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From Mohanraj Loganathan <mohanra...@gmail.com>
Subject Re: HDK ClassLoader behavior differs from RI
Date Wed, 05 Aug 2009 12:10:39 GMT
I could able to get the system out when I run the testcase with "Harmony CL
+ IBM J9 VM"

So Issue is with DRLVM Classloading only.

-Mohan


On Wed, Aug 5, 2009 at 3:15 PM, Mohanraj Loganathan <mohanraj.l@gmail.com>wrote:

> I am getting the different output with HDK and RI with the following
> scenario
>
> Step1: Compile TestInnerClass.java [1]  by including junit.jar in the
> classpath.
> Step2: Through reflection call the innerclass
> TestInnerClass$ExceptingEntryPoint  main method (refer [2]) without
> including the junit.jar in the classpath
>
> HDK: throws NoClassDefFoundError: junit/framework/TestCase
> RI:  prints "I am printing from TestInnerClass$ExceptingEntryPoint"
>
> Any thougts on this.
>
> P.S: One of the ANT unit-testcase implements this scenario due to which 4
> tests are failing.
>
> [1] TestInnerClass .java
>
> import junit.framework.TestCase;
> public class TestInnerClass extends TestCase{
>     public static class ExceptingEntryPoint {
>         public static void main(String[] argv) {
>             System.out.println("I am printing from
> TestInnerClass$ExceptingEntryPoint");
>         }
>     }
> }
>
>
> [2] Testcase: ClassLoadTest.java
>
> import java.lang.reflect.Method;
> public class ClassLoadTest {
>     public void callMain() throws Exception{
>         String classname = "TestInnerClass$ExceptingEntryPoint";
>         Class target = Class.forName(classname, true,
> this.getClass().getClassLoader());
>         Method main = target.getMethod("main", new Class[]
> {String[].class});
>         main.invoke(null, (Object[])new String[] {null});
>     }
>
>     public static void main(String[] args) throws Exception{
>         new ClassLoadTest().callMain();
>     }
> }
>
> Thanks and Regards,
> Mohan
>



-- 
Mohan

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