AccessibleProperty.java 文件源码

private static Class<?> checkPropertyType(Class<?> typeClass, AttributeConverter<Object, Object> converter) {
    Class<?> converterType = getConverterType(converter);
    if (converterType != null) {
        typeClass = converterType;
    }
    if (typeClass.isEnum() || DEFAULT_COLUMN_TYPES.containsKey(typeClass)) {
        return typeClass;
    }
    throw new RuntimeException("Unsupported type: " + typeClass);
}