@Component public class ObjectUtil extends Object
| 构造器和说明 |
|---|
ObjectUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static String |
copyMapToObj(Map<String,Object> srcMap,
Object target)
Copy map to obj int.
|
static void |
copyNonNullProperties(Object src,
Object target)
将空值的属性从目标实体类中复制到源实体类中
|
private static String[] |
getNullProperties(Object src)
将为空的properties给找出来,然后返回出来
|
public static void copyNonNullProperties(Object src, Object target)
src - : 要将属性中的空值覆盖的对象(源实体类)target - :从数据库根据id查询出来的目标对象public static String copyMapToObj(Map<String,Object> srcMap, Object target)
srcMap - the src maptarget - the targetCopyright © 2019. All rights reserved.