exception

In .NET web services, how can the SoapException.Message property be easily readable?

I am writing an ASP.NET web service and am throwing a SoapException with a message: throw new SoapException("BANG!", SoapException.ClientFaultCode); When I create an ASP.NET client, and request a label to display the SoapException.Message property, it displays a message similar to the following: System.Web.Services.Protocols.SoapExce...

Exceptions and memory leaks

This is a theoretical question more than anything else. In the case of C# and .NET, if an .aspx or .ascx script dies due to an unhandled exception, would you normally expect its memory to be released, or is that not a sure thing? In other words, can an unhandled exception itself leak memory? ...

Exception handling in iphone

hi i am new programmer.. presently working on iphone.... i know that in iphone device if an application encounters some error then the iphone OS closes it automatically. and other exceptions can be handled easily by user like enterance of numbers,check the internet connection ..and many more my question is why exception handling is so...

Android: Error when scrolling down to the bottom of an ListView

I found a error that I dind't know about, Iam using a List, when Iam scrolling down to the bottom of the list it thows an error, why does this occur? Iamgeting the items from a service, and everything looks fine inte listview. this is the error that it trows out. 09-25 16:58:01.865: ERROR/AndroidRuntime(609): FATAL EXCEPTION: main 09-2...

Storing Exceptions in flat file

Hi, In any application, we can do error logging using flat file system. How do we handle a scenario when there are multiple users having exceptions which are logged in the same flat file? Many Thanks. ...

Datatype misalignment exception(0xA0000002) on ARM processor

My application runs well on HTC HD2 which has Qualcomm 1GHz Snapdragon processor but when try to run on Windows professional emulator 6 or PIDION which has ARM processor, it crashes with datatype misalignment exception. Can anyone please help me out to find why it crashes and how to resolve it. According to this link, __unaligned shou...

VC++ forms application centralized exception handling similar to C# forms application on .net platform

I am new to VC++ and I have good experience in working with C# on .net platform. Presently I am in a project which is a combination of VC++ and C# on .net platform. I used to add centralized exception handling for all windows form applications developed using C#. What I mean by centralized exception here means something like this http:/...

WebException not occuring where it should?

I've got a chunk of code that looks like this: var task = Task.Factory.StartNew(() => { while (!bc.IsCompleted && !cts.Token.IsCancellationRequested) { PriorityDownloadPair pd; if (bc.TryTake(out pd)) { var baseUri = pd.Value.Uri; Console.WriteLine("({0}) {1}", pd.Key, baseUri.Abso...

Detecting when exception was thrown using custom class loader

Hello all, I would like to implement the solution described here that uses custom class loader in order to detect when an Exeption thrown somewhere in the JVM hosting my app, please note that exceptions might be thrown from 3rd party jars the app is using. So, thanks to help I got from another post, I've managed to code the custom class...

Assert keyword in java

Hi! Do you use this keyword or throw some validation runtime exception? What benefits it gives to you or why you think it's not worth to use? Thanks. ...

How can we take minidump during exceptions

Hi All, I am working on a sub project(.NET) which deals with exceptions. Below is my requirement When an exception occurs, the exception assembly must capture CPU information Method which caused the issue Data which caused the issue Environment details (path and other information) In above all these, the toughest part would be ge...

How to change the message in a Python AssertionError?

I'm writing per the following, in which I try to produce a decent error message when comparing two multiline blocks of Unicode text. The interior method that does the comparison raises an assertion, but the default explanation is useless to me I need to add something to code such as this below: def assert_long_strings_equal(one, other)...

What exception to throw?

I have a function which calculates the mean of a list passed as an argument. I would like to know which of Java exception should I throw when I try to compute the mean of a list of size 0. public double mean (MyLinkedList<? extends Number> list) { if (list.isEmpty()) throw new ????????; //If I am not mistaken Java has some d...

Print info about exception in python 2.5?

Python 2.5 won't let me use this syntax: try: code_that_raises_exception() except Exception as e: print e raise So how should I print information about an exception? Thanks EDIT: I'm writing a plugin for a program that includes kind of a pseudo python interpreter. It prints print statements but doesn't show exceptions at ...

Delphi, List Index out of bounds

I have a TListBox on a form, and items are added with listbox1.ItemIndex := listbox1.Items.AddObject('msg', TObject(grp)); grp is an integer, The listbox is set to lbOwnerDrawFixed In the onDrawItem event i get the Exception EStringListError raise on the marked line msg := (control as Tlistbox).Items.Strings[index]; <-- this line ...

WCF REST Client Exception

I have the following WCF client code: string add = String.Format("http://localhost:{0}/ServiceRequestRest",accessPort); var cf = new ChannelFactory<IServiceRequestRest>(new WebHttpBinding(), add); cf.Endpoint.Behaviors.Add(new WebHttpBehavior()); busService = cf.CreateChannel(); busService.DoMyStuff("hello",null); When I have "first ...

Exception and Reflection

The web service has SoapExtension, which contains an error handler and serializing error in a format xml. <? Xml version = "1.0" encoding = "utf-8" standalone = "yes"?> <Exception Type="System.NullReferenceException"> Exception text. </ Exception> How to make error handler, which call error of "Type"? E.g.: Type _type = Type.GetType(...

Checking exceptions in .NET solution (sources or binaries)

Hi, I am search a way to disable usage (**throw new exception **) of specific exception in our c# solution. If can I configure c# compiler and show compiled error if somebody try to throw a specific exception or, maybe, can I call a utility and analyze compiled binaries and show message if the specific exception was raises in our soluti...

What’s the rationale behind the Cocoa exception policy - or why use exceptions only for programmer errors?

What’s the rationale behind the Cocoa exception policy - or why use exceptions only for programmer errors? I understand that exception used to be rather expensive so one would not want to overuse them. But that changed with the modern runtime and it’s zero-cost exceptions. I also understand that the use of exceptions to do general contr...

Sharepoint 2010 workflow failes with "<nativehr>0x80070057</nativehr><nativestack></nativestack>"

I have created a simple Sharepoint 2010 site workflow that creates and manipulates tasks in a list. All my activities execute properly, but when the workflow is about to get to the end (the red point in the diagram :)) some nasty exception happens. Even with the exception the workflow is marked as complete. I have tried to remove the ...