1 files changed, 26 insertions, 0 deletions
diff --git a/src/cgeo/geocaching/cgCacheDifficultyComparator.java b/src/cgeo/geocaching/cgCacheDifficultyComparator.java
new file mode 100644
index 0000000..69971a4
--- /dev/null
+++ b/src/cgeo/geocaching/cgCacheDifficultyComparator.java
@@ -0,0 +1,26 @@
+package cgeo.geocaching;
+
+import java.util.Comparator;
+import android.util.Log;
+
+public class cgCacheDifficultyComparator implements Comparator<cgCache> {
+
+	public int compare(cgCache cache1, cgCache cache2) {
+		try {
+			if (cache1.difficulty == null || cache2.difficulty == null) {
+				return 0;
+			}
+			
+			if (cache1.difficulty > cache2.difficulty) {
+				return 1;
+			} else if (cache2.difficulty > cache1.difficulty) {
+				return -1;
+			} else {
+				return 0;
+			}
+		} catch (Exception e) {
+			Log.e(cgSettings.tag, "cgCacheDifficultyComparator.compare: " + e.toString());
+		}
+		return 0;
+	}
+}