cn.t.util.common

Class ReflectUtil

java.lang.Object

cn.t.util.common.ReflectUtil

public class ReflectUtil
extends Object

JDK与Cglib区别 1.Jdk需要声明接口 Cglib不需要生成接口 2.Jdk代理实力只能用接口类型赋值, Cglib没有此限制 3.在Jdk代理类中调用另外一个方法时不会再进切面, 而在Cglib类中调用另外一个方法依然会进切面

总结: Cglib更方便使用

Constructor Summary

Constructors

Constructor and Description
ReflectUtil()

Method Summary

Modifier and Type	Method and Description
static Method	findMethod(Class<?> clazz, String name, Class<?>... paramTypes)
static Class	findTypeParam(Object object, Class<?> parameterizedSuperclass, String typeParamName) 获取泛型类型
static Object	generateCglibProxy(Object target, ProxyConfig config)
static Object	generateJdkProxy(Object target, ProxyConfig config)
static boolean	isFinal(Field field)
static boolean	isFinal(int modifiers)
static boolean	isPublic(Field field)
static boolean	isPublic(int modifiers)
static boolean	isPublicStaticFinal(Field field)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectUtil

public ReflectUtil()

Method Detail

generateCglibProxy

public static Object generateCglibProxy(Object target,
                                        ProxyConfig config)

generateJdkProxy

public static Object generateJdkProxy(Object target,
                                      ProxyConfig config)

findTypeParam

public static Class findTypeParam(Object object,
                                  Class<?> parameterizedSuperclass,
                                  String typeParamName)

获取泛型类型

Parameters:

object - xxx

parameterizedSuperclass - xxx

typeParamName - xxx

Returns:

xxx

findMethod

public static Method findMethod(Class<?> clazz,
                                String name,
                                Class<?>... paramTypes)

isPublicStaticFinal

public static boolean isPublicStaticFinal(Field field)

isPublic

public static boolean isPublic(Field field)

isPublic

public static boolean isPublic(int modifiers)

isFinal

public static boolean isFinal(Field field)

isFinal

public static boolean isFinal(int modifiers)