Slighty reformatted.

src/MyAgent.java

@@ -9,19 +9,27 @@ import javax.swing.*;
 import java.awt.*;
 import java.awt.event.*;
 
-public class MyAgent extends Agent {
-	protected void setup () {
+public class MyAgent extends Agent
+{
+
+	protected void setup()
+	{
 		displayResponse("Hello, I am " + getAID().getLocalName());
 		addBehaviour(new MyCyclicBehaviour(this));
 		//doDelete();
 	}
-	protected void takeDown() {
+
+	protected void takeDown()
+	{
 		displayResponse("See you");
 	}
-	public void displayResponse(String message) {
+	public void displayResponse(String message)
+	{
 		JOptionPane.showMessageDialog(null,message,"Message",JOptionPane.PLAIN_MESSAGE);
 	}
-	public void displayHtmlResponse(String html) {
+
+	public void displayHtmlResponse(String html)
+	{
 		JTextPane tp = new JTextPane();
 		JScrollPane js = new JScrollPane();
 		js.getViewport().add(tp);
@@ -36,16 +44,26 @@ public class MyAgent extends Agent {
 	}
 }
 
-class MyCyclicBehaviour extends CyclicBehaviour {
+class MyCyclicBehaviour extends CyclicBehaviour
+{
 	MyAgent myAgent;
-	public MyCyclicBehaviour(MyAgent myAgent) {
+
+
+	public MyCyclicBehaviour(MyAgent myAgent)
+	{
 		this.myAgent = myAgent;
 	}
-	public void action() {
+
+
+	public void action()
+	{
 		ACLMessage message = myAgent.receive();
-		if (message == null) {
+		if (message == null)
+		{
 			block();
-		} else {
+		}
+		else
+		{
 			String ontology = message.getOntology();
 			String content = message.getContent();
 			int performative = message.getPerformative();

src/ServiceAgent.java

@@ -8,11 +8,14 @@ import jade.domain.FIPAAgentManagement.*;
 import java.net.*;
 import java.io.*;
 
-public class ServiceAgent extends Agent {
-	protected void setup () {
+public class ServiceAgent extends Agent
+{
+	protected void setup ()
+	{
 		//services registration at DF
 		DFAgentDescription dfad = new DFAgentDescription();
 		dfad.setName(getAID());
+
 		//service no 1
 		ServiceDescription sd1 = new ServiceDescription();
 		sd1.setType("answers");
@@ -21,12 +24,17 @@ public class ServiceAgent extends Agent {
 		ServiceDescription sd2 = new ServiceDescription();
 		sd2.setType("answers");
 		sd2.setName("dictionary");
+
 		//add them all
 		dfad.addServices(sd1);
 		dfad.addServices(sd2);
-		try {
+
+		try
+		{
 			DFService.register(this,dfad);
-		} catch (FIPAException ex) {
+		}
+		catch (FIPAException ex)
+		{
 			ex.printStackTrace();
 		}
 		
@@ -34,11 +42,15 @@ public class ServiceAgent extends Agent {
 		addBehaviour(new DictionaryCyclicBehaviour(this));
 		//doDelete();
 	}
-	protected void takeDown() {
+	protected void takeDown()
+	{
 		//services deregistration before termination
-		try {
+		try
+		{
 			DFService.deregister(this);
-		} catch (FIPAException ex) {
+		}
+		catch (FIPAException ex)
+		{
 			ex.printStackTrace();
 		}
 	}