X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;ds=inline;f=src%2Fnet%2Fpterodactylus%2Fjsite%2Fcore%2FNode.java;h=183a9165584d4e70f46d698c06df35ed66fa56a5;hb=2357d27038c4dc266052fd9a07dad5eb24d8760d;hp=468a256d0b0c08808dd56497a121046115fbe434;hpb=47d63e2ca99951d9a4bcd5cf54017b2a06a9137c;p=jSite2.git

diff --git a/src/net/pterodactylus/jsite/core/Node.java b/src/net/pterodactylus/jsite/core/Node.java
index 468a256..183a916 100644
--- a/src/net/pterodactylus/jsite/core/Node.java
+++ b/src/net/pterodactylus/jsite/core/Node.java
@@ -19,13 +19,26 @@
 
 package net.pterodactylus.jsite.core;
 
+import java.beans.PropertyChangeListener;
+
+import net.pterodactylus.util.beans.AbstractBean;
+
 /**
- * Container for a Freenet node.
- *
+ * Container for a Freenet node. A Node is capable of notifying
+ * {@link PropertyChangeListener}s if any of the contained properties change.
+ * 
  * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
- * @version $Id$
  */
-public class Node {
+public class Node extends AbstractBean {
+
+	/** Name of the “name” property. */
+	public static final String PROPERTY_NAME = "name";
+
+	/** Name of the “hostname” property. */
+	public static final String PROPERTY_HOSTNAME = "hostname";
+
+	/** Name of the “port” property. */
+	public static final String PROPERTY_PORT = "port";
 
 	/** The name of the node. */
 	private String name;
@@ -36,9 +49,13 @@ public class Node {
 	/** The port number of the node. */
 	private int port;
 
+	//
+	// EVENT MANAGEMENT
+	//
+
 	/**
 	 * Returns the user-given name of the node.
-	 *
+	 * 
 	 * @return The name of the node
 	 */
 	public String getName() {
@@ -47,17 +64,19 @@ public class Node {
 
 	/**
 	 * Sets the user-given name of the node.
-	 *
+	 * 
 	 * @param name
 	 *            The name of the node
 	 */
 	public void setName(String name) {
+		String oldName = this.name;
 		this.name = name;
+		fireIfPropertyChanged(PROPERTY_NAME, oldName, name);
 	}
 
 	/**
 	 * Returns the hostname of the node.
-	 *
+	 * 
 	 * @return The hostname of the node
 	 */
 	public String getHostname() {
@@ -66,17 +85,19 @@ public class Node {
 
 	/**
 	 * Sets the hostname of the node.
-	 *
+	 * 
 	 * @param hostname
 	 *            The hostname of the node
 	 */
 	public void setHostname(String hostname) {
+		String oldHostname = this.hostname;
 		this.hostname = hostname;
+		fireIfPropertyChanged(PROPERTY_HOSTNAME, oldHostname, hostname);
 	}
 
 	/**
 	 * Returns the port number of the node.
-	 *
+	 * 
 	 * @return The port number of the node
 	 */
 	public int getPort() {
@@ -85,12 +106,14 @@ public class Node {
 
 	/**
 	 * Sets the port number of the node.
-	 *
+	 * 
 	 * @param port
 	 *            The port number of the node
 	 */
 	public void setPort(int port) {
+		int oldPort = this.port;
 		this.port = port;
+		fireIfPropertyChanged(PROPERTY_PORT, oldPort, port);
 	}
 
 	/**