--- /dev/null
+/*
+ * jSite2 - Core.java -
+ * Copyright © 2008 David Roden
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+package net.pterodactylus.jsite.core;
+
+import java.util.List;
+
+/**
+ * Interface for the core.
+ *
+ * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
+ * @version $Id$
+ */
+public interface Core {
+
+ /**
+ * Adds the given listener to the list of registered listeners.
+ *
+ * @param coreListener
+ * The listener to add
+ */
+ 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);
+
+ /**
+ * Returns the list of all configured nodes.
+ *
+ * @return All configured nodes
+ */
+ 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);
+
+ /**
+ * Starts the core.
+ */
+ 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);
+
+}
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