X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fnet%2Fpterodactylus%2Fjsite%2Fcore%2FCoreListener.java;h=d5d8cdcf868de6be5cc02a37e18783c2b444161d;hb=52f29c032eb637965d5342d3bd45843774d926b5;hp=812ce89d0184286c9acd5fcefbb33d878e1d879b;hpb=029548705a1fa60731ad7f492103333acdd48001;p=jSite2.git

diff --git a/src/net/pterodactylus/jsite/core/CoreListener.java b/src/net/pterodactylus/jsite/core/CoreListener.java
index 812ce89..d5d8cdc 100644
--- a/src/net/pterodactylus/jsite/core/CoreListener.java
+++ b/src/net/pterodactylus/jsite/core/CoreListener.java
@@ -21,7 +21,7 @@ package net.pterodactylus.jsite.core;
 
 /**
  * Interface definition for user interfaces.
- *
+ * 
  * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
  * @version $Id$
  */
@@ -33,7 +33,7 @@ public interface CoreListener {
 
 	/**
 	 * Notifies a listener that loading the projects finished successfully.
-	 *
+	 * 
 	 * @param directory
 	 *            The directory the nodes were loaded from
 	 */
@@ -41,7 +41,7 @@ public interface CoreListener {
 
 	/**
 	 * Notifies all listeners that loading the projects has failed.
-	 *
+	 * 
 	 * @param directory
 	 *            The directory the projects were tried to load from
 	 * @param throwable
@@ -52,7 +52,7 @@ public interface CoreListener {
 	/**
 	 * Notifies a listener that the projects were successfully saved to the
 	 * given directory.
-	 *
+	 * 
 	 * @param directory
 	 *            The directory the projects were saved to
 	 */
@@ -60,7 +60,7 @@ public interface CoreListener {
 
 	/**
 	 * Notifies a listener that saving the projects has failed.
-	 *
+	 * 
 	 * @param directory
 	 *            The directory the projects were to be saved to
 	 * @param throwable
@@ -74,7 +74,7 @@ public interface CoreListener {
 
 	/**
 	 * Notifies a listener that the nodes were successfully loaded.
-	 *
+	 * 
 	 * @param directory
 	 *            The directory the nodes were loaded from
 	 */
@@ -82,7 +82,7 @@ public interface CoreListener {
 
 	/**
 	 * Notifies a listener that loading the nodes has failed.
-	 *
+	 * 
 	 * @param directory
 	 *            The directory the nodes were loaded from
 	 * @param throwable
@@ -92,7 +92,7 @@ public interface CoreListener {
 
 	/**
 	 * Notifies a listener that the nodes were successfully saved.
-	 *
+	 * 
 	 * @param directory
 	 *            The directory the nodes were saved to
 	 */
@@ -100,7 +100,7 @@ public interface CoreListener {
 
 	/**
 	 * Notifies a listener that saving the nodes has failed.
-	 *
+	 * 
 	 * @param directory
 	 *            The directory the nodes were saved to
 	 * @param throwable
@@ -127,9 +127,28 @@ public interface CoreListener {
 	//
 
 	/**
+	 * Notifies a listener that a node was added to the core.
+	 * 
+	 * @param node
+	 *            The node that was added.
+	 */
+	public void nodeAdded(Node node);
+
+	/**
+	 * Notifies a listener that a node was removed from the core. Before a node
+	 * is removed, it will be disconnected (and
+	 * {@link #nodeDisconnected(Node, Throwable)} will be called).
+	 * 
+	 * @param node
+	 *            The node that was removed
+	 */
+	public void nodeRemoved(Node node);
+
+	/**
 	 * Notifies all listeners that the core started connecting to the given
-	 * node.
-	 *
+	 * node. Before a node is connected, it will be added (and
+	 * {@link #nodeAdded(Node)} will be called).
+	 * 
 	 * @param node
 	 *            The node that is being connected
 	 */
@@ -137,18 +156,59 @@ public interface CoreListener {
 
 	/**
 	 * Notifies all listeners that the core connected to the given node.
-	 *
+	 * 
 	 * @param node
 	 *            The node that is connected
 	 */
 	public void nodeConnected(Node node);
 
 	/**
+	 * Notifies a listener that a connection to a node has failed.
+	 * 
+	 * @param node
+	 *            The node that could not be connected
+	 * @param cause
+	 *            The cause of the failure
+	 */
+	public void nodeConnectionFailed(Node node, Throwable cause);
+
+	/**
 	 * Notifies all listeners that the core disconnected from the given node.
-	 *
+	 * 
 	 * @param node
 	 *            The node that was diconnected
+	 * @param throwable
+	 *            The exception that caused the disconnect, or <code>null</code>
+	 *            if there was no exception
+	 */
+	public void nodeDisconnected(Node node, Throwable throwable);
+
+	//
+	// request stuff
+	//
+
+	/**
+	 * Notifies a listener that a request was added to a node.
+	 * 
+	 * @param request
+	 *            The request that was added
+	 */
+	public void requestAdded(Request request);
+
+	/**
+	 * Notifies a listener that a request made some progress.
+	 * 
+	 * @param request
+	 *            The request that made the progress
+	 */
+	public void requestProgressed(Request request);
+
+	/**
+	 * Notifies a listener that a request was removed.
+	 * 
+	 * @param request
+	 *            The request that was removed
 	 */
-	public void nodeDisconnected(Node node);
+	public void requestRemoved(Request request);
 
 }