When must a function throw an exception, Software Engineering

Assignment Help:

When must a function throw an exception?

A function must throw an exception when it's not able to fulfil its promise.

As soon as function detects a problem which prevents it from fulfilling its promise, it must throw an exception. If function is able to handle problem, recover itself and deliver promise, the exception shouldn't be thrown.

If an event occurs very frequently then exception handling isn't the best way to deal with it. It requires proper fixation.

 


Related Discussions:- When must a function throw an exception

Determine the prototyping approaches in software process, Explain the proto...

Explain the prototyping approaches in software process. Two approaches i. Evolutionary prototyping - In this approach of system development, the initial prototype is pre

Possible features of good data, Decision-making is the activity of deciding...

Decision-making is the activity of deciding appropriate action in given situations. Having useful information helps to reduce the uncertainty in decision-making. Information is

What is test documentation, Documentation explaining plans for, or results ...

Documentation explaining plans for, or results of, the testing of a system or component, Types contain test case specification, test incident report, test log, test procedure, test

What are the elements of design model, What are the elements of design mode...

What are the elements of design model? i. Data design ii. Component-level design iii. Interface design iv. Architectural design

What are the various categories of software, What are the various categorie...

What are the various categories of software? Application software System software Engineering/Scientific software Web Applications Embedded software Artificial I

Explain the test specification and test suite, Explain the Test Specificati...

Explain the Test Specification and Test Suite: - This is a document verifying the test approach for a software feature or combination or features and the inputs, predicted resu

Describe the main categories of e-commerce, Question 1: (a) A company w...

Question 1: (a) A company wishes to under-go a Business Process Re-engineering activity with respect to its core business processes. Explain the extent to which MIS could be

Determine the meaning of vertical partitioning, Determine the meaning of ve...

Determine the meaning of vertical partitioning? Vertical partitioning often called factoring suggests that the control and work should be distributed top-down in program struct

Data dictionary, how to write data dictionary for course management system

how to write data dictionary for course management system

Software development system, Question: (a) Shneiderman's eight golden ...

Question: (a) Shneiderman's eight golden rules for dialogue design are (1) strive for consistency, (2) enable frequent users to use shortcuts, (3) give informative feedback,

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd