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TestRef.java
import java.lang.reflect.Method;
import java.lang.reflect.InvocationTargetException;
/**
* Created by IntelliJ IDEA.
* File: TestRef.java
* User: leizhimin
* Date: 2008-1-28 14:48:44
*/
public class TestRef {
public static void main(String args[]) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
Foo foo = new Foo("Õâ¸öÒ»¸öFoo¶ÔÏó£¡");
Class clazz = foo.getClass();
Method m1 = clazz.getDeclaredMethod("outInfo");
Method m2 = clazz.getDeclaredMethod("setMsg", String.class);
Method m3 = clazz.getDeclaredMethod("getMsg");
m1.invoke(foo);
m2.invoke(foo, "ÖØÐÂÉèÖÃmsgÐÅÏ¢£¡");
String msg = (String) m3.invoke(foo);
System.out.println(msg);
}
}
class Foo {
private String msg;
public Foo(String msg) {
this.msg = msg;
}
public void setMsg(String msg) {
this.msg = msg;
}
public String getMsg() {
return msg;
}
public void outInfo() {
System.out.println("ÕâÊDzâÊÔJava·´ÉäµÄ²âÊÔÀà");
}
}
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