+        for item in csmlfrag.items():
+            if self.__removeURI(item[0]) in self.ATTRIBUTES:
+                setattr(self, item[0], item[1])
+                print "DONE"
+        # self.CHILDREN (recursive - calls the fromXML method of children
         for frag in csmlfrag[:]: 
             if frag.text is not None:
@@ -99 +117 @@
 
 
-class Dataset(csElement):    
+class Dataset(AbstractGML, csElement):    
     ''' Dataset class, needed as root of tree'''
     def __init__(self, **kwargs):
+        AbstractGML.__init__(self,**kwargs)
         self.NAMESPACE=nsCSML
         self.CHILDREN = {'ncExtract':['NetCDFExtract', 'NetCDFExtract']}