@Override
            public ClassLoader getBizClassLoader() {
                throw new RuntimeException("getBizClassLoader fail.");
            }
exception test

@author xiaomin.cxm
@version $Id: ExceptionTest.java, v 0.1 Apr 6, 2016 9:41:53 PM xiaomin.cxm Exp $
src/test/java/com/alipay/remoting/rpc/exception/ExceptionTest.java