Invoking the JVM

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#8425

From: Munish Sikka
Date: Mon, 19 Mar 2001 21:20

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Hi all, I'm writing some C code that invokes the JVM to run a Graphical
interface written in Java. I was successful the other way round in which the
Java code calls the native C code, but have run into a stone wall when I
want to invoke the JVM from the C code. Here is what happens- The JVM is
invoked properly with the CreateJavaVM command, but FindClass never finds
the
class I'm looking for. I've tried several different things (explicitly
feeding the path for the .class file etc to Java.class.path:

#define USER_CLASSPATH "F:\\Grover"

 options[0].optionString =
  "-DJava.class.path=" USER_CLASSPATH;


But the FindClass function always returns a null:

 cls = (*env)->FindClass(env, "Prog");


Any tips?

Thanks,
Munish

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From: "Munish Sikka" <munishs@moves.com>
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Subject: Invoking the JVM
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