1 files changed, 71 insertions, 0 deletions
diff --git a/collaboration/GSoC-2011-Eranda/couchdb/src/main/java/org/apache/tuscany/nosqldatastore/DatastoreServiceImpl.java b/collaboration/GSoC-2011-Eranda/couchdb/src/main/java/org/apache/tuscany/nosqldatastore/DatastoreServiceImpl.java
new file mode 100644
index 0000000000..a153f0ce0f
--- /dev/null
+++ b/collaboration/GSoC-2011-Eranda/couchdb/src/main/java/org/apache/tuscany/nosqldatastore/DatastoreServiceImpl.java
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.tuscany.nosqldatastore;
+
+import org.apache.tuscany.nosqldatastore.exception.*;
+import org.oasisopen.sca.annotation.Init;
+import org.oasisopen.sca.annotation.Scope;
+
+@Scope("COMPOSITE")
+public class DatastoreServiceImpl implements DatastoreService{
+
+    private Session session;
+
+    @Init
+    public void init(){
+        session = (new SessionFactory()).getCouchDBSession();    
+    }
+
+    public String echoTest(String database){
+        return "Database "+database;
+    }
+
+    public void addEntry(String database, String group, String key, String value) throws DuplicateEntryException, SessionException {
+        Database db = session.getDatabase(database);
+        Group grp = db.getGroup(group);
+        grp.addEntry(key, value);
+    }
+
+    public void updateEntry(String database, String group, String key, String value) throws EntryNotFoundException, SessionException {
+        Database db = session.getDatabase(database);
+        Group grp = db.getGroup(group);
+        grp.updateEntry(key, value);
+    }
+
+    public void deleteEntry(String database, String group, String key) throws EntryNotFoundException, SessionException {
+        Database db = session.getDatabase(database);
+        Group grp = db.getGroup(group);
+        grp.deleteEntry(key);
+    }
+
+    public String getEntry(String database, String group, String key) throws EntryNotFoundException, SessionException {
+        Database db = session.getDatabase(database);
+        Group grp = db.getGroup(group);
+        return grp.getEntry(key);
+    }
+
+    public void deleteGroup(String database, String group) throws GroupNotFoundException, SessionException {
+        Database db = session.getDatabase(database);
+        db.deleteGroup(group);
+    }
+
+    public void deleteDatabase(String database) throws DatabaseNotFoundException, SessionException {
+        session.deleteDatabase(database);
+    }
+}