invoke

Java反射⽰例----invoke（）⽅法

uctor;

tionTargetException;

;

;

publicclassMyTest{

publicvoidtest(String[]arg){

for(Stringstring:arg){

n(string);

}

}

@Test

publicvoiddemo()throwsException{

//获取字节码对象

Classclazz=(Class)e("");

//获取⼀个对象

Constructorcon=structor();

MyTestm=(MyTest)tance();

String[]s=newString[]{"aa","bb"};

//获取Method对象

Methodmethod=hod("test",String[].class);

//调⽤invoke⽅法来调⽤

(m,(Object)s);

}

}