[omniORB] omniORBpy Exception exceptions.AttributeError
Kyle Dunn
kyle.dunn at email.ucdenver.edu
Mon Apr 27 16:37:07 BST 2009
I am attempting to resolve two references to different CORBA C++ servants
using the following code:
def resolveCameraImplRef(self):
name = [CosNaming.NameComponent(BRAIN_NAME,""),
CosNaming.NameComponent(CAMERA_NAME,"")]
try:
cameraObj = self.manager.rootContextExt.resolve(name)
except:
printDebug( "Problem resolving Camera object name in
initCorbaOrb().cameraClientInit()" )
sys.exit(1)
client = cameraObj._narrow(gri._objref_Camera)
if client is None:
printDebug( "Problem narrowing cameraObj to a GRI::Camera in
initCorbaOrb().cameraClientInit()" )
sys.exit(1)
else:
return client
def resolvePanoramaImplRef(self):
name = [CosNaming.NameComponent(BRAIN_NAME,""),
CosNaming.NameComponent("Panorama","")]
try:
panoramaObj = self.manager.rootContextExt.resolve(name)
except:
printDebug( "Problem resolving Panorama object name in
initCorbaOrb().panoramaClientInit()" )
sys.exit(1)
panoramaClient = panoramaObj._narrow(gri._objref_Panorama)
if client is None:
printDebug( "Problem narrowing panoramaObj to a GRI::Panorama in
initCorbaOrb().panoramaClientInit()" )
sys.exit(1)
else:
return client
Before I added the clientImplRef code I was able to make calls to the C++
servant handling the panorama object. Now I can successfully resolve
references to the camera object but when the panorama is being reolved I
receive this:
Problem resolving Panorama object name in
initCorbaOrb().panoramaClientInit()
Exception exceptions.AttributeError: "_objref_Panorama instance has no
attribute '_Object__release'" in <bound method _objref_Panorama.__del__ of
<gri._objref_Panorama instance at 0xb79e3c6c>> ignored
If I need to provide more code please let me know. I don't know how to
decipher the error I'm receiving.
Cheers,
Kyle Dunn
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