on 07-11-2006 7:22 PM
I am just trying to wet my feet in the Java World. I have a fair kind of knowledge with Java Fundamentals. I want to move further into the j2ee Technology.
Would you please direct me what are all the areas I need to concentrate on J2EE.
I am working on SAP Exchange Infrastructure and having a good knowledge in the SAP Area.
Thanks.
Hi Rohini,
Well, some buzzwords: EJB (EJB QL, EJB CMP), JSP/Servlets, JTA, JNDI, JMS, JDBC, JDO, SQLJ, JavaMail, JAXP, JCA.
Best regards, Maksim Rashchynski.
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Hi,
Good link u will find tutorials with examples
http://java.sun.com/developer/onlineTraining/J2EE/Intro2/j2ee.html
http://java.sun.com/j2ee/1.4/docs/tutorial/doc/index.html
Regards
Suresh
Hi Rohini,
As you are part of NetWeaver, you should have good amount of knowledge of J2EE and Netweaver is mainly focussing on java/j2ee. Following are the main things you need to know while working on a development projects in java on Netweaver platform
1.Core Java-- basics of java programming, Arrays, collection famework, Threaded programming, JDBC programming(sql)
2. Advanced Java-- JSP, Servlet, EJB
3. XML frame work for java
4. Web service framework on java
I hope this will cover the most used java technologies in Netweaver practice..
Good luck
Sujesh
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Hi Rohini,
To work in SAP Exchange Infrastructure, u can start learning the following
1. EJB concepts - for Java proxies, module processing
2. JSP - will be used in client java proxy....
Refer these links for JSP and EJB...
http://www.apl.jhu.edu/~hall/java/Servlet-Tutorial/
http://java.about.com/library/weekly/aa_ejbintro2_1.htm
Happy learning!
Regards,
Uma
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