Explain how will you pass data from one Server(Tomcat) to another Server (WebLogic)?
Latest Answer: One way of transferring data between JVMs across the network would be to use Tangosol's Coherence product (www. tangosol . com/coherence . jsp) ...
is WEB Sphere 6.0 and RAD 6.0 same?
Latest Answer: They are the same app, just with 'Rational(tm)' branding instead of 'IBM(tm)' branding. WSAD has been renamed to RAD. The change in name is to reflect IBM's acquisition and integration of the Rational product line. WSAD does ...
What are tokens in Java? How and Where do we use them in an application. Give an example.
Latest Answer: Java Tokens are used in struts. when a form is refreshed the value gets submitted twice results in duplicate form submission. To avoid this each page is given a identity called token one can save token to page by saveToken method. then use verify token ...
If given an option to choose between CMP and BMP in writing an application, Which one will you choose?
Which among these is a better choice? Why
Latest Answer: I always go for CMP, because you have code less. More over in large application, for Example Banking , Insurance application CMP is best option. CMP can handle n number of User. If your using Weblogic all mapping files are created by command line very ...
If a simple application is to be developed using Java, JSP, EJBs, Servlets, JDBC, XML in eclipse IDE What are the steps involved in it. Explain briefly step by step.
What is design by contract? Explain the assertion construct?
Name the Security Utility in the Applet ?
Explain the concept of design in a project and its life cycle
If more than one welcome-file, which one execute first? If first will run, what about second?
Latest Answer: If more than one welcome-file is there in welcome-files list, the first file in that list will be the welcome-file and the second one will not be executed.If the first file is not available, second one will considered , aif not third,nd so on. ...
What is advantage of static methods in real time applications? When we use static methods and when we use final methods? Explain with a suitable example..
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