X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=lib%2Fjava%2Fdolda%2Fdolcon%2FHub.java;fp=lib%2Fjava%2Fdolda%2Fdolcon%2FHub.java;h=b538053421baf55d47fc09243e6688a7add6d837;hb=7ff32e0f0a14400336fbbbf28401a9dab3f35192;hp=125f17269548c95f158a85182c1225e4d87fedae;hpb=e90ca845da9e7104c8c1cf88964bdc1880561e44;p=doldaconnect.git

diff --git a/lib/java/dolda/dolcon/Hub.java b/lib/java/dolda/dolcon/Hub.java
index 125f172..b538053 100644
--- a/lib/java/dolda/dolcon/Hub.java
+++ b/lib/java/dolda/dolcon/Hub.java
@@ -1,12 +1,32 @@
 package dolda.dolcon;
 
+import java.util.*;
+
 public class Hub {
-    int id, numpeers;
-    String fnet, name, gid;
-    String state;
+    int id, numpeers = 0;
+    final String fnet;
+    String name = "", gid = "";
+    String state = "syn";
+    Set<Listener> ls = new HashSet<Listener>();
     
-    public Hub(int id) {
+    public Hub(int id, String fnet) {
 	this.id = id;
+	this.fnet = fnet.intern();
+    }
+    
+    public interface Listener {
+	public void chName(Hub hub);
+	public void chNumPeers(Hub hub);
+	public void chState(Hub hub);
+    }
+    
+    public Hub copy() {
+	Hub ret = new Hub(id, fnet);
+	ret.numpeers = numpeers;
+	ret.gid = gid;
+	ret.state = state;
+	ret.name = name;
+	return(ret);
     }
     
     public int getId() {
@@ -32,4 +52,14 @@ public class Hub {
     public String getState() {
 	return(state);
     }
+    
+    public void addListener(Listener ls) {
+	synchronized(this.ls) {
+	    this.ls.add(ls);
+	}
+    }
+    
+    public String toString() {
+	return("Hub (" + id + ", " + fnet + ", \"" + name + "\")");
+    }
 }