catch some errors in font selections

[jSite2.git] / src / net / pterodactylus / jsite / core / Core.java

diff --git a/src/net/pterodactylus/jsite/core/Core.java b/src/net/pterodactylus/jsite/core/Core.java
index f617717..731076b 100644 (file)
--- a/src/net/pterodactylus/jsite/core/Core.java
+++ b/src/net/pterodactylus/jsite/core/Core.java
@@ -19,149 +19,73 @@
 
 package net.pterodactylus.jsite.core;
 
-import java.io.IOException;
-import java.util.ArrayList;
 import java.util.List;
 
 /**
- * The core of jSite.
- * 
+ * Interface for the core.
+ *
  * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
  * @version $Id$
  */
-public class Core {
-
-       /** The core listeners. */
-       private final List<CoreListener> coreListeners = new ArrayList<CoreListener>();
-
-       /** The project manager. */
-       private ProjectManager projectManager;
-
-       /** The node list. */
-       private List<Node> configuredNodes = new ArrayList<Node>();
-
-       /** List of currently connected nodes. */
-       private List<Node> connectedNodes = new ArrayList<Node>();
-
-       /**
-        * Creates a new core.
-        */
-       public Core() {
-       }
-
-       //
-       // LISTENER MANAGEMENT
-       //
+public interface Core {
 
        /**
         * Adds the given listener to the list of registered listeners.
-        * 
+        *
         * @param coreListener
         *            The listener to add
         */
-       public void addCoreListener(CoreListener coreListener) {
-               coreListeners.add(coreListener);
-       }
+       public void addCoreListener(CoreListener coreListener);
 
        /**
         * Removes the given listener from the list of registered listeners.
-        * 
+        *
         * @param coreListener
         *            The listener to remove
         */
-       public void removeCoreListener(CoreListener coreListener) {
-               coreListeners.remove(coreListener);
-       }
-
-       /**
-        * Notifies all core listeners that loading the projects from the given
-        * directory has failed.
-        * 
-        * @param directory
-        *            The directory the projects were tried to load from
-        */
-       private void fireLoadingProjectsFailed(String directory) {
-               for (CoreListener coreListener: coreListeners) {
-                       coreListener.loadingProjectsFailed(directory);
-               }
-       }
-
-       /**
-        * Notifies all core listeners that the core has loaded and is ready to run.
-        */
-       private void fireCoreLoaded() {
-               for (CoreListener coreListener: coreListeners) {
-                       coreListener.coreLoaded();
-               }
-       }
-
-       //
-       // ACCESSORS
-       //
-
-       /**
-        * Returns the project manager.
-        * 
-        * @return The project manager
-        */
-       public ProjectManager getProjectManager() {
-               return projectManager;
-       }
-
-       /**
-        * Sets the project manager to use.
-        * 
-        * @param projectManager
-        *            The project manager to use
-        */
-       public void setProjectManager(ProjectManager projectManager) {
-               this.projectManager = projectManager;
-       }
+       public void removeCoreListener(CoreListener coreListener);
 
        /**
         * Returns the list of all configured nodes.
-        * 
+        *
         * @return All configured nodes
         */
-       public List<Node> getNodes() {
-               return configuredNodes;
-       }
+       public List<Node> getNodes();
 
        /**
         * Returns whether the core is currently connected to the given node.
-        * 
+        *
         * @param node
         *            The node to check
         * @return <code>true</code> if the core is currently connected to the
         *         node, <code>false</code> otherwise
         */
-       public boolean isNodeConnected(Node node) {
-               return connectedNodes.contains(node);
-       }
-
-       //
-       // ACTIONS
-       //
+       public boolean isNodeConnected(Node node);
 
        /**
         * Starts the core.
         */
-       public void start() {
-               try {
-                       projectManager.load();
-               } catch (IOException ioe1) {
-                       fireLoadingProjectsFailed(projectManager.getDirectory());
-               }
-               fireCoreLoaded();
-       }
+       public void start();
+
+       /**
+        * Stops the core.
+        */
+       public void stop();
 
        /**
         * Connects to the given node.
-        * 
+        *
         * @param node
         *            The node to connect to
         */
-       public void connectToNode(Node node) {
-       }
+       public void connectToNode(Node node);
+
+       /**
+        * Disconnects from the given node.
+        *
+        * @param node
+        *            The node to disconnect from
+        */
+       public void disconnectFromNode(Node node);
 
-}
+}
\ No newline at end of file