Write a public instance (not static) method called testVal() in TestUtil.java that returns an…

Write a public instance (not static) method called testVal() in TestUtil.java that returns an int. This method must take a single String parameter. This method will possibly throw 3 Exceptions based on the string parameter as follows:

If the parameter is null, the method must throw an NPE.
If the parameter contains more than 20 characters, throw an IOException.
If the parameter is the value "critical", case insensitive, throw a CS2Exception. Before you throw CS2Exception, you must set the problem attribute to the value "Critical Warning". See class definition for details.
If the parameter is the value "good", case-insensitive, return 0.
If the parameter is the value "warning", case-insensitive, return any negative number.
If none of the criteria above applies, the method must return any positive number.

CS2Exception is a class you will create. See the class diagram in the assignment on how to define. Also, there must be a private string attribute named problem. Create a properly named public setter and getter for this problem attribute.

Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more
error: Content is protected !!