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Home » JAVA400-L » January 2001

RE: A newbie question.


  • Subject: RE: A newbie question.
  • From: "Buckingham, Ed" <Buckingham@xxxxxx>
  • Date: Mon, 29 Jan 2001 15:43:19 -0500

fixed

Fred:

I have tried everything that has been outlined so far.  But I am still
getting the error.  I am not sure where I am going wrong at.  Is it possible
to step by step walk me through how to get this working?  I seem to be just
spinning my wheels.  This is what I am trying to do:

My library in QSH as /etbjava.  See below:

                                                                
 AllNames.html           QPWXCPC                 dev            
 CSDemo                  QPWXCRB                 etbjava        
 EDI4XXPGM               QPWXCRBD                etc            
 JavaMail                QPWXCSO                 home           
 Manhattan Associates    QPWXCUM                 java           
 Package-main.html       QPWXCWN                 log            
 QCA400                  QPWXCWND                myjava         
 QDBGSVR_CONTROL         QPWXGGA                 packages.html  
 QDLS                    QPWXGGY                 scripts        
 QFileSvr.400            QPWXGOS2                tipfrm         
 QIBM                    QPWXGPC                 tmp            
 QJAVA                   QPWXGRB                 tree.html      
 QLANSrv                 QPWXGUM                 usr            
 QNTC                    QSR                     wanda          
 QOPT                    QSYS.LIB                               
 QOpenSys                QTCPTMM                                


In the library /etbjava I have the following objects:

activation.jar          msgsend.java            sendemail.java 
mail.jar                msgsendsample.java      sendfile.class 
msgsend.class           sendemail.class         sendfile.java  
                                                    
I have deleted the msgsendsample.class file that I once had there.  Now when
I try to compile it I am getting errors.  So I guess the basic first step is
going to be to compile the java program.  See below:

My CLASSPATH is as follows:

CLASSPATH=/QIBM/ProdData/HTTP/Public/jt400/lib/jt400.jar:/etbjava 

I did a cd /etbjava so I will be compiling from the correct directory.

 javac msgsendsample.java  

 msgsendsample.java:13: Package javax.mail not found in import.           
 import javax.mail.*;                                                     
        ^                                                                 
 msgsendsample.java:14: Package javax.mail.internet not found in import.  
 import javax.mail.internet.*;                                            
        ^                                                                 
 msgsendsample.java:15: Package javax.activation not found in import.     
 import javax.activation.*;                                               
        ^                                                                 
 3 errors                                                                 

From here I see that it can not find my mail.jar & activation.jar files, so
I try the following:
javac -classpath /etbjava/mail.jar:/etbjava/activation.jar
msgsendsample.java

 msgsendsample.java:11: Package java.util not found in import.

 import java.util.*;

        ^

 msgsendsample.java:12: Package java.io not found in import.

 import java.io.*;

        ^

 msgsendsample.java:29: Superclass java.lang.Object of class msgsendsample
not found. 
 public class msgsendsample {

              ^

 3 errors


Everything I try with the classpath just keeps getting worse.  Would someone
take the time to walk me through, from STRQSH, to setting the classpath, to
compiling and running the program.  We could do this off the list or on.  I
am sure I am providing a lot of entertainment for the "seasoned veterns" out
there :-), but I am determined to figure out what is going on, and how to
get this running.  Please help this sinking ship...

Thanks in advance...Ed
> -----Original Message-----
> From: Fred Kulack [SMTP:kulack@us.ibm.com]
> Sent: Monday, January 29, 2001 2:09 PM
> To:   JAVA400-L@midrange.com
> Subject:      RE: A newbie question.
> 
> 
> Hmm.... I'm thinking you may be incorrectly
> representing your environment to us, because
> what you've shown us so far is correct.
> 
> A couple of things that are a little more esoteric
> that could be related:
> 
> Your class name inside the msgsendsample.java file is
> correctly cased isn't it? I.e. there's not something like
> class MsgSendSample
> inside the msgsendsample file is there?
> 
> You did use BINARY ftp to put those parts up
> to the AS/400 right?
> i.e. they are tagged as ascii (CCSID 819) when you look
> at them with WRKLNK '/etbjava' and use option 8 on
> them.
> 
> Did you try to use javac from qshell on the
> msgsendsample.java source code or just
> run it from there.
> 
> Did you try to use the JAVA CL command
> from the AS/400 command line and manually put
> in the classpath on the keyword?
> 
> 
> "Do you believe that my being stronger or faster has anything
>  to do with my muscles in this place?" ... "Free your mind."
> Laurence Fishburne as Morpheus in 'The Matrix'.
> 
> Fred A. Kulack  -  AS/400e  Java and Java DB2 access, Jdbc, JTA, etc...
> IBM in Rochester, MN  (Phone: 507.253.5982   T/L 553-5982)
> mailto:kulack@us.ibm.com   Personal: mailto:kulack@bresnanlink.net
> AOL Instant Messenger: Home:FKulack  Work:FKulackWrk
> 
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