JAVA, Web Component Development-Servlets, JSP & Java EE6

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Transcript of JAVA, Web Component Development-Servlets, JSP & Java EE6

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>> JAVAWeb Component Development-Servlets, JSP & Java EE6

Java wird in allen IT-Bereichen eingesetzt und ist für die Entwicklung von Applikationen fürunzählige Betriebssysteme und Plattformen, vom mobilen Telefon bis hin zur Echtzeit-Großrechneranlage geeignet.

Ihr Nutzen

Der Teilnehmer erlernt das Anwenden von Tools und Libraries fürdie Erstellung von Erstellen von Web-Komponenten ausJavaServerPages und Java Servlet-Erweiterungen. DieTeilnehmer erlernen die optimalen Verfahren für das Analysieren,Entwerfen, Entwickeln, Testen und Bereitstellen von Web-Anwendungen mit Java-Technologien.

Voraussetzungen

Fundamentals of the Java Programming Language~4272Grundkenntnisse in HTML~1222t

oder dem entsprechende Kenntnisse

Hinweise

-

Version:

Preis pro Teilnehmer

EUR 2200,- exklusive der gesetzlichen MwSt.

Seminardauer

5 Tag(e)/Day(s)

Seminarinhalte1. Tag* Introduction to Java Servlets- Describe web applications, CGI, and the role of Java- Describe benefits of Java servlet technology- Create a simple Java Servlet- Define three-tier architecture- Define Model-View-Controller (MVC) architecture* Introduction to Java Server Pages- Describe why Servlets are not the whole solution- Describe essentials of JSPs- Understand the fundamentals for MVC architecture2. Tag* Implementing an MVC Design- Code a controller using a servlet- Code a view using a JSP- Forward control from a servlet to a JSP- Fundamentals of EL (Expression Language)- Implement a simple MVC system* The servlet's environment- Understand more details of the HTTP protocol- Fundamentals of HTML forms, HttpServlet and related APIs- Write code that manages client sessions and cookies3. Tag* Container facilities for servlets and JSPs- Ppurpose and structure of deployment descriptors- Control context root and servlet mapping- Create and use context and init parameters- Use annotations to configure servlets* More view facilities- The four data scopes- Dot and array access operators with Java Beans- arrays, and collections, EL implicit objects- Create and use arithmetic expressions in EL* Developing JSP pages- JSP scripting elements, declarations and directives- Use JSP implicit variables- jsp: tags* Developing JSP pages using custom tags- Recognize correct syntax for tags- Configure a JSP to use tags from the JSTL- Write JSP code using several standard tags- List capabilities of JSTL tags4. Tag

* More Controller facilities- Understand the servlet lifecycle- advanced elements of the servlet APIs- Create filters and use them in web applications* More options for the Model- Understand the roles of JDBC and JPA- Understand the many elements that make up the model- Fundamentals of connecting to a database using JDBC or JPA5. Tag* Asynchronous web applications- AJAX-style client side programming- Implement asynchronous servlets* Web application security- Understand the role of the container in security- Authentication models, Encryption- JAAS, pluggable/extensible authentication

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