'Servlet api' diaporamas de présentation

The Java Servlet API

The Java Servlet API. HTTP. HyperText Transfer Protocol Stateless request/response client-server protocol Requests: Method: GET, POST, HEAD, TRACE, OPTIONS, PUT, DELETE. HTTP. Requests, continued URI (required in HTTP/1.1) Header Fields

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Ruby on Rails

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Ruby on Rails

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Ch 3 - Java Servlets

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Pre-assessment Questions Which method is invoked only once in the life cycle of a servlet?

Pre-assessment Questions Which method is invoked only once in the life cycle of a servlet? init() doPost() service() doGet() Identify the correct feature of servlets. Servlets are client-side components that generates dynamic contents.

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Servlets

Servlets. Based on Notes by Dave Hollinger & Ethan Cerami Also, the Online Java Tutorial by Sun. What is a Servlet?. A Servlet is a Java program that extends the capabilities of servers. Inherently multi-threaded. Each request launches a new thread.

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Building Web Apps with Servlets

Building Web Apps with Servlets. http://flic.kr/p/hArj5. Recall: Architecture of web app. Head First Servlets and JSP (2 nd edition) , p. 27. Recall: Architecture of web app. Recall: Use HTML forms to send POST requests with params. Head First Servlets and JSP (2 nd edition) , p. 27.

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Building Web Apps with Servlets

Building Web Apps with Servlets. http://flic.kr/p/hArj5. Servlet web app architecture. You write. Tomcat. Head First Servlets and JSP (2 nd edition) , p. 39. How do you create a Java EE web app? Use Eclipse. A few key steps: Create/configure Maven webapp project Create servlet class(es)

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