Add update checker to core.

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index 493221b..6c25ef7 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -45,6 +45,7 @@ import net.pterodactylus.util.config.Configuration;
 import net.pterodactylus.util.config.ConfigurationException;
 import net.pterodactylus.util.logging.Logging;
 import net.pterodactylus.util.number.Numbers;
+import net.pterodactylus.util.version.Version;
 import freenet.keys.FreenetURI;
 
 /**
@@ -52,7 +53,7 @@ import freenet.keys.FreenetURI;
  *
  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  */
-public class Core implements IdentityListener {
+public class Core implements IdentityListener, UpdateListener {
 
        /**
         * Enumeration for the possible states of a {@link Sone}.
@@ -98,6 +99,9 @@ public class Core implements IdentityListener {
        /** The Sone downloader. */
        private final SoneDownloader soneDownloader;
 
+       /** The update checker. */
+       private final UpdateChecker updateChecker;
+
        /** Whether the core has been stopped. */
        private volatile boolean stopped;
 
@@ -162,6 +166,7 @@ public class Core implements IdentityListener {
                this.freenetInterface = freenetInterface;
                this.identityManager = identityManager;
                this.soneDownloader = new SoneDownloader(this, freenetInterface);
+               this.updateChecker = new UpdateChecker(freenetInterface);
        }
 
        //
@@ -233,6 +238,15 @@ public class Core implements IdentityListener {
        }
 
        /**
+        * Returns the update checker.
+        *
+        * @return The update checker
+        */
+       public UpdateChecker getUpdateChecker() {
+               return updateChecker;
+       }
+
+       /**
         * Returns the status of the given Sone.
         *
         * @param sone
@@ -1400,6 +1414,8 @@ public class Core implements IdentityListener {
         */
        public void start() {
                loadConfiguration();
+               updateChecker.addUpdateListener(this);
+               updateChecker.start();
        }
 
        /**
@@ -1411,6 +1427,8 @@ public class Core implements IdentityListener {
                                soneInserter.stop();
                        }
                }
+               updateChecker.stop();
+               updateChecker.removeUpdateListener(this);
                soneDownloader.stop();
                saveConfiguration();
                stopped = true;
@@ -1622,4 +1640,15 @@ public class Core implements IdentityListener {
                /* TODO */
        }
 
+       //
+       // INTERFACE UpdateListener
+       //
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void updateFound(Version version, long releaseTime) {
+       }
+
 }