Changeset 5932

Timestamp:

12/05/07 15:18:36 (5 years ago)

Author:

jgaeddert

Message:

gracefully exiting ALF (catching exceptinos)

Files:

• tools/alf/branches/alf-0.6.2/alf/ALF.py (modified) (2 diffs)

tools/alf/branches/alf-0.6.2/alf/ALF.py

@@ -1 +1 @@
 #! /bin/env python
 import wx
+import sys
 from wx.lib import ogl
 from WaveDev.wavedev import ComponentClass as CC
 from WaveDev.wavedev import WaveformClass
-from omniORB import CORBA, PortableServer
+try:
+    from omniORB import CORBA, PortableServer
+except:
+    print "ERROR: ALF.py cannot import the omniORB module"
+    print "  - Is omniORBpy installed?"
+    print "  - Is /usr/local/lib/pythonX.X/site-packages included in ossie.pth?"
+    sys.exit(0)
+
 import CosNaming
 from ossie.cf import CF, CF__POA
 from ossie.custominterfaces import customInterfaces
 from ossie.standardinterfaces import standardInterfaces
-import sys
 import importWaveform
 import WaveDev.wavedev.importResource as importResource
@@ -436 +443 @@
             return
 
-        appSeq =  self.domMgr._get_applications()
+        try:
+            appSeq =  self.domMgr._get_applications()
+        except:
+            print "ERROR: ALF.py cannot get a list of applications from domain manager"
+            print "  - is nodeBooter running?"
+            sys.exit(0)
+
         members = dom_context.list(1000) 
         for m in members[0]: