Add compatibility mode for old post IDs

[Sone.git] / src / main / java / net / pterodactylus / sone / core / Core.java

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index d442e69..90fc314 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -27,6 +27,7 @@ import static java.util.logging.Logger.getLogger;
 
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.EnumSet;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
@@ -154,6 +155,8 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
        /** The trust updater. */
        private final WebOfTrustUpdater webOfTrustUpdater;
 
+       private final Set<CompatibilityMode> compatibilityModes = EnumSet.noneOf(CompatibilityMode.class);
+
        /** The times Sones were followed. */
        private final Map<String, Long> soneFollowingTimes = new HashMap<String, Long>();
 
@@ -273,6 +276,18 @@ public class Core extends AbstractService implements SoneProvider, PostProvider,
                return updateChecker;
        }
 
+       public boolean isCompatibilityMode(CompatibilityMode compatibilityMode) {
+               return compatibilityModes.contains(compatibilityMode);
+       }
+
+       public void setCompatibilityMode(CompatibilityMode compatibilityMode) {
+               compatibilityModes.add(compatibilityMode);
+       }
+
+       public void clearCompatibilityMod(CompatibilityMode compatibilityMode) {
+               compatibilityModes.remove(compatibilityMode);
+       }
+
        /**
         * Returns the Sone rescuer for the given local Sone.
         *