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What technologies in Java a developer or consultant in XI needs?

Former Member
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Hi Friends,

Do an XI guy needs to learn Servlets,Core Java,struts frame work etc to work in real time?Please advice concepts to learn in Java to work effectively in XI?

Thanks

Viswanath

Accepted Solutions (1)

Accepted Solutions (1)

MichalKrawczyk
Active Contributor
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hi,

DOM, SAX for java mappings

ejb for adapter modules, adapters

Java Connector Architecture for adapters

Regards,

michal

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<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions"><b>XI / PI FAQ - Frequently Asked Questions</b></a>

Answers (3)

Answers (3)

Former Member
0 Kudos

Hi Venkat,

Check these discussed thread on JAVA in XI to have some more info on it:

JAVA Mappings:

http://help.sap.com/saphelp_nw04/helpdata/en/e2/e13fcd80fe47768df001a558ed10b6/content.htm

Regards,

Subhasha Ranjan

former_member529475
Active Contributor
0 Kudos

HI Venkat,

Java will be help you lot in XI in particular mapping and modules

And in addition to above res…

Start up with Core Java like

1) OOPS very basics

2) Exceptions

3) Collections

4) I/O Streams

Just read theory on this try to look at the existing examples then go practicing you own examples

Links : www.java.sun.com

www.java2s.com

The above links will alomst all the information about Java

This will be enough for Mapping UDF in XI

But if want write your own modules then you should know some extend J2ee(EJB)

it will take little time and practice...but If know Core Java rest all easy

I hope this will help you

Cheers..

Vasu

<i>** Reward Points if found useful **</i>

former_member529475
Active Contributor
0 Kudos

Hi Venkat

Java is needed for 2 purposes:

1) Java mapping

2) User Defined functions

for this Core java is enough, dom, sax and ejb is enough

Cheers..

Vasu

<i>** Reward Points if found useful **</i>

Former Member
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So I do not need to learn struts, right?

MichalKrawczyk
Active Contributor
0 Kudos

Hi,

>>>So I do not need to learn struts, right?

no, no need for that:)

Regards,

michal

-


<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions"><b>XI / PI FAQ - Frequently Asked Questions</b></a>

former_member529475
Active Contributor
0 Kudos

Hi Venkat

No need.. Core java is enough..

Cheers..

Vasu