Move USK callback to inner class.

diff --git a/src/main/java/net/pterodactylus/sone/core/FreenetInterface.java b/src/main/java/net/pterodactylus/sone/core/FreenetInterface.java
index 3baaa7d..ec16e19 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/FreenetInterface.java
+++ b/src/main/java/net/pterodactylus/sone/core/FreenetInterface.java
@@ -218,34 +218,7 @@ public class FreenetInterface {
        public void registerUsk(final Sone sone, final SoneDownloader soneDownloader) {
                try {
                        logger.log(Level.FINE, String.format("Registering Sone “%s” for USK updates at %s…", sone, TO_FREENET_URI.apply(sone).setMetaString(new String[]{"sone.xml"})));
-                       USKCallback uskCallback = new USKCallback() {
-
-                               @Override
-                               @SuppressWarnings("synthetic-access")
-                               public void onFoundEdition(long edition, USK key, ObjectContainer objectContainer, ClientContext clientContext, boolean metadata, short codec, byte[] data, boolean newKnownGood, boolean newSlotToo) {
-                                       logger.log(Level.FINE, String.format("Found USK update for Sone “%s” at %s, new known good: %s, new slot too: %s.", sone, key, newKnownGood, newSlotToo));
-                                       if (edition > sone.getLatestEdition()) {
-                                               sone.modify().setLatestEdition(edition).update();
-                                               new Thread(new Runnable() {
-
-                                                       @Override
-                                                       public void run() {
-                                                               soneDownloader.fetchSone(sone);
-                                                       }
-                                               }, "Sone Downloader").start();
-                                       }
-                               }
-
-                               @Override
-                               public short getPollingPriorityProgress() {
-                                       return RequestStarter.INTERACTIVE_PRIORITY_CLASS;
-                               }
-
-                               @Override
-                               public short getPollingPriorityNormal() {
-                                       return RequestStarter.INTERACTIVE_PRIORITY_CLASS;
-                               }
-                       };
+                       USKCallback uskCallback = new NewEditionFound(sone, soneDownloader);
                        soneUskCallbacks.put(sone.getId(), uskCallback);
                        boolean runBackgroundFetch = (System.currentTimeMillis() - sone.getTime()) < TimeUnit.DAYS.toMillis(7);
                        uskManager.subscribe(USK.create(TO_FREENET_URI.apply(sone)), uskCallback, runBackgroundFetch, requestClient);
@@ -402,6 +375,43 @@ public class FreenetInterface {
 
        }
 
+       private static class NewEditionFound implements USKCallback {
+
+               private final Sone sone;
+               private final SoneDownloader soneDownloader;
+
+               public NewEditionFound(Sone sone, SoneDownloader soneDownloader) {
+                       this.sone = sone;
+                       this.soneDownloader = soneDownloader;
+               }
+
+               @Override
+               @SuppressWarnings("synthetic-access")
+               public void onFoundEdition(long edition, USK key, ObjectContainer objectContainer, ClientContext clientContext, boolean metadata, short codec, byte[] data, boolean newKnownGood, boolean newSlotToo) {
+                       logger.log(Level.FINE, String.format("Found USK update for Sone “%s” at %s, new known good: %s, new slot too: %s.", sone, key, newKnownGood, newSlotToo));
+                       if (edition > sone.getLatestEdition()) {
+                               sone.modify().setLatestEdition(edition).update();
+                               new Thread(new Runnable() {
+
+                                       @Override
+                                       public void run() {
+                                               soneDownloader.fetchSone(sone);
+                                       }
+                               }, "Sone Downloader").start();
+                       }
+               }
+
+               @Override
+               public short getPollingPriorityProgress() {
+                       return RequestStarter.INTERACTIVE_PRIORITY_CLASS;
+               }
+
+               @Override
+               public short getPollingPriorityNormal() {
+                       return RequestStarter.INTERACTIVE_PRIORITY_CLASS;
+               }
+       }
+
        /**
         * Insert token that can cancel a running insert and sends events.
         *