Re: try catch not catching
Re: try catch not catching
- Subject: Re: try catch not catching
- From: Sherm Pendley <email@hidden>
- Date: Wed, 1 Nov 2006 17:50:32 -0500
On Nov 1, 2006, at 4:49 PM, Jerrod Fowkes wrote:
Uncaught exception: <NSFileHandleOperationException> *** -
[NSConcreteFileHandle fileDescriptor]: Bad file descriptor
is the error I am getting
Are you getting that from the code you posted earlier?
@try
{
someNSMutableDictionaryPointer =
[[NSPropertyListSerialization propertyListFromData: dataRep
mutabilityOption: NSPropertyListMutableContainers
format: &format
errorDescription: &error] retain];
}
If so, I find that exceedingly odd, given that you're not working
with any filehandles in the above. The exception above is what you'd
get if you were trying to read from a file that had already been
closed, or a problem similar to that.
How are you creating the dataRep NSData instance?
I wasn`t aware that when reading a simple
NSPropertyListSerialization from a file wouldn`t throw exceptions.
The above code isn't reading from a file, it's reading from an NSData
instance. It might be reading from a file indirectly, if you created
the NSData instance with one of NSData's ...withContentsOfMappedFile:
creation methods. That's why I'm curious about how you created the
NSData instance.
sherm--
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