From 70be76029b39d9d909ce9c069c1564d5d476fc22 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Tue, 11 May 2010 12:47:37 +0000
Subject: Cache store mimics the others now.  I need to make a standard
 exception for cache stores to throw.

---
 src/cachestorefiles.h | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

(limited to 'src/cachestorefiles.h')

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 )
-- 
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