whenever trying compute serialversionuid command prompt, getting "exception in thread "main" java.lang.noclassdeffounderror: javax.servlet.http.httpservletrequest".
classpath set correctly.i have j2ee.jar in classpath.
can me out.
you need if have already-serialized instances of class , you've changed , want maintain serialization-compatibility existing serializations. otherwise use 1l or -1l.
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