The book is a practical, hands-on experience in building web applications based on XML and Java technologies. This book is unique because it teaches the technologies by using them to build a web chat project throughout the book. The project is explained in great detail, after the reader is shown how to get and install the necessary tools to be able to customize this project and build other web applications. The tools that are used are the extremely popular open-source tools from the Apache Software Foundation, namely Jakarta Tomcat, Apache Xerces and Apache Xalan. Of particular interest to readers will be the author's use in of XML in the book project as a language to express the architecture and design of the application itself, and not only the data content as is the usual case with "XML-based" applications. The book also contains some new and provocative techniques for XML storage using Java objects. This book will be especially useful for those developers who are interested in deploying web applications using Apache Jakarta and XML products on Windows platforms, but can be used by all web application developers. As a Web Developer, you know the challenge of building robust applications on multiple platforms. Creating truly portable applications becomes possible by using Java for code and XML for organizing and managing data. "XML, XSLT, Java, and Case Study" will help you maximize the capabilities of XML, XSLT, Java, and JSP in your Web applications. The author, Westy Rockwell, uses the hands-on approach of a case study to show you how to use these technologies in realistically complex situations. All the tools used in the case study are free, so you can obtain them and join the author in a real open source web chat application, available online and with the book CD-ROM. This book provides you with the information you need to fully utilize XML, XSLT, Java, and JSP in your web applications, and presents it in a practical and unique way through the case study. With "XML, XSLT, Java, and A Case Study," you will learn how -Build web applications based on XML, XSLT, Java Applets, Java Servlets and Java Server Pages -Set up a Win32 Web application development environment based on the Java(TM) 2 SDK and freely obtainable, open-source software products from Apache Software Tomcat, Xerces and Xalan (*Note all of these items are located on the CD-ROM attached with the book so you don't have to take the time to download) -Use XML as a language to express the architecture and design of the application itself, not just its data content -Create a browseable user interface for your web application with JSP -Use an Http Servlet, beans, and JSP custom tags to implement and control Web applications -Make and deploy a Java Applet to control and refresh your Web application user interface -Utilize Xerces and Xalan for XML and XSLT, to provide dynamic content to a Web application. -Experiment with new techniques for XML storage using Java objects Providing practical, hands-on experience in building Web applications based on XML and Java technologies, this book uses them to build a Web chat project. Ideal for developers interested in deploying Web applications using Apache Jakarta and XML products on Windows platforms. The CD-ROM includes three trial software products. This title seeks to teach software developers how to build Web applications based on XML, XSLT, Java Applets, Java Servlets and JavaServer pages. It shows how to obtain and use a Web application development environment based on freely-available open-source software products. del curso Historia del Derecho, constituyéndose en un referente necesario para los estudiantes que cursan dicha asignatura. Contenidos: Derecho Romano y Romanización Hispania Romana