org.apache.shenyu.common.utils

类 ReflectUtils

java.lang.Object

org.apache.shenyu.common.utils.ReflectUtils

public class ReflectUtils
extends java.lang.Object

The type Reflect utils.

构造器概要

构造器

构造器和说明
ReflectUtils()

方法概要

限定符和类型	方法和说明
static java.lang.reflect.Method	findMethod(java.lang.Class<?> clazz, java.lang.String method) Get method by class.
static java.lang.reflect.Field	getField(java.lang.Class<?> beanClass, java.lang.String name) Gets field.
static java.lang.Object	getFieldValue(java.lang.Object obj, java.lang.reflect.Field field) Gets field value.
static java.lang.Object	getFieldValue(java.lang.Object obj, java.lang.String fieldName) Get field value object.
static java.lang.Object	invokeMethod(java.lang.Class<?> clazz, java.lang.String method) Invoke method by class.
static void	setFieldValue(java.lang.Object obj, java.lang.String fieldName, java.lang.Object value) Set object property values directly.

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

ReflectUtils

public ReflectUtils()

方法详细资料

getField

public static java.lang.reflect.Field getField(java.lang.Class<?> beanClass,
                                               java.lang.String name)
                                        throws java.lang.SecurityException

Gets field.

参数:

beanClass - the bean class

name - the name

返回:

the field

抛出:

java.lang.SecurityException - the security exception

getFieldValue

public static java.lang.Object getFieldValue(java.lang.Object obj,
                                             java.lang.String fieldName)

Get field value object.

参数:

obj - the obj

fieldName - the field name

返回:

the object

getFieldValue

public static java.lang.Object getFieldValue(java.lang.Object obj,
                                             java.lang.reflect.Field field)

Gets field value.

参数:

obj - the obj

field - the field

返回:

the field value

invokeMethod

public static java.lang.Object invokeMethod(java.lang.Class<?> clazz,
                                            java.lang.String method)

Invoke method by class.

参数:

clazz - class type

method - method

返回:

Method object

findMethod

public static java.lang.reflect.Method findMethod(java.lang.Class<?> clazz,
                                                  java.lang.String method)

Get method by class.

参数:

clazz - class type

method - method

返回:

Method object

setFieldValue

public static void setFieldValue(java.lang.Object obj,
                                 java.lang.String fieldName,
                                 java.lang.Object value)

Set object property values directly.

参数:

obj - object

fieldName - tje field name

value - the field value