@Test(expected = APIRestGeneratorException.class)
public void invalidParameterTypeNull() throws APIRestGeneratorException
{

	final ParameterFormData parameterFormData = new ParameterFormData(ConstantsTest.NAME,
																	  ConstantsTest.ALIAS,
																	  ConstantsTest.DESCRIPTION,
																	  ConstantsTest.REQUIRED,
																	  null,
																	  ConstantsTest.CONSUMES_MULTIPAR,
																	  ConstantsTest.AUTO_INJECTED) ;
	parameterFormData.validate() ;
}