public class MethodLookupFactory extends Object implements LookupFactory
参考:https://blog.csdn.net/u013202238/article/details/108687086
Constructor and Description |
---|
MethodLookupFactory()
构造
|
Modifier and Type | Method and Description |
---|---|
MethodHandles.Lookup |
lookup(Class<?> callerClass)
jdk8中如果直接调用
MethodHandles.lookup() 获取到的MethodHandles.Lookup 在调用findSpecial和unreflectSpecial
时会出现权限不够问题,抛出"no private access for invokespecial"异常,因此针对JDK8及JDK9+分别封装lookup方法。 |
public MethodHandles.Lookup lookup(Class<?> callerClass)
LookupFactory
MethodHandles.lookup()
获取到的MethodHandles.Lookup
在调用findSpecial和unreflectSpecial
时会出现权限不够问题,抛出"no private access for invokespecial"异常,因此针对JDK8及JDK9+分别封装lookup方法。lookup
in interface LookupFactory
callerClass
- 被调用的类或接口MethodHandles.Lookup
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