I have a C++ DLL compiling with /clr. Something (which I cannot reproduce in a new project) is causing all exceptions thrown to be wrapped in a System::Exception. The System::Exception is thinly wrapping an SEHException. This is occurring in a managed class, within a generic method. My understanding is that all exceptions start as SEH...
Is there any way to start the/a Ruby debugger whenever the code throws an exception, without me wrapping the code like this: begin #do something rescue debugger end I'd like to have it in such a way that if the do something part raises an exception, the debugger will start. It would be nice not having to modify the code to add beg...
I'm trying to parse Rss2, Atom feeds using SyndicationFeedFormatter and SyndicationFeed objects. But I'm getting XmlExceptions while parsing DateTime field like pubDate and/or lastBuildDate. Wed, 24 Feb 2010 18:56:04 GMT+00:00 does not work Wed, 24 Feb 2010 18:56:04 GMT works So, it's throwing due to the timezone field. As a ...
Is there anything like .net's NotImplementedException in java? ...
If you use std::logic_error exception in your code, in what case do you use it for? ...
Scenario: Basically i have a System.Windows.Forms.DataGridView A class that inherits BindingSource and IBindingList A class that has 2 standard List as private properties DataGridView dgv = new ... MyBindingSource bindingSource = new ... MyList list = new ... The DataGridView.DataSource property gets set to the BindingSource and...
Will CFileFind's GetLastWriteTime() function throw exception? If yes, When will it throw exception, which type? Many Thanks! ...
Like in Just In Time debugging, does VS 2003 compiled apps catch Win32 (or asynchronous) exceptions in a catch (...) and unwind the stack? before the dump file is written... ...
I'm making a small chat application. I got to the point where one client sends a message, and then by using callbacks of other clients in the room, they quickly recieve the message. So, if there are 10 people in the room, the service instance of the client who is sending the message, will invoke this in 10 threads: targetCallback.Reciev...
How can I filter logging based on a logged exception's message? Code looks like this: try { someService.DoSomeWorkflow(); } catch(Exception e) { log.Error("Hey I have an error", e); } Config looks like this: <appender name="EventLogger" type="log4net.Appender.EventLogAppender"> <applicationName value="foo" /> <lay...
I am a little confused about how much I SHOULD do with properties. I have heard that properties should always represent a logical property of the class. Get and Set should almost never throw exceptions with the exception of ArgumentOutOfRange. Is that true? Is the following example totally wrong? public bool DeviceRegistered { get{ ...
If I do this I get a System.StackOverflowException: private string abc = ""; public string Abc { get { return Abc; // Note the mistaken capitalization } } I understand why -- the property is referencing itself, leading to an infinite loop. (See previous questions here and here). What I'm wondering (and what I di...
I have a trouble with exception on importing (compiling) some GWT project into Eclipse. My environment is Mac OS X 1.6.2 Eclipse IDE for Java EE Developers 1.2.1.20090918-0703 epp.package.jee Google App Engine Java SDK 1.3.1 1.3.1.v201002101412 Google Web Toolkit SDK 2.0.3 2.0.3.v201002191036 Exception Stack java.lang.ClassNo...
In the class: private Func<T, object> pony; In my function: object newValue; try { newValue = pony.Invoke(model as T); // This is the line where I get an exception! } catch (Exception exception) { // This code is never run, even though I get an exception two lines up! if(exception is DivideByZeroException) throw new DivideByZer...
I have a webservice written in C#. When errors occur on the server, I would like to inform the user client side. This works fine by throwing exceptions server side, which is then sent to my error handler client side. However, I would like to, when I throw the exception, to set a property describing how serious I think the error is at th...
Hi I have one question about failed constructor and failed destructor in C++. I noticed that when the constructor failed, an exception will be thrown. But there is no exception thrown in destructor. My question is 1) If constructor failed, what exception will be thrown? bad_alloc? or anything else related? Under what situation, a c...
I am trying to create a contract-first Web Service using Apache Axis2 1.4.1. Since Eclipse has what seems like a pretty complete wsdl editor I started autoring my wsdls using Eclipse´s editor. Everything works great, I can generate Java classes using wsdl2java and the Web Services work when deployed. However, adding an exception or fault...
I use this code snippet that verifies if the file specified in the URL exists and keep trying it every few seconds for every user. Sometimes (mostly when there are large number of users using the site) the code doesn't work. [WebMethod()] public static string GetStatus(string URL) { bool completed = false; H...
Why does the following code throw an exception when getting to the second scanf_s after entering an number to put into the struct. This by no means represents a complete linked list implementation. Not sure how to get onto the next scanf_s when having entered the value? Any ideas? EDIT: Updated code with suggested solution, but still ...
How can I check what kind of exception caused the script or eval block to terminate? I need to know the type of error, and where the exception occurred. ...