Re: Jamvm and gnuclasspath

[grep <shankar.grep@xxxxxxxxx>]

Hi,

Thanks for your kind reply...

I followed Andrew's suggestion and got the Hello.class  working.... :)
Now i am trying to test the swing and awt components. I am using the following command to run the examples...

/usr/local/jamvm/bin/jamvm  -cp /usr/local/classpath/share/classpath/examples/examples.zip  gnu.classpath.examples.swing.Demo

I get the following error.... 

java.lang.NoClassDefFoundError: gnu/classpath/examples/swing/Demo
   <<No stacktrace available>>
Caused by: java.lang.ClassNotFoundException: gnu.classpath.examples.swing.Demo not found in java.lang.ClassLoader$1{urls=[
file:/usr/local/classpath/share/classpath/examples/examples.zip], parent=null}
   at java.net.URLClassLoader.findClass(URLClassLoader.java:529)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:341)
   at java.lang.ClassLoader$1.loadClass(ClassLoader.java:1112)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:293)

I tried some of the options posted in the mialing lists but got the same result...

My installation directories..
JAMVM === /usr/local/jamvm
CLassPATH = /usr/local/classpath


What should i do to get the swing and Awt demo up and running....

Thanks
Shankar

On Wed, Mar 19, 2008 at 2:20 PM, Andrew John Hughes <gnu_andrew@xxxxxxxxxxxxxx> wrote:

On 19/03/2008, Christian Thalinger <twisti@xxxxxxxxxxxxxxxxxxxxx> wrote:
> On Wed, 2008-03-19 at 10:36 +0530, shankar grep wrote:
>  > Hi,
>  >
>  > I have compiled jamvm 1.5  and  gnu classpath 0.96.   When i try to
>  > run a simple hello world program i get the following error...
>  >
>  >
>  > $ ./bin/jamvm  -cp
>  > lib/rt.jar:/usr/local/classpath/share/classpath/tool.zip Hello
>
>
> You have to put . into the classpath, as long as Hello.class is not in
>  one of the two .jar's you're using.
>
>  - twisti
>
>
>

I have to wonder what these JARs are as well, especially lib/rt.jar.
For something as simple  as HelloWorld, jamvm Hello should work fine.
--
Andrew :-)

Document Freedom Day - March 26th
http://documentfreedom.org

Support Free Java!
Contribute to GNU Classpath and the OpenJDK
http://www.gnu.org/software/classpath
http://openjdk.java.net

PGP Key: 94EFD9D8 (http://subkeys.pgp.net)
Fingerprint: F8EF F1EA 401E 2E60 15FA  7927 142C 2591 94EF D9D8