YourwebapplicationusesaarchitectureinwhichservletshandlerequestsandthenforwardtoaJSPusingarequestdispatcher.YouneedtopassinformationcalculatedintheservlettotheJSPforview generation.ThisinformationmustNOTbeaccessibletoanyotherservlet,JSPorsessioninthewebapp.Whichtwotechniquescanyouusetoaccomplishthisgoal?() A. Addattribu...
Henry Wong Saloon Keepers: Tim Holloway Stephan van Hulst Carey Brown Tim Moores Mikalai Zaikin Bartenders: Frits Walraven Forum: Servlets I've got no option but to sell you all for scientific experiments. Or a tiny ad: Gift giving made easy with the permaculture playing cards ...
electronics, education, semiconductor, and life insurance industries. He has programmed in many languages on many platforms: assembly language on various microprocessors, C on Unix, C++ on Windows, Java on the Web. He is author of the book: Inside the Java Virtual Machine, published by McGraw-...
Struts is an open source framework for building web applications that integrate with standard technologies, such as Java Servlets, JavaBeans, and JSP. Struts offers many benefits to the web application developer, including Model 2 implementation of Model-View-Controller (MVC) design patterns in JSP...
Servlets A servlet for dynamic image presentation JavaServer Faces 2.2 technology, using Facelets for the web front end Templating Composite components File upload Resources packaged in a JAR file so they can be found in the classpath Security Java EE security constraints on the administrative...
We end up using the database objects everywhere and treat everything in terms of tables, rows and columns We focus on technical aspects and when asked about our architecture we say things like “it’s servlets running in tomcat with an oracle db using spring” It's hard to find things ...
Servlets and Enterprise JavaBeans components (EJBs) can be exposed as web services that can be accessed by Java-based or non-Java-based web service clients. J2EE applications can act as web service clients themselves, and they can communicate with other web services, regardless of how they ...
Servlets and Enterprise JavaBeans components (EJBs) can be exposed as web services that can be accessed by Java-based or non-Java-based web service clients. J2EE applications can act as web service clients themselves, and they can communicate with other web services, regardless of how they ...
Servlets, but injection is not supported in JSPs. The main class of the application client. EntityManagerFactory: The factory is used to create an EntityManager for database interactions. Persistence unit: A persistence unit consists of the declarative metadata that describes the relationship of entity...
NetFile servlets. Two NetFile servlets are present in the web container, one for each kind of NetFile applet. The servlets are responsible for connecting to different types of file systems, carrying out the operations that NetFile is configured to handle, and sending the information back to th...