* ObjectIdentityBdbCache.java

avoid error if size() called after close()
2026-09-21 13:16:03 +00:00 · 2009-09-26 04:12:23 +00:00
parent 71aa2ad51d
commit 7bd6017448
1 changed files with 3 additions and 0 deletions
@@ -331,6 +331,9 @@ implements ObjectIdentityCache<String, V>, Closeable, Serializable {
     * @see org.archive.util.ObjectIdentityCache#size()
     */
    public int size() {
+        if(db==null) {
+            return 0; 
+        }
        return diskMap.size();
    }