public class Private
{
	private String name="Lucy";
	public String getName()
	{
		return name;
	}
	
}


import java.lang.Class;
import java.lang.reflect.*;
public class Train
{
	public static void main(String args[])throws Exception
	{
		Class<?> classType=Private.class;
		Field field=classType.getDeclaredField("name");
		field.setAccessible(true);
		Object obj=classType.newInstance();
		Object member=field.get(obj);
		System.out.println((String)member);
		System.out.println("------修改私有屬性後------");
		field.set(obj, "Lily");
		Object result=field.get(obj);
		System.out.println((String)result);
		System.out.println("呼叫getName()方法");
		Method method=classType.getMethod("getName",new Class[]{});
		Object res=method.invoke(obj, new Object[]{});
		System.out.println((String)res);
		
	}
}