public static Class<?> getParamClass(final String className) throws ClassNotFoundException {
        if (PRIMITIVE_TYPE.containsKey(className)) {
            return PRIMITIVE_TYPE.get(className).getClazz();
        } else {
            return Class.forName(className);
        }
    }
@Test
    public void testGetParamClass() throws Exception {
        assertEquals(int.class, PrxInfoUtil.getParamClass("int"));
        assertEquals(long.class, PrxInfoUtil.getParamClass("long"));
        assertEquals(short.class, PrxInfoUtil.getParamClass("short"));
        assertEquals(byte.class, PrxInfoUtil.getParamClass("byte"));
        assertEquals(boolean.class, PrxInfoUtil.getParamClass("boolean"));
        assertEquals(char.class, PrxInfoUtil.getParamClass("char"));
        assertEquals(float.class, PrxInfoUtil.getParamClass("float"));
        assertEquals(Integer.class, PrxInfoUtil.getParamClass("java.lang.Integer"));
    }