com.alibaba.spring.util

类 FieldUtils

java.lang.Object

com.alibaba.spring.util.FieldUtils

public abstract class FieldUtils
extends Object

Field Utilities

从以下版本开始:

2017.01.22

作者:

Mercy

另请参阅:

Field, ReflectionUtils

构造器概要

构造器

构造器和说明
FieldUtils()

方法概要

限定符和类型	方法和说明
static <T> T	getFieldValue(Object object, String fieldName) Get Field Value
static <T> T	getFieldValue(Object object, String fieldName, Class<T> fieldType) Get Field Value
static <T> T	getFieldValue(Object object, String fieldName, T defaultValue) Get Field Value

从类继承的方法 java.lang.Object

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

构造器详细资料

FieldUtils

public FieldUtils()

方法详细资料

getFieldValue

public static <T> T getFieldValue(Object object,
                                  String fieldName)

Get Field Value

类型参数:

T - field type

参数:

object - Object

fieldName - field name

返回:

Field Value

getFieldValue

public static <T> T getFieldValue(Object object,
                                  String fieldName,
                                  T defaultValue)

Get Field Value

类型参数:

T - field type

参数:

object - Object

fieldName - field name

defaultValue - default value

返回:

Field Value

getFieldValue

public static <T> T getFieldValue(Object object,
                                  String fieldName,
                                  Class<T> fieldType)

Get Field Value

类型参数:

T - field type

参数:

object - Object

fieldName - field name

fieldType - field type

返回:

Field Value