1 files changed, 38 insertions, 0 deletions
diff --git a/src/cgeo/geocaching/cgCacheVoteComparator.java b/src/cgeo/geocaching/cgCacheVoteComparator.java
new file mode 100644
index 0000000..581656c
--- /dev/null
+++ b/src/cgeo/geocaching/cgCacheVoteComparator.java
@@ -0,0 +1,38 @@
+package cgeo.geocaching;
+
+import java.util.Comparator;
+import android.util.Log;
+
+/**
+ * sorts caches by the users own voting (if available at all)
+ * @author bananeweizen
+ *
+ */
+public class cgCacheVoteComparator implements Comparator<cgCache> {
+
+	public int compare(cgCache cache1, cgCache cache2) {
+		try {
+			// if there is no vote available, put that cache at the end of the list
+			float vote1 = 0;
+			if (cache1.myVote != null) {
+				vote1 = cache1.myVote;
+			}
+
+			float vote2 = 0;
+			if (cache2.myVote != null) {
+				vote2 = cache2.myVote;
+			}
+
+			if (vote1 < vote2) {
+				return 1;
+			} else if (vote2 < vote1) {
+				return -1;
+			} else {
+				return 0;
+			}
+		} catch (Exception e) {
+			Log.e(cgSettings.tag, "cgCacheVoteComparator.compare: " + e.toString());
+		}
+		return 0;
+	}
+}