CNT 4714 - Fall 2009 - Code Examples

JAVA NETWORKING
Part 2:
  • Simple UDP Server (non-GUI) - page 10
  • Simple UDP Client (non-GUI) - page 12
  • Simple TCP Server (non-GUI) - page 19
  • Simple TCP Client (non-GUI) - page 21
  • GUI-based TCP Server - page 25
  • Driver class for GUI-based TCP Server - page 41
  • GUI-based TCP Client - page 33
  • Driver class for GUI-based TCP Client - page 42

    • Part 3:

  • HTML file for SiteSelector Applet - high-level networking API example - page 20
  • SiteSelector Applet for above - page 21
  • ReadServerFile - high-level networking example - page 25
  • ReadServerFile Driver program - page 25

    Note: Before the following will execute you will need to run keytool to set up a keystore and certificate for the SSL
    Also, these two classes are in package: securitystuff/jsse.

  • SSL Server Class - page 41
  • SSL Client Class - page 44


    • MULTI-THREADED APPLICATIONS
    Part 1:
  • Simple Thread Test Program - page 18
  • Example for Runnable Interface - page 21
  • Another simple thread example - page 30
  • Basic Clock - Utilizing Timer Class and Threads - page 33
  • Sleeping a Thread Until a Specified Time - page 37
  • More on Sleeping Threads - page 58
  • Driver class for above - page 60

    • Part 2:

  • Class for Prime Number Determination - page 3
  • Driver program for determining prime numbers - page 4
  • Steam Boiler Simulator (Driver class) - page 7
  • Threaded pressure gauge checking for above - page 8
    • PRODUCER/CONSUMER PROBLEM
  • Producer Class - page 28
  • Consumer Class - page 29
  • Buffer Interface - page 30
  • Unsynchronized Buffer Class - page 30
  • Producer/Consumer Driver Class - UNSYNCHRONIZED - page 31
  • Synchronized Buffer Class - page 35
  • Producer/Consumer Driver Class - SYNCHRONIZED - page 38


    • JDBC
  • SQL script for creating the bike database used in many of the MySQL and JDBC Examples
  • Simple JDBC Example - page 20
  • DisplayBikes Application - page 27
  • ResultSetTableModel class - page 33
  • DisplayQueryResults Application - page 40
  • Displaying database information using PreparedStatement - page 52
  • JDBC RowSet example - page 62


    • SERVLETS
    Part 2: NOTE: All of these files are assumed to be part of a web application named "first-examples".
  • Welcome Servlet HTML file
  • Welcome Servlet Java file
  • web.xml configuration file (NOTE: Current name is "first-web.xml", you must rename this file to "web.xml" once you place it inside the "first-examples" webapp.

    • Part 3:

    NOTE: All of these files are assumed to be part of a web application named "CNT4714".
  • index.html - "home page" for servlets
  • web.xml configuration file - initial version you'll need to add to this later "
  • User Friendly Welcome Servlet (welcome2) - HTML file
  • User Friendly Welcome Servlet - Java file
  • Welcome Servlet Using a Post Method (welcome3) - HTML file
  • Welcome Servlet Using a Post Method - Java file
  • Current Date/Time Servlet - Java file
  • ReDirection Servlet - HTML file
  • ReDirection Servlet - Java file

    • Part 4:

  • RepeatVisitor: Cookie Demonstration Servlet - HTML file
  • RepeatVisitor Servlet - Java file
  • CookieTest: Session and Persistent Cookie Demonstration Servlet - HTML file
  • CookieTest Servlet - Java file
  • CookieUtilities class is used by ClientAccessCounts class below - Java file
  • ClientAccessCounts Servlet - Java file (this one is not accessible from the index page - execute it directly with http://localhost:8080/CNT4714/cookieaccess)
  • ShowSession: Session Cookie Demonstration Servlet - HTML file
  • ShowSession Servlet - Java file

    • Part 5:

  • Servlet that returns an Excel spreadsheet - Java file
  • ImageContent: Servlet that returns both images and text - HTML file ***be sure to set the files properly for this to work!
  • ImageContent Servlet - Java file
  • Color Survey MySQL Script
  • Color Survey (3-tier application) - HTML file
  • Survey Servlet - Java file



    • JSP
    Part 1:
  • clock2.jsp - page 8
  • welcome.jsp - page 17

    • Part 2:

  • ComputeLoan.html - page 6
  • ComputeLoan.jsp - page 7
  • ComputeLoan2.html - page 6
  • ComputeLoan2.jsp - page 7
  • Loan.java - page 10 (required for ComputeLoan2.jsp)
  • include.jsp - page 20
  • banner.html - page 22
  • toc.html - page 23
  • clock2.jsp - page 24
  • forward1.jsp - page 27
  • forward2.jsp - page 29

    • Last updated: November 4, 2009
    Return to CNT 4714 home page