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Dan,
I've amended the RPG code as below but still get the same Java exception
Thanks,
Keith
*************** Beginning of data *************************************
H THREAD(*SERIALIZE) dftactgrp(*no) actgrp('fred')
*---------------------------------------------------------------------
*
D compID S 10I 0 INZ(001)
D deptID S 10I 0 INZ(100)
D source S 3A INZ('KWM')
D groupCode S 3A INZ('KWM')
D jobCode S 5A INZ('00003')
D pkgLib S 10A INZ('IS2BACGEN')
D MessageOut S O CLASS(*JAVA:
D 'com.rbsg.rbsis.imarket.message-
D .MessageOut')
D*
D* Prototypes
D create PR O EXTPROC(*JAVA:
D 'com.rbsg.rbsis.imarket.message-
D .MessageOut':
D *CONSTRUCTOR)
D CLASS(*JAVA:
D 'com.rbsg.rbsis.imarket.message.+
D MessageOut')
D compID 10I 0 VALUE
D deptID 10I 0 VALUE
D source 3A CONST VARYING
D groupCode 3A CONST VARYING
D jobCode 5A CONST VARYING
D pkgLib 10A CONST VARYING
D*
D*
/free
MessageOut = create(compID: deptID: source
:groupCode: jobCode : pkgLib);
Return;
/end-free
-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx [mailto:java400-l-bounces@xxxxxxxxxxxx]
Sent: 03 August 2006 16:54
To: Java Programming on and around the iSeries / AS400
Subject: RE: Error calling constructor from RPG
*** WARNING : This message originates from the Internet ***
You need to specify what the constructor will be returning. In this case an
instance of MessageOut. Try this:
D* Prototypes
D create PR O EXTPROC(*JAVA:
D 'com.rbsg.rbsis.imarket.message-
D .MessageOut':
D *CONSTRUCTOR)
D CLASS(*JAVA:
D 'com.rbsg.rbsis.imarket.message.+
D MessageOut')
D compID 10I 0 VALUE
D deptID 10I 0 VALUE
D source 3A CONST VARYING
D groupCode 3A CONST VARYING
D jobCode 5A CONST VARYING
D pkgLib 10A CONST VARYING
Dan Feather
-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of McCully, Keith (RBS
Insurance)
Sent: Thursday, August 03, 2006 10:36 AM
To: 'Java Programming on and around the iSeries / AS400'
Subject: Error calling constructor from RPG
I'm trying to instantiate a class from an RPG program. The class runs fine
when executed from Qshell.
However, when I call the class from RPG I get the Java exception
"java.lang.NoSuchMethodError: <init>" when calling method "<ini" with
signature "" in class com.rbsg.rbsis.imarket.message.MessageOut".
I've checked my classpath and confirm that the directory structure for the
package "com.rbsg.rbsis.imarket.message" is
/Nigc/imarket/com/rbsg/rbsis/imarket/message and /Nigc/imarket is in my
classpath.
I've kept my test Java class and RPG source simple as I'm new to mixing the
two and don't want to obscure the problem.
I'm thinking that it might be an environment set up problem but accept that
it could be a RPG runtime error.
Here's the Java source which is just a constructor for now:
===============================================================
package com.rbsg.rbsis.imarket.message;
public class MessageOut {
//Instance variables
public MessageOut(int comp, int dept, String source,
String groupCode,
String jobCode,
String pkgLib) {
System.out.print("Company= " + comp);
}
}
===============================================================
And here's the RPG:
===============================================================
H THREAD(*SERIALIZE) dftactgrp(*no) actgrp('test')
*--------------------------------------------------------------------
*
D compID S 10I 0 INZ(001)
D deptID S 10I 0 INZ(100)
D source S 3A INZ('KWM')
D groupCode S 3A INZ('KWM')
D jobCode S 5A INZ('00003')
D pkgLib S 10A INZ('IS2BACGEN')
D MessageOut S O CLASS(*JAVA:
D 'com.rbsg.rbsis.imarket.message-
D .MessageOut')
D*
D* Prototypes
D create PR O EXTPROC(*JAVA:
D 'com.rbsg.rbsis.imarket.message-
D .MessageOut':
D *CONSTRUCTOR)
D compID 10I 0 VALUE
D deptID 10I 0 VALUE
D source 3A CONST VARYING
D groupCode 3A CONST VARYING
D jobCode 5A CONST VARYING
D pkgLib 10A CONST VARYING
D*
D*
/free
MessageOut = create(compID: deptID: source
:groupCode: jobCode : pkgLib);
Return;
/end-free
===============================================================
Thanks,
Keith
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Office: 36 St Andrew Square, Edinburgh EH2 2YB
Authorised and regulated by the Financial Services Authority.
This e-mail message is confidential and for use by the addressee only. If the
message is received by anyone other than the addressee, please return the
message to the sender by replying to it and then delete the message from your
computer. Internet e-mails are not necessarily secure. The Royal Bank of
Scotland plc does not accept responsibility for changes made to this message
after it was sent.
Whilst all reasonable care has been taken to avoid the transmission of viruses,
it is the responsibility of the recipient to ensure that the onward
transmission, opening or use of this message and any attachments will not
adversely affect its systems or data. No responsibility is accepted by The
Royal Bank of Scotland plc in this regard and the recipient should carry out
such virus and other checks as it considers appropriate.
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