By adding /poi to the classpath before the first java call, or you could use the shotgun method & set the system's default classpath to include that directory.
-----Original Message-----
From: MIDRANGE-L [mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of Rob Berendt
Sent: Thursday, January 18, 2018 9:53 AM
To: Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxx>
Subject: RE: Java extensions directory vs Excel generation
How does it know to look in /poi?
Rob Berendt
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IBM Certified System Administrator - IBM i 6.1 Group Dekko Dept 1600 Mail to:  2505 Dekko Drive
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From:   Tommy Holden <Tommy.Holden@xxxxxxxxx>
To:     Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxx>
Date:   01/18/2018 10:51 AM
Subject:        RE: Java extensions directory vs Excel generation
Sent by:        "MIDRANGE-L" <midrange-l-bounces@xxxxxxxxxxxx>
I simply created a directory on /root called poi and placed them all in 
the directory & it has been there for years & I have had no issues.
-----Original Message-----
From: MIDRANGE-L [mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of Rob 
Berendt
Sent: Thursday, January 18, 2018 9:46 AM
To: midrange-l@xxxxxxxxxxxx
Subject: Java extensions directory vs Excel generation
We've been given grief by IBM for an unrelated issue for having these 
objects in the directory they are in 
/QIBM/UserData/Java400/ext/poi-ooxml-schemas-3.14-20160307.jar
/QIBM/UserData/Java400/ext/poi-ooxml-schemas-3.14-20160307.jar
/QIBM/UserData/Java400/ext/ooxml-security-1.1.jar
/QIBM/UserData/Java400/ext/cellutil.jar
/QIBM/UserData/Java400/ext/dom4j-1.6.1.jar
/QIBM/UserData/Java400/ext/jsr173_1.0_api.jar
/QIBM/UserData/Java400/ext/jtds-1.2.5.jar
/QIBM/UserData/Java400/ext/poi-3.14-20160307.jar
/QIBM/UserData/Java400/ext/poi-ooxml-3.14-20160307.jar
/QIBM/UserData/Java400/ext/poi 3.10.1 backup 
/QIBM/UserData/Java400/ext/ooxml-schemas-1.3.jar
/QIBM/UserData/Java400/ext/poi-3.10.1 - current
/QIBM/UserData/Java400/ext/poi3.14 new testing 
/QIBM/UserData/Java400/ext/stax-api-1.0.1.jar
/QIBM/UserData/Java400/ext/xmlbeans-2.6.0.jar 
It has been recommended that they are left in their appropriate 
directories.
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Some questions:
1 - Where should I be using instead?
2 - Do I search for these same objects or does Java know to look in the 
jar files for the stuff it needs?  IOW some newer version of Java may call 
the same function but out of file poi....3.25...jar instead of 
poi....3.14...jar.
3 - What do others, who use the java stuff to generate excel, do?
I expect some response from someone who uses some other utility to 
generate spreadsheets (such as python) but that really doesn't help me 
clean up this java.  So, yes I am aware of alternatives, but no, instead 
of pursuing them I want to clean this up instead.
Rob Berendt
--
IBM Certified System Administrator - IBM i 6.1 Group Dekko Dept 1600 Mail 
to:  2505 Dekko Drive
          Garrett, IN 46738
Ship to:  Dock 108
          6928N 400E
          Kendallville, IN 46755
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