Use ComparisonChain for nice name comparator.

diff --git a/src/main/java/net/pterodactylus/sone/data/Sone.java b/src/main/java/net/pterodactylus/sone/data/Sone.java
index 63b6e05..8d270c3 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/data/Sone.java
+++ b/src/main/java/net/pterodactylus/sone/data/Sone.java
@@ -22,6 +22,7 @@ import static java.util.Arrays.asList;
 import static net.pterodactylus.sone.core.SoneUri.create;
 import static net.pterodactylus.sone.data.Album.FLATTENER;
 import static net.pterodactylus.sone.data.Album.IMAGES;
+import static net.pterodactylus.sone.template.SoneAccessor.getNiceName;
 
 import java.util.Collection;
 import java.util.Collections;
@@ -34,12 +35,12 @@ import net.pterodactylus.sone.database.AlbumBuilder;
 import net.pterodactylus.sone.database.PostBuilder;
 import net.pterodactylus.sone.database.PostReplyBuilder;
 import net.pterodactylus.sone.freenet.wot.Identity;
-import net.pterodactylus.sone.template.SoneAccessor;
 
 import freenet.keys.FreenetURI;
 
 import com.google.common.base.Function;
 import com.google.common.base.Predicate;
+import com.google.common.collect.ComparisonChain;
 import com.google.common.primitives.Ints;
 
 /**
@@ -99,11 +100,10 @@ public interface Sone extends Identified, Fingerprintable, Comparable<Sone> {
 
                @Override
                public int compare(Sone leftSone, Sone rightSone) {
-                       int diff = SoneAccessor.getNiceName(leftSone).compareToIgnoreCase(SoneAccessor.getNiceName(rightSone));
-                       if (diff != 0) {
-                               return diff;
-                       }
-                       return leftSone.getId().compareToIgnoreCase(rightSone.getId());
+                       return ComparisonChain.start()
+                                       .compare(getNiceName(leftSone).toLowerCase(), getNiceName(rightSone).toLowerCase())
+                                       .compare(leftSone.getId(), rightSone.getId())
+                                       .result();
                }
 
        };