fix #1479: option to delete old caches

1 files changed, 23 insertions, 0 deletions

diff --git a/main/src/cgeo/geocaching/sorting/StorageTimeComparator.java b/main/src/cgeo/geocaching/sorting/StorageTimeComparator.java
new file mode 100644
index 0000000..32bef32
--- /dev/null
+++ b/main/src/cgeo/geocaching/sorting/StorageTimeComparator.java
@@ -0,0 +1,23 @@
+package cgeo.geocaching.sorting;
+
+import cgeo.geocaching.cgCache;
+
+public class StorageTimeComparator extends AbstractCacheComparator {
+
+    @Override
+    protected boolean canCompare(cgCache cache1, cgCache cache2) {
+        return true;
+    }
+
+    @Override
+    protected int compareCaches(cgCache cache1, cgCache cache2) {
+        if (cache1.getUpdated() < cache2.getUpdated()) {
+            return -1;
+        }
+        if (cache1.getUpdated() > cache2.getUpdated()) {
+            return 1;
+        }
+        return 0;
+    }
+
+}