in my ASP.NET application, I am creating a new class to handle errors in my application and send them to a webservice which will save it in a table.Is there anything wrong in having a Property of type System.Exception class, in my new class ? Currently i have properties like "MethodName","ClassName","InnerException","StackTrace".When an ...
I'm using an Ext.data.JsonReader defined like so: new Ext.data.JsonReader ( { totalProperty: 'totalCount', successProperty: 'success', idProperty: 'id', root: 'data', messageProperty: 'message' }, [{ name: 'id' }, { name: 'a'}, { name: 'b'}, { name: 'c'}, {name: 'd'}, {name: 'e'}, {n...
I have an exception thrown by a WPF application. The message is: Type 'MyNamespacesPath.AType+<>c__DisplayClass5' in Assembly... is not marked as serializable The problem is that the type cannot be serialized. But that type is autogenerated, maybe an anonymous method or expression tree. Anyone knows the exact origin of these kinds of ...
I'm making a program for AIX 5.3 in Python 2.6.1 that interfaces with an IMAP server. I'm getting an exception which I don't know how to catch - it doesn't seem to have a name that I can use with "except". The error seems to be some kind of timeout in the connection to the server. The last part of the stack trace looks like this: File ...
hey , i am trying to inherit the exception class and make a new class called NonExistingException: i wrote the following code in my h file: class NonExistingException : public exception { public: virtual const char* what() const throw() {return "Exception: could not find Item";} }; in my code before i am sending something t...
When a sproc is executed on one of our ASP.NET pages, it times out on the SQL Server with the exception Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.. When I execute the same sproc in SSMS, it returns relatively quickly. The SQL Server and IIS are on the same box. I logg...
ArgumentException argumentException = (ArgumentException)new Exception(); throws: System.InvalidCastException: Unable to cast object of type 'System.Exception' to type 'System.ArgumentException'. Why can I not cast an Exception (less definition, I would think) to an ArgumentException (more definition, I would think)? ...
Hello! Does C++ offer a way to 'show' something visual if an unhandled exception occurs? What I want to do is to make something like assert(unhandled exception.msg()) if it actually happens (like in the following sample): void foo() { throw std::exception("Message!"); } int main() { foo(); } I expect this kind of code not to te...
I'm implementing a Zip-Wrapper (zlib minizip) and asking myself how i should handle exceptions properly. I'm thinking of three versions. Which one would you prefer, or is there a version i didn't thought about? The task of the function Install is to get a Zip-File from a Web-Server, unpack its content and delete the downloaded Zip-File....
I'm developing a scraper that scrapes one web page for links, then creates threads which execute scraping of subpages. This is what a thread does: Dim client As New WebClient() Dim stream As Stream = client.OpenRead(_Address) Dim streamReader As New StreamReader(stream, True) _Content = streamReader.ReadToEnd() streamReader.Close() st...
Hello, we have a funny problem with try catch and std::runtime_error. Can someone explain to me why this is returning "Unknown error" as output ? Thanks very much for helping me ! #include "stdafx.h" #include <iostream> #include <stdexcept> int magicCode() { throw std::runtime_error("FunnyError"); } int funnyCatch() { try{ ...
Hi, I'm getting this exception Exception in thread "main" alice.tuprolog.InvalidTheoryException: The term part is not ended with a period. at alice.tuprolog.TheoryManager.consult(Unknown Source) at alice.tuprolog.Prolog.addTheory(Unknown Source) at alice.tuprolog.Prolog.setTheory(Unknown Source) at javaapplication9.Main...
Hello everybody. On Tuesday I had my exam on Java at the University. While I passed the exam (:D) there is one question to which I didn't answer correctly. There was this snippet of code: class MyExc1 extends Exception {} class MyExc2 extends Exception {} class MyExc3 extends MyExc2 {} public class C1 { public static void main(Stri...
Hi All, I spent 2 days trying to figure out this error and would like to share the resolution Problem: I am trying to reconfigure extjs grid panel at runtime with different datastore Code with Error: var el = Ext.getCmp('DummyGrid'); el.reconfigure(SLADataStore, SLAColumnModel); el.load(); Error: uncaught exception: [Except...
Can someone explain the difference between a C++ exception and a structured exception in MFC? ...
I want to implement errorlogger in my zend application. I have created logger which I am using for debugging but Can anybody tell me what is the best way to log errors so that they are more readable in file. I have seen Sugarcrm logger which logs error in proper format. Does anybody have created logger like this. So that I can save my ...
I'm running this my simple code: import threading, time class reqthread ( threading.Thread ): def __init__ (self): threading.Thread.__init__(self) def run ( self ): for i in range(0,10): time.sleep(1) print '.' try: thread=reqthread() thread.start() except (KeyboardInterrupt, SystemExit): print '\n! Rece...
Sorry I can't provide code bc I don't have it. My coworker (who has been with the company for a long time but doesn't appear to know what he's doing) claims that he has to do some weird stuff to remove elements from a vector. He moves all the elements down a position (starting at the element that he wants to remove) then he'll remove t...
I've written an ActiveX control in C++ that throws (C++) exceptions out when error conditions occur within the control. The Javascript code that invokes the object representing an instance of the control is surrounded by a try - catch block: try { var controlInstance = window.controlInstance; ... perform operations on controlIn...
MSDN says this about the StackTrace property of the Exception class: The StackTrace property holds a stack trace, which you can use to determine where in the code the error occurred. StackTrace lists all the called methods that preceded the exception and the line numbers in the source where the calls were made. So I kno...