Source Code : Simple After Returning Advice

Java Is Open Source Programming Language You Can Download From Java and Java Libraries From http://www.oracle.com. Click Here to download
We provide this code related to title for you to solve your developing problem easily. Libraries which is import in this program you can download from http://www.oracle.com. Click Here or search from google with Libraries Name you get jar file related it

Simple After Returning Advice

/*
Pro Spring
By Rob Harrop
Jan Machacek
ISBN: 1-59059-461-4
Publisher: Apress
*/



///////////////////////////////////////////////////////////////////////////////////////
public interface IMessageWriter {

    public void writeMessage();
}


///////////////////////////////////////////////////////////////////////////////////////
public class MessageWriter implements IMessageWriter{

    public void writeMessage() {
        System.out.print("World");
    }

}

///////////////////////////////////////////////////////////////////////////////////////
import java.lang.reflect.Method;

import org.springframework.aop.AfterReturningAdvice;
import org.springframework.aop.framework.ProxyFactory;

public class SimpleAfterReturningAdvice implements AfterReturningAdvice {

    public static void main(String[] args) {
        MessageWriter target = new MessageWriter();

        // create the proxy
        ProxyFactory pf = new ProxyFactory();

        pf.addAdvice(new SimpleAfterReturningAdvice());
        pf.setTarget(target);

        MessageWriter proxy = (MessageWriter) pf.getProxy();

        // write the messages
        proxy.writeMessage();
    }

    public void afterReturning(Object returnValue, Method method, Object[] args,
            Object target) throws Throwable {
        System.out.println("");
        System.out.println("After method: " + method.getName());
    }
}           
       

Thank with us