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Webový informační systém pro SME
Hornof, Johan ; Pecinovský, Rudolf (advisor) ; Šlajchrt, Zbyněk (referee)
Nowadays, every single company needs to operate with large amount of data to support daily operation. Although there is pretty good market offer with information systems for managing various kinds of data, only small part of them is suitable for the company that does not deal with sale of goods but provides services, particularly marketing services or IT services (e.g. programming). This thesis describes the design and development of such a system which has a main goal to satisfy the needs of small to medium companies whose needs are still different than what currently marketed products can offer. Such a system will, apart from other functions, be able to manage projects and track work time of employees.
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Representational State Transfer a its support in programming language Java
Tran, Dac Ngoc Lam ; Pavlíčková, Jarmila (advisor) ; Šlajchrt, Zbyněk (referee)
This bachelor thesis focuses on explaining the term Representational State Transfer (REST) and its usage in the programming language Java. The first chapter introduces readers with the theoretical basis of REST, its presence in HTTP protocol and its pros and cons in general. The second chapter is dedicated to the application of principles mentioned in the first chapter. On two different programs, a client and a server, I go through the analysis and programming the REST layer. After this chapter, the reader should be able to link the theoretical knowledge with practical usage in Java. The content of the third chapter is mainly based on my experience gained during implemeting the sample applications. I compare two different frameworks for developing REST in Java -- Jersey and Restlet. I evaluate them according to different criterias, and in the end of the chapter I select the winner.
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Testing server applications using web extension of framework TestNG.
Effenberger, Petr ; Šlajchrt, Zbyněk (advisor) ; Pecinovský, Rudolf (referee)
This bachelor's thesis focuses on application testing, specifically unit testing. The first part of the thesis introduces a testing TestNG library, which is subsequently used for creating a set of recommendations and guidelines for writing quality application and test codes. The second part of the thesis develops a web tool based on the TestNG library that allows for effective testing of server applications. Attached to the thesis is a user manual for working with the tool that I have developed.
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Software quality assurance and Java web applications testing
Nejedlý, David ; Pavlíčková, Jarmila (advisor) ; Šlajchrt, Zbyněk (referee)
The main objective of this work contains descriptions of the attributes that determine the quality of the software, a list of techniques that can ensure the quality of the code, and how to achieve code quality with software testing tools, to introduce available automated testing capabilities, to analyze in detail the testing tools Bromine and Selenium, including practical examples of working with these tools, in the end evaluate the benefits work and opportunities to deploy these tools in practice.
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Digital documents library
Bouda, Petr ; Šlajchrt, Zbyněk (advisor) ; Pecinovský, Rudolf (referee)
The goal is to program an application that allows managing and searching electronic documents. Applications must provide a record of documents over the web. The application can record as individual documents, and documents that are packaged in ZIP archive. We can assign metadata using inserting or updating to individual documents. Application can search for documents using the full-text searching or searching based on their metadata. After searching you can export a single document or group of documents in a ZIP archive. Digital library must have an interface for communication with the library system of third parties. Using this interface, you can use the search functionality of the application and the subsequent return of results. Another use interface is information the library system with new digital increments.
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Framework Tapestry 5
Saska, Filip ; Pavlíčková, Jarmila (advisor) ; Šlajchrt, Zbyněk (referee)
The Main topic of this work is framework Tapestry 5, one of a few frameworks for developing web applications in Java environment. Main advantages of this framework are frameworks's easy adaptibility to developer's conventions and habits, and easy scaleability of Tapestry applications. This work is divided into 2 main parts. The first part describes teoretical aspects of the Tapestry framework. The part also explains in which areas of applications development is Tapestry focused and it's historical delepment. This part also describes framework's documentation and community. The part's conclusion contains the sum of framework's main disadvantages. The second part explains practical aspects of using the framework Tapestry.The main possibilities of this framework are demonstrated during development of a very simple web application. This demonstration covers complete development of a web application, from creation to launch.
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Web services and their use
Svoboda, Tomáš ; Pavlíčková, Jarmila (advisor) ; Šlajchrt, Zbyněk (referee)
The Subject of this bachelor thesis is to point out the current trends in the area of the development and deployment of web services including their implementation in the specific programming languages and specific IDE's The most commonly used programming languages for development of web services are Java and .NET. However support for web services is currently present in all programming languages. In this bachelor thesis there are listed examples of web service implementation in Java and PHP. As a development enviroment is used NetBeans IDE. This bachelor thesis is also focused on Web service alternatives such as REST and XML-RPC. Besides Web services, part of this thesis is devoted to XML technology which is the core technology for Web services and without it. Work with Web services would be difficult to manage. The goal of this thesis is to create a comprehensive overview of web services and their most commonly used alternatives, including specific examples of implementation.
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Analysis of components for creating WUI and its application in the framework Wicket
Hybler, Michal ; Pavlíčková, Jarmila (advisor) ; Šlajchrt, Zbyněk (referee)
The aim of the theoretical part is a summary of commonly used graphics components for developing web applications in Java. In the introduction, theoretical part contains basic principles and terms related to the topic of work. Below is an overview of components, which is based mostly on documentation most widely used frameworks for building web applications. Individual components are divided into groups and there are descriptions and alternative names for each of them. Description of each component is aimed at its appearance as well as at routine use in practice. The practical part results from the list of components and categories created in the theoretical part. The first part is a description of the framework and its fundamental principles, especially creation of components. Each category and the components identified in the theoretical part are analyzed from the perspective of their applications in the Wicket framework. In the case of non-existing components in the framework are given options and mechanisms that replace the functionality of missing components.
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Web applications development using the JavaServer Faces framework
Hanel, David ; Pavlíček, Luboš (advisor) ; Šlajchrt, Zbyněk (referee)
This bachelor thesis deals with a JavaServer Faces technology (JSF). It is a server-side framework which should facilitate a development of Java technology-based web applications. Firstly there is a brief introduction of the Java EE platform architecture. Then the possibilities and advantages of JSF are analyzed subsequently. The whole text is adjusted to those who are experienced in JavaServer Pages (JSP) but have never used the JSF framework. In individual chapters are introduced the basic aspects of JSF applications and their functionality, like for example user interface components, page navigation, data conversion and validation, event handling, application life cycle etc. The thesis may be used as an educational material. Therefore there are also some practising tasks at the end of the chapters three till seven. Their possible solutions may be found in the attached files.
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Modern Java web application frameworks and their comparison
Koščejev, Anton ; Pavlíčková, Jarmila (advisor) ; Šlajchrt, Zbyněk (referee)
The goal of this work is to propose a method of comparison and subsequently compare several of the most used Java web application frameworks in the design pattern context. The work describes fundamental design patterns and the compared frameworks, including the patterns implemented by them. Next there is offered a form of evaluation that splits into several criteria and subcriteria, and several sets of weighs representing different scenarios of decision. Frameworks are evaluated and the evaluation is substantiated. Besides the creation of the set of criteria and analysis of individual frameworks, there was an application developed using each of the frameworks, which allowed for a better evaluation by the author. This evaluation is therefore contributive also due to the actual test of the individual frameworks.
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