1 files changed, 73 insertions, 0 deletions
diff --git a/sandbox/travelsample/shoppingcart-contribution/src/scatours/shoppingcart/ShoppingCartImpl.java b/sandbox/travelsample/shoppingcart-contribution/src/scatours/shoppingcart/ShoppingCartImpl.java
new file mode 100644
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--- /dev/null
+++ b/sandbox/travelsample/shoppingcart-contribution/src/scatours/shoppingcart/ShoppingCartImpl.java
@@ -0,0 +1,73 @@
+/*
+ * 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 scatours.shoppingcart;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+
+import org.osoa.sca.annotations.ConversationID;
+import org.osoa.sca.annotations.Destroy;
+import org.osoa.sca.annotations.Init;
+
+import org.osoa.sca.annotations.Scope;
+import org.osoa.sca.annotations.Service;
+
+
+import scatours.common.TripItem;
+
+/**
+ * An implementation of the Trip service
+ */
+@Scope("CONVERSATION")
+@Service(interfaces={ShoppingCart.class})
+public class ShoppingCartImpl implements ShoppingCart{
+
+    @ConversationID
+    protected String conversationId;
+    
+    private List<String> itemIds = new ArrayList<String>();
+     
+    // Trip methods
+    
+    @Init
+    public void initTrip() {
+        System.out.println("Cart init for id: " + conversationId);
+    }
+    
+    @Destroy
+    public void destroyTrip() {
+        System.out.println("Cart destroy for id: " + conversationId);
+    }
+    
+    
+    public void addItem(String itemId){
+        itemIds.add(itemId);
+    }
+    
+    public void removeItem(String itemId){
+        itemIds.remove(itemId);
+    }  
+    
+    public String[] getItems() {
+        return itemIds.toArray(new String[itemIds.size()]);
+    }
+}