hai friends,
           i'm using
j2sdk 1.4.1_05
junit 3.8.1
ant 1.6.2
on linux(fedora)

in my build, i'm using junit report to get the result in a HTML format
but my junit part is getting the following error. but my testing program is working alone from terminal (i.e not using build), and it has no error.
can ant one help me in this case, to solve the problem

java.lang.ClassNotFoundException: ExampleWebTestCase at java.net.URLClassLoader$1.run(URLClassLoader.java: 198) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.j ava:186) at java.lang.ClassLoader.loadClass(ClassLoader.java:2 99) at java.lang.ClassLoader.loadClass(ClassLoader.java:2 55) at java.lang.ClassLoader.loadClass(ClassLoader.java:2 55) at java.lang.ClassLoader.loadClassInternal(ClassLoade r.java:315) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:217)