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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. Sets a property value or values in a Bean.






2. Compiles a java source tree






3. Type of method that changes the state of one field in an object.






4. a class whose primary purpose is to define an interface deferring some or all of its implementations to subclasses. Cannot be instantiated






5. 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






6. Specifies what aspect of the element you are choosing to style.(width - color - bg-color)






7. Single piece of info; record is one complete set of these






8. This ANT element defines all of the places a Java task would look for classes to load






9. All data for a single member (object)






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






11. String that is the result of submitting an HTTP request/form with query that specifies the name/value pairs






12. The window or viewing area that displays web pages and if smaller than the web page - scroll bars should be available.






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






14. JavaScript library that emphasizes interaction between JavaScript and HTML.






15. Server error






16. XHTML element - a class name - an id name






17. The element containing the current element with no intervening container elements.






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






19. Set of data elements (values) that is organized using a model of vertical columns (identified by their name) and horizantal rows






20. Set of data elements (values) that is organized using a model of vertical columns (identified by their name) and horizantal rows






21. Combination of data and operations that can be performed on that data; specification of the data members and methods of the object.






22. The address of a website. Uniform Resource locator.






23. Specifies that the Node will contain text elements






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






25. Can't attempt one task until a previous task is successful






26. Defines objects which can connect Java applications to a JDBC Driver






27. allows you to create and bind objects to a session. is often used for managing security credentials and for managing state among multiple pages (such as in a Web-based wizard). Lasts for life of request






28. Bean that survives for the life of the HTTP session






29. A POST request results from an HTML form that specifically lists POST as the METHOD and it should be handled by this method.






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






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






32. In this handler use event object to determine event target






33. This modifier on a Java class member directs that the member should have a single value that is shared by all instances of this class






34. Defines objects which can connect Java applications to a JDBC Driver






35. ${myBean.name}... Java code that evaluates to a value






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






37. Description of a set of requirements to be satisfied by a method






38. a database view that allows the user to see all fields for one record and enter them one at a time.






39. This provides methods that allow you to retrieve header information as well as information about the client and server.






40. This Java class is used in JDBC pages to execute SQL statements and provides protection against SQL scripting attacks






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






42. This Java class is used in JDBC pages to execute SQL statements and provides protection against SQL scripting attacks






43. Description of a set of requirements to be satisfied by a method






44. The address of a website. Uniform Resource locator.






45. Set of data elements (values) that is organized using a model of vertical columns (identified by their name) and horizantal rows






46. Makes it possible to easily access application data stored in JavaBeans components; replaces Java scriplets for reading information from the Bean






47. HTTP request method. Parameters are passed to the server through a separate input channel. used for non-dempotent requests.






48. A system where Web pages and their associated graphics are stored locally on a client computer to reduce Internet traffic and download wait time the next time the page is viewed.






49. an individual component of a document






50. Used to pass data to a server. can contain input elements like text fields and checkboxes and radio-buttons and submit buttons and more. It can also contain select lists and textarea and fieldset and legend and label elements.







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