Dynamic proxy 动态代理
Befor talking about runtime weaving, let's take a look at Java dynamic proxy.
在说运行时织入之间，我们先看看java动态代理
public class DynamicProxyTest { public interface Vehicle
{ void whistle();
} public static class Boat implements Vehicle
{
@Override public void whistle()
{
System.out.println( "Boat whistle!" );
}
} public static class VehicleHandler implements InvocationHandler
{
private Object proxied;
public VehicleHandler(Object proxied )
{
this.proxied = proxied;
}
public Object invoke(Object proxy, Method method, Object[] args ) throws Throwable
{
checkVehicle();
return meth
