Class exReturnType = null;
Method faultInfo = null;
try {
faultInfo = exClass.getMethod("getFaultInfo", new Class[0]);
} catch (SecurityException e) {
throw new ToolException(e.getMessage(), e);
} catch (NoSuchMethodException e) {
throw new ToolException(e.getMessage(), e);
}
if (faultInfo != null) {
WebFault wf = exClass.getAnnotation(WebFault.class);
exReturnType = faultInfo.getReturnType();