Multilayer J2EE web application

This thesis provides compact solutions and shows process, how it is possible to implement Information system which automatically tests students projects. The use of J2EE technology is required in assignment of this thesis. Using of other technologies depends on which way of the assignment´s solution was choosen. In the part one of the thesis an option of technologies used for the system development is implemented. The reason why used application server, database server and CMS solution were chosen is given here. The choice of CMS applicatin is reasoned in more detailed way. A building tool Ant and Junit package are introduced here as well as cascade styles and other technologies used in an application. Ant was used to build a module and students projects. JUnit package is available to test classes. In the second part of the thesis the application is designed. It is showed here how to create a web module, what components the module has to contain and how to implement required function of the system with contribution of classes, library OpenCms and Java. The second part is divided into three chapters. The first shows system workflow, which defines the way of work with application according to defined role in system .The second of them is focused on the web module and its parts. It introduces application pages designed for registration, projects assignment, projects and scripts upload and navigation pages. The three chapter is aimed at a web content. It introduces a data files and HTML output pages. Other parts of the thesis are focused on the safety of the application and the way of communication with Jplag detection of plagiarism