Fetch year from filename

Script/L1CFileNameParser.py

@@ -4,6 +4,7 @@ __version__='$Revision$'
 
 #.data --> Standard file --> Projecttag  
 #.tgz --> L1CaloRateArchive_yyyymmdd.tgz --> projecttag = l1calo_ratearchive
+#                                        --> Userdef1 = yyyy
 
 
 from BaseFileNameParser import BaseFileNameParser
@@ -23,18 +24,23 @@ class L1CFileNameParser(BaseFileNameParser):
         if ext == '.data':
             self.parser = SFOFileNameParser(filename)
             self.project = self.parser.ProjectTag()
+            self.year = ''
         elif ext == '.tgz':
             self.parser = BaseFileNameParser(filename)
             self.project = 'l1calo_ratearchive'
+            self.year = filename.split('_')[1][:4]
         else:
             self.project = ''
+            self.year = ''
             
         
         for sym in needed_parser_symbols:
-            if not sym is 'ProjectTag':
+            if not sym in ['ProjectTag', 'UserDef1']:
                 setattr(self, sym, getattr(self.parser, sym))
 
 
     def ProjectTag(self):
         return self.project
-        
+
+    def UserDef1(self):
+        return self.year