From 255b10334bcf190cf56c0d57791e39d5e808497b Mon Sep 17 00:00:00 2001
From: Jesse Morgan <jesse@jesterpm.net>
Date: Fri, 23 May 2014 13:05:19 -0700
Subject: Abstracting out Cassandra.

---
 .../p4square/grow/backend/db/CassandraCollectionProvider.java  | 10 +++++++++-
 src/com/p4square/grow/backend/db/CassandraProviderImpl.java    | 10 +++++++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

(limited to 'src/com/p4square/grow/backend/db')

diff --git a/src/com/p4square/grow/backend/db/CassandraCollectionProvider.java b/src/com/p4square/grow/backend/db/CassandraCollectionProvider.java
index 5e83247..bfcb48d 100644
--- a/src/com/p4square/grow/backend/db/CassandraCollectionProvider.java
+++ b/src/com/p4square/grow/backend/db/CassandraCollectionProvider.java
@@ -80,7 +80,11 @@ public class CassandraCollectionProvider<V> implements CollectionProvider<String
      * @throws IOException if the object cannot be encoded.
      */
     protected String encode(V obj) throws IOException {
-        return JsonEncodedProvider.MAPPER.writeValueAsString(obj);
+        if (mClazz == String.class) {
+            return (String) obj;
+        } else {
+            return JsonEncodedProvider.MAPPER.writeValueAsString(obj);
+        }
     }
 
     /**
@@ -95,6 +99,10 @@ public class CassandraCollectionProvider<V> implements CollectionProvider<String
             return null;
         }
 
+        if (mClazz == String.class) {
+            return (V) blob;
+        }
+
         V obj = JsonEncodedProvider.MAPPER.readValue(blob, mClazz);
         return obj;
     }
diff --git a/src/com/p4square/grow/backend/db/CassandraProviderImpl.java b/src/com/p4square/grow/backend/db/CassandraProviderImpl.java
index da5a9f2..9d896e7 100644
--- a/src/com/p4square/grow/backend/db/CassandraProviderImpl.java
+++ b/src/com/p4square/grow/backend/db/CassandraProviderImpl.java
@@ -26,12 +26,20 @@ public class CassandraProviderImpl<V> extends JsonEncodedProvider<V> implements
     @Override
     public V get(CassandraKey key) throws IOException {
         String blob = mDb.getKey(key.getColumnFamily(), key.getId(), key.getColumn());
+        if (mClazz == String.class) {
+            return (V) blob;
+        }
         return decode(blob);
     }
 
     @Override
     public void put(CassandraKey key, V obj) throws IOException {
-        String blob = encode(obj);
+        String blob;
+        if (mClazz == String.class) {
+            blob = (String) obj;
+        } else {
+            blob = encode(obj);
+        }
         mDb.putKey(key.getColumnFamily(), key.getId(), key.getColumn(), blob);
     }
 }
-- 
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