Unit3.3-Java-WebDev
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3.3.6.2 Java (web application development)Web components are supported by the services of a runtime platform called a Web container. In the Java Web Services Developer Pack (Java WSDP) Web components run in the Tomcat Web container. The Web container provides services such as request dispatching, security, concurrency, and life cycle management. It also gives web components access to APIs such as naming, transactions, and e-mail. Web components can be developed either Java Servlets or JSP pages. Although servlets and JSP pages can be used interchangeably, each has its own strengths. Servlets are best suited to service-oriented Web applications and managing the control functions of a presentation-oriented application, such as dispatching requests and handling non textual data. JSP pages are more appropriate for generating text-based markup such as HTML, SVG, WML, and XML.
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