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Java Web Programming

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Specifies how to send form-data (the form-data is sent to the page specified in the action attribute). POST or GET






2. Protocol layering is a common technique to simplify designs by dividing them into functional layers each concerned primarily with one task.






3. Gets the value of a Bean property so that you can display it in a result page.






4. Open-source SQL (Structured Query Language) database implementation. persistence provider.






5. The next generation of HTML and is a hybrid between HTML and XML. XML was designed to describe data. HTML was designed to display data.






6. reduces the amount of redundancy in code that may connect to the database (assists in some functionality)






7. a constructor calls another constructor in its class using the ": this()" designation






8. A project that contains resources for a Web application with dynamic content such as servlets or JavaServer Pages (JSP) files






9. In the relational database model is a collection of similar entities. An entity is represented by






10. One or more set of rules in an XSL style sheet






11. Channel into a new direction (to a different page)






12. Method that tests the program






13. A style sheet containing format and layout settings that is stored in a separate file.






14. HTTP request method. Parameters are encoded in URL. used for idempotent requests.






15. Field that uniquely identifies a record in a table






16. Declares JavaBean class within the JSP page in whatever scope is specified in its scope attribute






17. Ascripting language used to make HTML pages interactive






18. This component of the MVC architecture directs client requests to the appropriate resource






19. Text boxes and radio buttons and check boxes in a Web page are instances of this more general type of element






20. Generic name for a Java class that manages data on behalf of a JSP page






21. Specifies whether or not an element is visible






22. This tag in a JSP page directs the associated Bean to receive a property when the user clicks a Submit button in the JSP page






23. XML element that contains other elements and/or attributes






24. Tag that gives you the option to iterate over arrays and collections






25. This component of JSP pages replaces the above tag and allows more sophisticated manipulation of values from the bean






26. Type of method that returns the state of one field in an object.






27. In JSP; makes it possible to easily access application data stored in JavaBeans components (by using characters such as {...} - < - >). Used with JSTL to replace all JAVA






28. Bean that only survives for current request






29. Content- Padding - Border- Margin






30. Used to extract only those records that fulfill a specified criterion.






31. Part of class definition that tells control what to do in response to event






32. This XML processing technology is used to identify sets of elements - such as all the <title> elements that occur as children of <item> elements






33. A collection of standard programs and subroutines that are stored and available for immediate use






34. a class with a default constructor that exposes properties through its (get) and (set) methods - Generic name for a Java class that manages data on behalf of a JSP page






35. Client error






36. Not intended to be depended on by external code and thus are not part of the interface.






37. Used to insert Java values directly into the output. It has the following form: <%= Java expression %>






38. This component of the MVC architecture holds business data that will be displayed in the JSP page






39. Accessor whose purpose is to return the value stored in an instance variable.






40. Provides a way to identify a user across more than one page request or visit to a Web site and to store information about that user.






41. Class of agile programming in which "waterfall" loop is compressed into shorter loops. each iteration adds functionality & client is responsible for acceptance testing.






42. Bean that only survives for current request






43. A web development technique that allows portions of Web pages to reload with fresh data instead of requiring the entire Web page to reload






44. Defines a standard way for accessing and manipulating HTML documents.






45. A document type that allows the use of deprecated tags.






46. This Java object is used by a controller servlet to send the request to the appropriate JSP page






47. Used to insert Java values directly into the output. It has the following form: <%= Java expression %>






48. A GET request results from a normal request for a URL or from an HTML form that has no METHOD specified and it should be handled by this method.






49. Your computer sends a request for some file (e.g. "Get me the file 'home.html'") and the web server sends back a _______ ("Here's the file" - followed by the file itself).






50. One or more complete Java statements grouped together logically - <% %>







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