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Python Destroy questions
I get the following error when I try to call the destroy method on my python server. In addition is there a way to get a more detailed description than Ice:UnknownException?
Server Error:
Session Factory Created
The session test is now created.
test Tue Oct 4 20:57:50 2005
Hey you!
SessionTestServer.py: warning: dispatch exception: Util.cpp:615: Ice::UnknownException:
unknown exception:
exceptions.TypeError: 'bool' object is not callable
identity: 89358001-324F-4580-998D-B91F232F889E
facet:
operation: destory
Client:
Ice.UnknownException: UnknownException
at Ice.ObjectPrxHelperBase.__rethrowException(LocalException ex)
at SessionTest.SessionPrxHelper.destory(Context __context) in C:\Documents and Settings\jeinhorn\My Documents\Visual Studio 2005\Projects\IcePrintClient\SessionTestClient\Printer.cs:line 348
at SessionTest.SessionPrxHelper.destory() in C:\Documents and Settings\jeinhorn\My Documents\Visual Studio 2005\Projects\IcePrintClient\SessionTestClient\Printer.cs:line 331
at SessionTestClient.TestMenu.handleChoice(String userinputselection) in C:\Documents and Settings\jeinhorn\My Documents\Visual Studio 2005\Projects\IcePrintClient\SessionTestClient\Client.cs:line 105
import SessionTest
import time
import threading
from PrinterI import *
class SessionI(SessionTest.Session):
def __init__(self, name_):
self.name = name_
self.timestamp = time.ctime()
self.destory = False;
self.nextId = 0;
self.lock = threading.Lock()
self.objects = []
print "The session " + self.name + " is now created."
def getnextId(self):
self.nextId += 1
return self.nextId
def createHello(self, IceCurrent_):
object = PrinterI(self.name, self.getnextId())
hello = SessionTest.PrinterPrx.uncheckedCast(IceCurrent_.adapter.addWithUUID(object))
self.objects.append(hello)
return hello;
def refresh(self, IceCurrent_):
self.timestamp = time.ctime()
def getName(self, IceCurrent_):
return self.name
def destory(self, IceCurrent_):
print "destory called"
#for sprinter in self.objects:
# IceCurrent_.adapter.remove(sprinter.ice_getIdentity())
#self.objects = []
def getTimestamp(self, IceCurrent_):
return self.timestamp
Server Error:
Session Factory Created
The session test is now created.
test Tue Oct 4 20:57:50 2005
Hey you!
SessionTestServer.py: warning: dispatch exception: Util.cpp:615: Ice::UnknownException:
unknown exception:
exceptions.TypeError: 'bool' object is not callable
identity: 89358001-324F-4580-998D-B91F232F889E
facet:
operation: destory
Client:
Ice.UnknownException: UnknownException
at Ice.ObjectPrxHelperBase.__rethrowException(LocalException ex)
at SessionTest.SessionPrxHelper.destory(Context __context) in C:\Documents and Settings\jeinhorn\My Documents\Visual Studio 2005\Projects\IcePrintClient\SessionTestClient\Printer.cs:line 348
at SessionTest.SessionPrxHelper.destory() in C:\Documents and Settings\jeinhorn\My Documents\Visual Studio 2005\Projects\IcePrintClient\SessionTestClient\Printer.cs:line 331
at SessionTestClient.TestMenu.handleChoice(String userinputselection) in C:\Documents and Settings\jeinhorn\My Documents\Visual Studio 2005\Projects\IcePrintClient\SessionTestClient\Client.cs:line 105
import SessionTest
import time
import threading
from PrinterI import *
class SessionI(SessionTest.Session):
def __init__(self, name_):
self.name = name_
self.timestamp = time.ctime()
self.destory = False;
self.nextId = 0;
self.lock = threading.Lock()
self.objects = []
print "The session " + self.name + " is now created."
def getnextId(self):
self.nextId += 1
return self.nextId
def createHello(self, IceCurrent_):
object = PrinterI(self.name, self.getnextId())
hello = SessionTest.PrinterPrx.uncheckedCast(IceCurrent_.adapter.addWithUUID(object))
self.objects.append(hello)
return hello;
def refresh(self, IceCurrent_):
self.timestamp = time.ctime()
def getName(self, IceCurrent_):
return self.name
def destory(self, IceCurrent_):
print "destory called"
#for sprinter in self.objects:
# IceCurrent_.adapter.remove(sprinter.ice_getIdentity())
#self.objects = []
def getTimestamp(self, IceCurrent_):
return self.timestamp
0
Comments
-
I'll bet the problem is caused by the following line in your constructor:jeinhorn wrote:I get the following error when I try to call the destroy method on my python server.self.destory = False;
Since there is also a method named "destory" (I'm assuming you meant this to be "destroy"
), your code is replacing the method destory with a boolean member value. When the Ice run time attempts to call this method, it gets the error message "'bool' object is not callable".
The next release of Ice for Python will include a stack trace of the exception in the "unknown" member of UnknownException, which will make it easier to track down server errors like this.In addition is there a way to get a more detailed description than Ice:UnknownException?
Take care,
- Mark0
