Cache store mimics the others now. I need to make a standard exception for

cache stores to throw.

1 files changed, 13 insertions, 6 deletions

diff --git a/src/cachestorefiles.h b/src/cachestorefiles.h
index 6b37d0a..0416f8b 100644
--- a/src/cachestorefiles.h
+++ b/src/cachestorefiles.h
@@ -68,12 +68,19 @@ namespace Bu
                 
                 virtual obtype *load( const keytype &key )
                 {
-                        Bu::MemBuf mb;
-                        Bu::Formatter f( mb );
-                        f << sPrefix << "/" << key;
-                        Bu::File fIn( mb.getString(), Bu::File::Read );
-                        obtype *pOb = __cacheStoreFilesLoad<keytype, obtype>( fIn, key );
-                        return pOb;
+                        try
+                        {
+                                Bu::MemBuf mb;
+                                Bu::Formatter f( mb );
+                                f << sPrefix << "/" << key;
+                                Bu::File fIn( mb.getString(), Bu::File::Read );
+                                obtype *pOb = __cacheStoreFilesLoad<keytype, obtype>( fIn, key );
+                                return pOb;
+                        }
+                        catch(...)
+                        {
+                                throw Bu::HashException("File-key not found.");
+                        }
                 }
 
                 virtual void unload( obtype *pObj, const keytype &key )