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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. The function for the browser to run when the server responds to your request
request attribute
onreadystatechange
ANT
ServletContext
2. Not intended to be depended on by external code and thus are not part of the interface.
private
getXXX method
JavaBean
$_SESSION
3. The exclusive address of a web page. The official term is Uniform Resource Locator.
expression scriptlet
URL
PreparedStatement
TCP (Transport Layer Protocol)
4. Enables a subclass to call the methods and fields of its superclass
application scope
ANT task
super()
JSP
5. What to attempt to do; requires a "catch" statement
box model
try
input element
object
6. Formatting language for XML data
namespace
Asynchronous method
XSL
<jsp:setProperty>
7. A notation that shows all of the information needed to invoke (or call) the method
library
$
Static class member
method signature
8. A software program that checks an HTML document for syntactical errors.
object
validator
external style sheet
constructor
9. Specifies where to send the form-data when a form is submitted.
doGet()
JSTL
form action
Extreme programming
10. A special kind of variable used in a subroutine to refer to one of the pieces of data provided as input to the subroutine
MS Access
Statement
parameter
external style sheet
11. The act of intercepting requests and responses to transform or use info contained in the requests or responses; can transform response from a servlet or JSP page
request Bean scope
AJAX
template
filtering
12. Can't attempt one task until a previous task is successful
ANT dependency
Statement
MS Access
event handler
13. An open source software implementation of the Java Servlet and JavaServer Pages technologies. The Java Servlet and JavaServer Pages specifications are developed under the Java Community Process.
session object
POST
fail()
Tomcat
14. 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
Extreme programming
Expression language
W3C
setter method
15. Java classes inside a package that have already been compiled into byte code.
session Bean scope
constructor
JAR file
Exception
16. API for valid HTML and well-formed XML documents. defines logical structure of documents and the way a document is accessed & manipulated
XPATH
W3C DOM
safe
scriptlet
17. XHTML element - a class name - an id name
Content negotiation
CSS selector
public
PreparedStatement
18. a database view that allows the user to see all fields for one record and enter them one at a time.
PreparedStatement
form
W3C
safe
19. Bean that only survives for current request
request Bean scope
event bubbling
public
foreign key constraint
20. A mechanism defined in the HTTP specification that makes it possible to serve different versions of a document (a resource representation) at the same URI so that user agents can specify which version fit their capabilities the best.
template
response
Content negotiation
<jsp:setProperty>
21. A communications protocol that treats each request as an independent transaction that is unrelated to any previous request so that the communication consists of independent pairs of requests and responses. Does not require the server to retain sessio
<c:forEach> tag
foreign key
Expression Scriptlet
stateless
22. Method for just getting (retrieving) data.
GET
method signature
TCP (Transport Layer Protocol)
Apache
23. Specifies how to send form-data (the form-data is sent to the page specified in the action attribute). POST or GET
event handler
assertEquals method
form method
CGI variable
24. In the XML fragment <node id="7" x_pos="330" ypos="450">BasicVersity</node> - id and x_pos and y_pos fill this role
ANT dependency
servlet
Attribute
box model
25. a database view that allows the user to see all fields for one record and enter them one at a time.
attribute
form
constructor chaining
input element
26. After a database query is performed this Java class provides access to the records extracted from the database
Event object
setter method
ResultSet
foreign key
27. Single piece of info; record is one complete set of these
cookie
field
redirect
complex type
28. An action that ANT will attempt to do
ANT dependency
ANT task
session object
package
29. These auto-generated methods allow us to change data members of a Java class
idempotent
setter method
package
ResultSet
30. A POST request results from an HTML form that specifically lists POST as the METHOD and it should be handled by this method.
field
doPost()
id attribute
primary key
31. Provides the abstraction of an ordered collection of nodes without defining or constraining how this collection is implemented
Class.forName()
NodeList
Structured Query Language
Statement
32. Entries in a database
PreparedStatement
record
test method
redirect
33. Method that tests the program
test method
constructor
idempotent
MySQL
34. A component of the Java EE Web application development platform. It extends the JSP specification by adding a tag library of JSP tags for common tasks such as XML data processing etc.
JSTL (JavaServer Pages Standard Tag Library)
Tomcat
Model
request scope
35. This DTD contains all HTML elements and attributes but does NOT INCLUDE presentational or deprecated elements (like font). Framesets are not allowed.
CSS property
request scope
HTML strict
catch
36. Method that retrieves the values corresponding to the given attribute name that is set through setAttribute()
Object-Relational Mapping
box model
request.getAttribute
<jsp:getProperty>
37. Represents a table in a relational database; each instance corresponds to a row in that table
getXXX method
Object-Relational Mapping
entity
fail()
38. Design pattern for asynchronous invocation of potentially long-running methods of an object
Asynchronous method
<c:forEach> tag
RequestDispatcher
throws
39. A collection of standard programs and subroutines that are stored and available for immediate use
submit element
response
library
TCP (Transport Layer Protocol)
40. 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
auto_increment
CSS Property
Entity class
session scope
41. Describes the styles of the page elements - such as their colors and font sizes and background colors.
JSTL (JavaServer Pages Standard Tag Library)
CSS
ANT task
Model
42. Used for an origin website to send state information to a user's browser and for the browser to return the state information to the origin site.
cookie
Attribute
URL
session
43. The GET and HEAD are ____ methods and SHOULD NOT have the significance of taking an action other than retrieval.
mysqli
setter
sequence
safe
44. The act of sending onto another destination
foreign key
forward
session object
Asynchronous method
45. A project that contains resources for a Web application with dynamic content such as servlets or JavaServer Pages (JSP) files
ResultSet
Dynamic web project
visibility
relational database
46. Attribute that can be used to generate a unique identity for new rows
Driver
auto_increment
cookie
RequestDispatcher
47. A POST request results from an HTML form that specifically lists POST as the METHOD and it should be handled by this method.
Content negotiation
scriptlet
id attribute
doPost()
48. In the XML element <g:start_time> - g plays this role
radio button
NodeList
redirect
namespace
49. Objects of any type that are explicitly placed on the request object via a call to the setAttribute() method
request attribute
static content
auto_increment
2xx status code
50. A set of assertion methods useful for writing tests. Only failed assertions are recorded.
POST
GET
assertEquals method
primary key
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