Question 1

For security reasons,the path in a URL normally represents a(n)________ on the server.

Accepted Answer

A) Actual directory. 
B) Virtual directory. 
C) File. 
D) None of the above. 
A) Actual directory. 
B) Virtual directory. 
C) File. 
D) None of the above. B

Question 2

________ are instances of classes that follow certain conventions for class design.

Accepted Answer

A) Properties. 
B) JavaBeans objects. 
C) JSF elements. 
D) None of the above. 
A) Properties. 
B) JavaBeans objects. 
C) JSF elements. 
D) None of the above. B

Question 3

________ architecture separates application's from the graphical presentation and the processing logic.

Accepted Answer

A) Data-Presentation-Logic. 
B) Data-View-Controller. 
C) Model-View-Controller. 
D) None of the above. 
A) Data-Presentation-Logic. 
B) Data-View-Controller. 
C) Model-View-Controller. 
D) None of the above. C

Question 4

The three typical tiers in a web application are ________,________ and ________.

Accepted Answer

A) user interface tier,business logic tier,information tier. 
B) browser tier,server tier,information tier. 
C) client tier,middle tier,top tier. 
D) None of the above. 
A) user interface tier,business logic tier,information tier. 
B) browser tier,server tier,information tier. 
C) client tier,middle tier,top tier. 
D) None of the above.

Question 5

Which of the following is true?

Accepted Answer

A) An @RequestScoped bean can be access by all of an app's pages during a session. 
B) Sessions never expire. 
C) An @SessionScoped is created when a session begins and exists throughout the entire session. 
D) None of the above. 
A) An @RequestScoped bean can be access by all of an app's pages during a session. 
B) Sessions never expire. 
C) An @SessionScoped is created when a session begins and exists throughout the entire session. 
D) None of the above.

Question 6

A ________ determines whether a field contains an acceptable number of characters.

Accepted Answer

A) f:validateDoubleRange. 
B) f:validateLength. 
C) f:validateLongRange. 
D) None of the above. 
A) f:validateDoubleRange. 
B) f:validateLength. 
C) f:validateLongRange. 
D) None of the above.

Question 7

Which of the following is true?

Accepted Answer

A) When you invoke a JSF app from a web browser for the first time,the browser requests the app's default JSF page. 
B) When a web server receives a request for a JSF app,it passes the request to the JSF web-application framework for processing. 
C) The JSF framework includes the Faces servlet-a software component running on the server that processes each requested JSF page so that the server can eventually return a response to the client. 
D) All of the above. 
A) When you invoke a JSF app from a web browser for the first time,the browser requests the app's default JSF page. 
B) When a web server receives a request for a JSF app,it passes the request to the JSF web-application framework for processing. 
C) The JSF framework includes the Faces servlet-a software component running on the server that processes each requested JSF page so that the server can eventually return a response to the client. 
D) All of the above.

Question 8

Which of the following is true?

Accepted Answer

A) Facelets are a combination of XHTML markup and JSF markup. 
B) XHTML combines a page's content with its presentation. 
C) You cannot dynamically insert values into a Facelets page. 
D) None of the above. 
A) Facelets are a combination of XHTML markup and JSF markup. 
B) XHTML combines a page's content with its presentation. 
C) You cannot dynamically insert values into a Facelets page. 
D) None of the above.

Question 9

Tracking individual clients as they visit a website is known as ________.

Accepted Answer

A) session tracking. 
B) client tracking. 
C) personalization. 
D) None of the above. 
A) session tracking. 
B) client tracking. 
C) personalization. 
D) None of the above.

Question 10

A JavaBean exposes its data to a JSF document as ________.

Accepted Answer

A) Properties. 
B) JavaBeans objects. 
C) JSF elements. 
D) None of the above. 
A) Properties. 
B) JavaBeans objects. 
C) JSF elements. 
D) None of the above.

Question 11

Which of the following is true?

Accepted Answer

A) An app's images and CSS files can be placed in any folder of the app. 
B) An app's images and CSS files are placed in the app's resources folder within the Web Pages node. 
C) An app's images and CSS files are placed in the subfolders of the app's resources folder within the Web Pages node. 
D) None of the above. 
A) An app's images and CSS files can be placed in any folder of the app. 
B) An app's images and CSS files are placed in the app's resources folder within the Web Pages node. 
C) An app's images and CSS files are placed in the subfolders of the app's resources folder within the Web Pages node. 
D) None of the above.

Question 12

A ________ maintains a database of hostnames and their corresponding IP addresses.

Accepted Answer

A) file. 
B) database. 
C) DNS server. 
D) None of the above. 
A) file. 
B) database. 
C) DNS server. 
D) None of the above.

Question 13

A cookie is ________.

Accepted Answer

A) something you eat. 
B) a piece of data that maintains information about a client during and possibly between browser sessions. 
C) a piece of data that maintains information about all the servers that a client visits. 
D) None of the above. 
A) something you eat. 
B) a piece of data that maintains information about a client during and possibly between browser sessions. 
C) a piece of data that maintains information about all the servers that a client visits. 
D) None of the above.

Question 14

________ arranges elements in an XTHML table containing rows with a specified number of columns.

Accepted Answer

A) h:panelGrid. 
B) h:table. 
C) h:grid. 
D) None of the above. 
A) h:panelGrid. 
B) h:table. 
C) h:grid. 
D) None of the above.

Question 15

A ________ determines whether a field contains an integer value in an acceptable range.

Accepted Answer

A) f:validateDoubleRange. 
B) f:validateLength. 
C) f:validateLongRange. 
D) None of the above. 
A) f:validateDoubleRange. 
B) f:validateLength. 
C) f:validateLongRange. 
D) None of the above.

Exam 29: Java Server Faces Web Applications

For security reasons,the path in a URL normally represents a(n)________ on the server.

________ are instances of classes that follow certain conventions for class design.

________ architecture separates application's from the graphical presentation and the processing logic.

The three typical tiers in a web application are ________,________ and ________.

Which of the following is true?

A ________ determines whether a field contains an acceptable number of characters.

Which of the following is true?

Which of the following is true?

Tracking individual clients as they visit a website is known as ________.

A JavaBean exposes its data to a JSF document as ________.

Which of the following is true?

A ________ maintains a database of hostnames and their corresponding IP addresses.

A cookie is ________.

________ arranges elements in an XTHML table containing rows with a specified number of columns.

A ________ determines whether a field contains an integer value in an acceptable range.

Introduction to Computers and Java

Introduction to Java Applications

Introduction to Classes and Objects

Control Statements: Part 1

Control Statements: Part 2

Methods: a Deeper Look

Arrays and Arraylists

Classes and Objects: a Deeper Look

Object Oriented Programming: Inheritance

Object-Oriented Programming: Polymorphism

Exception Handling

Atm Case Study,part 1: Object-Oriented Design With the Uml

Atm Case Study,part 2: Implementing an Object-Oriented Design

Gui Components: Part 1

Graphics and Java 2d

Strings

Files,streams and Object Serialization

Recursion

Searching, Sorting and Big O

Generic Collections

Generic Classes and Methods

Custom Generic Data Structures

Applets and Java Web Start

Multimedia: Applets and Applications

Gui, Part 2

Multithreading

Networking

Accessing Databases With Jdbc

Ajax-Enabled Jsf Web Applications

Web Services

Filters

The three typical tiers in a web application are , and .