Monday, April 14, 2014

Understating IDoc fields according to business functionality and guess for correct mapping logic in PI

Om

we can also find the idoc documentation in WE60 tcode in SAP ECC system(according to version of sap)











Based on Qualifier also we can quess, relevent filed.

How to find more information for idoc filed.

tcode: we31( enter the idoc segment), double click on each filed.





For Quick information


Friday, April 11, 2014

Using Edit plus to view the files(xml also, in good view) and compare files in two windows

Om













Also we can use notepad++ for c,c++,java programs to execute
( for java, first we need to install the jdk and configure , class path details in notepad++ settings)

Saturday, April 5, 2014

JAVA JDOM parsing quide and good links

om

1.JDOM Examples practice
------------------------
http://www.java2s.com/Code/Java/XML/ReadanXMLdocumentusingJDOM.htm
all examples:
http://www.drdobbs.com/jvm/easy-dom-parsing-in-java/231002580
http://www.beingjavaguys.com/2013/06/jdom-xml-parser-in-java.html
/* creating xml documents */
http://examples.javacodegeeks.com/core-java/xml/parsers/documentbuilderfactory/create-xml-file-in-java-using-dom-parser-example/


2.basics of java
http://www.tutorialspoint.com/java/java_using_iterator.htm


3.jdom jar files
http://www.jdom.org/docs/faq.html
http://www.jdom.org/downloads/index.html


4.debugging java programs
http://www.vogella.com/tutorials/EclipseDebugging/article.html

5.xpath in jdom2 with ordinary search
http://viralpatel.net/blogs/java-xml-xpath-tutorial-parse-xml/

6.dom or sax?
http://javarevisited.blogspot.in/2011/12/difference-between-dom-and-sax-parsers.html

Few useful examples on JAVA i.o source (both text and xml files)

















Friday, April 4, 2014

Problems while installing NWDS 7.3 with JAVA versions and 32 and 64 bit Systems


exit code =-1


checking the version of Netweaver Developer studio 7.3
(after installing java version 6 (32), unpacked the .zip file and run the exe file. and specify jdk/bin/javaws location. and restart the .exe file again.


choose the right version of the java