club.javafamily.utils

Class ReflectUtils

java.lang.Object

club.javafamily.utils.ReflectUtils

public class ReflectUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
ReflectUtils()

Method Summary

Modifier and Type	Method and Description
static <T> Object	convertValue(Class<T> clazz, String value)
static List<Field>	getAllFields(Class<?> clazz) 获取一个 class 对象所有的 Fields (包括父类)
static List<Field>	getAnnotationColumnFields(Class<?> clazz, Class<? extends Annotation> annoClazz)
static <T> T	getField(Field field, Object target) 反射获取字段值
static void	setValue(Field field, Object targetObj, String value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReflectUtils

public ReflectUtils()

Method Detail

getAnnotationColumnFields

public static List<Field> getAnnotationColumnFields(Class<?> clazz,
                                                    Class<? extends Annotation> annoClazz)

setValue

public static void setValue(Field field,
                            Object targetObj,
                            String value)

convertValue

public static <T> Object convertValue(Class<T> clazz,
                                      String value)

getAllFields

public static List<Field> getAllFields(Class<?> clazz)

获取一个 class 对象所有的 Fields (包括父类)

Parameters:

clazz - class 对象

Returns:

List

getField

@Nullable
public static <T> T getField(Field field,
                                       @Nullable
                                       Object target)

反射获取字段值

Parameters:

field -

target -

Returns: