* @Around interceptServlet
*/
public Object catchGetRequestParameters(JoinPoint joinPoint)
throws Throwable
{
MethodJoinPoint jp = (MethodJoinPoint) joinPoint;
SampleServlet servlet = (SampleServlet) jp.getTargetInstance();
Hashtable params = servlet.getRequestParameters(
(HttpServletRequest) jp.getParameters()[0]);
assertNotNull(params.get("param1"));
assertNotNull(params.get("param2"));
assertEquals("value1", params.get("param1"));
assertEquals("value2", params.get("param2"));
return null;