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Test your basic knowledge |
Java Web Programming
Start Test
Study First
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. Generic name for a Java class that manages data on behalf of a JSP page
servlet
class
JavaBean
WAR webxml attribute
2. In the XML fragment <node id="7" x_pos="330" ypos="450">Smallville</node> - node fills this role
className attribute
rs.next()
object
Servlet
3. Record consisting of one or more fields that are links to other nodes and a data field
URL
getter method
<c:forEach> tag
Node
4. An action that ANT will attempt to do
assertEquals()
W3C DOM
constructor chaining
ANT task
5. Computer stops examining comparisons as soon as it determines the final outcome
weakly typed language
complex type
RequestDispatcher
short-circuit boolean evaluation
6. object created by servlet container for Servlets to access environment information and provide ability for Servlet to bind object attributes to the invironment scope by name
getXXX method
ServletContext
foreign key
request parameter
7. Specifies where to send the form-data when a form is submitted.
element
selector
status code
form action
8. Object associated with a visitor; similar to a Hashtable; different set of data kept for each visitor to the site
assertEquals method
Session
Exception
deprecated
9. The character that seperates one field from another in a plain text file.
ServletContext
form action
delimiter
View
10. a piece of Java-code embedded in the HTML-like JSP code
CSS
setXXX method
scriptlet
ServletContext
11. a single instance of that member shared by all instances of this class
CSS selector
Static class member
$
<jsp:setProperty>
12. Used to affect a certain portion of your material. They utilize the on/off approach.
container
build.xml
Expression Language
record
13. Java class specifically created to enable communication with a particular database management product such as MySQL
Driver
URL
Node
CSS selector
14. Method that may involve anything - like storing or updating data or ordering a product or sending E-mail.
CSS selector
POST
import statement
Element
15. 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
auto_increment
Expression language
XHTML (Extensible Hypertext Mark-up Language)
weakly typed language
16. Specific style elements such as background-color and font-size fill this role in CSS
container
Element
CSS Property
HTTP
17. Written programs or procedures or rules and associated documentation pertaining to the operation of a computer system and that are stored in read/write memory
Servlet
package
HTML strict
Class.forName()
18. 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).
HTML DOM
Node
Expression language
response
19. Content- Padding - Border- Margin
request parameter
CSS
ANT target
box model
20. This is used to select user information.
session scope
document.getElementById()
parent element
input element
21. A deletion that triggers another deletion. A cascade delete can be specified for an entity bean that has container-managed persistence.
W3C DOM
Cascade delete
form
radio button
22. This part of a CSS rule specifies the set of HTML elements to which a defined style should apply
subclass
CSS selector
AJAX
short-circuit boolean evaluation
23. Pseudo-relational database management system from Microsoft that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-development tools
onreadystatechange
MS Access
ServletContext
Caching
24. Script that contains one project and at least one (default) target. Targets contain task elements. Used by ANT
Dynamic web project
build.xml
record
private
25. An action that ANT will attempt to do
ANT target
ANT task
Tomcat
request object
26. A notation that shows all of the information needed to invoke (or call) the method
unit test
method signature
request.setAttribute
where clause
27. 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
request attribute
JavaBean
short-circuit boolean evaluation
Apache
28. A popular persistence provider used with Java Web servers
block display
public
inline display
Hibernate
29. Identifies the document as a web page.
Dynamic web project
DTD
$
<jsp:useBean>
30. Ascripting language used to make HTML pages interactive
getter method
JavaScript
MySQL
JSP tag
31. Defines a standard way for accessing and manipulating HTML documents.
JSP Expression Language
JAR file
Object-Relational Mapping
HTML DOM
32. An XML document whose content describes the structure of other XML documents.
session scope
agile programming
XML Schema
$
33. 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
fail()
Expression language
tag
setXXX method
34. The address of a website. Uniform Resource locator.
package
URL
subclass
class library
35. A class that provides its attributes and methods to a subclass.
superclass
status code
visibility
form
36. Requires every value of one attribute of a table to exist as a value of another attribute in a different relation (table)
foreign key constraint
Model
JavaScript
NodeList
37. Manages the behavior and data of the application. Logic and data java class
Model
setXXX method
jQuery
assignment statement
38. Java class specifically created to enable communication with a particular database management product such as MySQL
assertEquals()
MySQL
setter method
Driver
39. Advances the record cursor by one record. Returns a boolean value indicating success or failure. Failure occurs if the cursor moved past the last record.
<jsp:getProperty>
getElementsByTagName
rs.next()
JSTL (JavaServer Pages Standard Tag Library)
40. Objects of any type that are explicitly placed on the request object via a call to the setAttribute() method
try
URL
request attribute
ServletContext
41. This provides methods that allow you to retrieve header information as well as information about the client and server.
TCP (Transport Layer Protocol)
request object
WAR file
Event object
42. In this handler use event object to determine event target
class library
string interpolation
POST
Dynamically installed event handler
43. Single piece of info; record is one complete set of these
field
validator
template
ANT
44. Retrieves values in JDBC
getXXX method
MySQL
private
MS Access
45. Object reference
<jsp:setProperty>
$
className attribute
JSP
46. Elements not displayed by the browser.
class
JSTL (JavaServer Pages Standard Tag Library)
<jsp:setProperty>
hidden input element
47. Test class used to test your code automatically
JUnit test
super()
abstract class
static content
48. A project that contains resources for a Web application with dynamic content such as servlets or JavaServer Pages (JSP) files
try
response
Dynamic web project
GET
49. A class that provides its attributes and methods to a subclass.
dynamic content
external style sheet
superclass
package
50. Combination of data and operations that can be performed on that data; specification of the data members and methods of the object.
private
class
session object
validator
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