RE: Signature mismatch when calling java prototype

And I'm presuming that GWBA09D5 includes the STATIC keyword for this
invocation of the program. Is that correct? Also, do you have other copies
of the class laying around in the CLASSPATH? Perhaps the RPG program is
finding a different version of ResendOrder than the one that you're running
javap on?

Gary

-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx [mailto:java400-l-
bounces@xxxxxxxxxxxx] On Behalf Of mikemonger@xxxxxxx
Sent: Tuesday, March 08, 2011 11:49 AM
To: java400-l@xxxxxxxxxxxx
Subject: Re: Signature mismatch when calling java prototype


I'm not getting a stack trace, since the method is never getting
invoked.

Here's the error I'm receiving:

Message ID . . . . . . : RNX0301
Date sent . . . . . . : 03/08/11 Time sent . . . . . . :
14:19:22

Message . . . . : Java exception received when calling Java method.

Cause . . . . . : RPG procedure GWBA09D5 in program MXMLIB/GWBA09D5
received
Java exception "java.lang.NoSuchMethodError: resendOrder" when calling
method "resendOrder" with signature
"(Ljava.lang.String;Ljava.lang.String;)Ljava.lang.String;" in class
"com.WMS_BPCS_Integrator.executable.ResendOrder".

Which, based on all the documentation I've been reading, means the
signatures don't match. But here's the result from the javap command:

Compiled from "ResendOrder.java"
public class com.WMS_BPCS_Integrator.executable.ResendOrder extends
java.lang.Object{
public com.WMS_BPCS_Integrator.executable.ResendOrder();
Signature: ()V
public static java.lang.String resendOrder(java.lang.String,
java.lang.String
);
Signature: (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
}

Press ENTER to end terminal session.

As far as I can tell, the signatures match. I haven't misspelled the
method name. And the class is being found (I tested that by changing
the class name in the procedure and got a class not found error). Maybe
there's something odd about the configuration on this iSeries or
something. I don't know. But regardless of how I configure this, I get
the same error over and over and over again.