exception handling debugging and tracing

... Exception Handling: try…catch finally Exception Handling: try…catch try{ // code that may cause exception } catch ( ExceptionTypeA e ){ // statement to handle errors occurring ... Throw explicitly created exceptions  ApplicationException : represents exceptions thrown by the applications SystemException : represents exceptions thrown by the CLR Exception string strMessage ... ArgumentOutOfRangeException exp = new ArgumentOutOfRangeException(strMessage); throw exp; ApplicationException Slide 11 SystemException Slide 12 Programmer-defined Exception classes  Programmer-defined Exception...

Ngày tải lên: 13/05/2014, 11:30

... RuntimeException ArthmeticException IllegalAccessException IllegalArgumentException ArrayIndexOutOfBoundsExeption NullPointerException SecurityException ClassNotFoundException NumberFormatException ... { // multiple exceptions separated by a comma public void exceptionExample() throws ExException, LookupException { try { // statements } catch(ExException exmp) { } catch(LookupException lkpex) ... ngoại lệ (Exception Handling) 35 { checkSize(); } catch(ArraySizeException e) { System.out.println(e); } } void checkSize() throws ArraySizeException { if (size < 0) throw new ArraySizeException();...

Ngày tải lên: 22/08/2012, 10:14

... Chapter 16 Exception Handling Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley Overview 16.1 Exception- Handling Basics 16.2 Programming Techniques for Exception Handling ... Techniques for Exception- Handling Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley Programming Techniques for Exception Handling  A guideline for exception handling is ... as Pearson Addison-Wesley Slide 16- Functions and Exception Handling  A common use of exception handling:  Functions with a special case that is handled in  different ways depending on how the...

Ngày tải lên: 12/09/2012, 22:55

... ♦ Exception Handling Basics ♦ Defining exception classes ♦ Multiple throws and catches ♦ Exception specifications ♦ Programming Techniques for Exception Handling ♦ When to throw exceptions ♦ Exception ... ♦ Notice: no exception- handling here Copyright © 2006 Pearson AddisonWesley All rights reserved 18-6 Toy Example with Exception Handling: Display 18.2 Same Thing Using Exception Handling Copyright ... take care of "exceptional" cases ♦ C++ exception- handling facilities ♦ Handle "exceptional" situations ♦ Mechanism "signals" unusual happening ♦ Another place in code "deals" with exception Copyright...

Ngày tải lên: 10/03/2014, 05:20

... Function throwException throws an exception\ n"; throw exception( ); // generate exception } // end try // handle exception catch ( exception &caughtException ) { cout

Ngày tải lên: 19/03/2014, 09:20

... DoesNotThrowException End of DoesNotThrowException Calling ThrowExceptionWithCatch In ThrowExceptionWithCatch Message: Exception in ThrowExceptionWithCatch Finally executed in ThrowExceptionWithCatch ... Calling ThrowExceptionCatchRethrow In ThrowExceptionCatchRethrow Message: Exception in ThrowExceptionCatchRethrow Finally executed in ThrowExceptionCatchRethrow Caught exception from ThrowExceptionCatchRethrow ... ThrowExceptionWithCatch End of ThrowExceptionWithCatch Calling ThrowExceptionWithoutCatch In ThrowExceptionWithoutCatch Finally executed in ThrowExceptionWithoutCatch Caught exception from ThrowExceptionWithoutCatch...

Ngày tải lên: 20/03/2014, 17:21

... 2*radius); } }); } } 14 Handling Mouse and Keyboard Events www.corewebprogramming.com Event Handling Strategies: Pros and Cons • Separate Listener – Advantages • Can extend adapter and thus ignore unused ... care about 15 Handling Mouse and Keyboard Events www.corewebprogramming.com Event Handling Strategies: Pros and Cons (Continued) • Named inner class – Advantages • Can extend adapter and thus ignore ... event.getY()-radius, 2*radius, 2*radius); } } Handling Mouse and Keyboard Events www.corewebprogramming.com Separate Listener: General Case (Results) Handling Mouse and Keyboard Events www.corewebprogramming.com...

Ngày tải lên: 30/03/2014, 16:20

... non-standard prepositions to mark arguments We presented a classification of these errors and described our algorithm for handling some of these error types The importance of handling such non-standard ... language knowledge representation and processing strategies take into account the semantic basis of prepositional case marking, and thus facilitate handling non-standard and novel use of prepositions ... (10), and say to replaces say about in (11) Such examples are more prevalent in oral language Handling these examples is d i f f i c u l t since all sorts of contextual information -linguistic and...

Ngày tải lên: 31/03/2014, 18:20

... and Water Handling Facilities, is a complete and up-to-date resource manual for the design, selection, specification, installation, operation, testing, and troubleshooting of oil and water handling ... Oil and Water Handling Facilities A real debt is owed to the 45,000-plus professional men and women of the organizations that I’ve taught and worked with through my 35-plus years in the oil and ... operating, and troubleshooting surface production facilities Readers will understand the uncertainties and assumptions inherent in designing and operating the equipment in these systems and the...

Ngày tải lên: 02/04/2014, 16:08

... Editing, Debugging, and Monitoring Web Pages Arm yourself to destroy UI and JavaScript bugs Chandan Luthra Deepak Mittal BIRMINGHAM - MUMBAI www.it-ebooks.info Firebug 1.5: Editing, Debugging, and ... XmlHttpRequest and XmlHttpResponse as well as debugging AJAX calls Chapter 9: Tips and Tricks for Firebug discusses a few tips and tricks that can be very useful while debugging and developing ... reader to understand the useful tools and utilities provided by Firebug for CSS development Chapter 5: JavaScript Development explains command line API, console API of Firebug, and debugging JavaScript...

Ngày tải lên: 24/04/2014, 15:12

... doesn‘t match with ExceptionNO."); } } } System exceptions  Exceptions provided by Java language Exception handling  To handle an exception in a program, the line that throws the exception is executed ... associated exception type and is called an exception handler  When an exception occurs, processing continues at the first catch clause that matches the exception type 10 Exception handling Syntax: ... Addition of necessary attribute and method Exception } XXException XX 2Exception XX 1Exception 16 Error processing in User define exception  Flow of exception handling     Execute a processing...

Ngày tải lên: 28/06/2014, 03:20

... execute Exception handling     Microsoft Process synchronous errors Follows the termination model of exception handling 8.2 Exception Handling Overview  Catch type   Must be of class Exception ... Introduction 8.2 Exception Handling Overview 8.3 Example: DivideByZeroException 8.4 NET Exception Hierarchy 8.5 finally Block 8.6 Exception Properties 8.7 Programmer-Defined Exception Classes 8.8 Handling ... Introduction 8.2 Exception Handling Overview 8.3 Example: DivideByZeroException 8.4 NET Exception Hierarchy 8.5 finally Block 8.6 Exception Properties 8.7 Programmer-Defined Exception Classes 8.8 Handling...

Ngày tải lên: 02/08/2014, 09:20

... Chapter Exception Handling Contents     Introduction Exception Class Try statement Example Slide Chapter Exception Handling Introduction   An exception is any error condition ... cannot be verified), and so on Slide Chapter Exception Handling Introduction  In the NET Framework, an exception is an object that inherits from the Exception Class class An exception is thrown ... problem has occurred The exception is passed up the stack until the application handles it or the program terminates Slide Chapter Exception Handling Exception Class  The Exception class is the...

Ngày tải lên: 02/08/2014, 18:21