What is the difference between system exceptions and application exceptions

If you catch System. Exception , rethrow it using the throw keyword at the end of the catch block. If a catch block defines an exception variable, you can use it to obtain more information about the type of exception that occurred.

Exceptions can be explicitly generated by a program by using the throw keyword. Exception objects contain detailed information about the error, such as the state of the call stack and a text description of the error. Code in a finally block is executed regardless of if an exception is thrown. Use a finally block to release resources, for example to close any streams or files that were opened in the try block.

Managed exceptions in. NET are implemented on top of the Win32 structured exception handling mechanism. Yes No. Improve this question. Bhaskar Bhaskar 4, 4 4 gold badges 23 23 silver badges 20 20 bronze badges. Add a comment. Active Oldest Votes. Improve this answer. Adam Robinson k 31 31 gold badges silver badges bronze badges. JaredPar JaredPar k gold badges silver badges bronze badges.

Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Skip to content. Change Language. Related Articles. Table of Contents. Save Article. Improve Article. Like Article. Last Updated : 11 Feb, On other hand as application level exceptions are generally handled at the code level using try-catch blocks.

As mentioned in above points system level exceptions are thrown by the. Net applications. On other hand application level exceptions are thrown when a recoverable error has occurred, such as an invalid input argument values to a business method. It will alert the client of application specific or business logic issues.