JRower is a tool for loading relational database tables from flat files. It is useful in situations where your database table undergoes periodic refreshes from an Excel spread sheet or other data file. You supply a XML file describing the fields in the file and their mapping to the database table columns and JRower performs the load. The data file can be a text file in CSV, delimited, fixed length, or Excel format. The XML file can also specify validations that the input data must pass before it is inserted to the database. A command line tool for running JRower is provided and also a Servlet for running JRower from a web page. JRower can also be embedded in your own Java program. Currently only Oracle is supported.

JGUP is a code generation tool for getting a head start on a new J2EE web application project. You supply a XML file describing the web application and JGup outputs a project source tree. JGup is not a full circle development tool; you run it only once and then customize the code further.

The source tree includes:

• DDL for creating the db tables.
• Java classes for persisting the business objects to the database.
• JSP and Servlets for an web user interface.
• JUnit test cases.
• Ant build file for compiling the project and creating War files.

The framework of the web application includes support for logging and configuration. An "application console" Servlet allows you to view the logs and set the configuration parameters. Currently JGUP only supports WebLogic, Oracle, and Sun's java.util.logging.

• XSL template for JDBC Code generation (earlier version of JGup using XSL. Write an xml file to describe the database, run the XSL processor, and get an automatically generated Java class to handle the JDBC.
• Java Language Notes
• A Utility Java package. With objects for logging, text file manipulation, and debugging.

• Lunar Lander Game . Classic Lunar Lander Game.
• A Lookup Applet that allows you to search a Phone Book or other simple database.
• A Scrolling Image Map Applet that you can use on your own pages without any Java programming.
• The Scroll Box Class that you can include in your own Java applets.
• A Animation Applet that allows you to play animations with sound on your web page.
• A Bouncing Ball Applet that serves no purpose that I'm aware of.
• One Player Pong
• Two Player Pong

Other Java Examples Pages:

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