1 files changed, 71 insertions, 0 deletions
diff --git a/sandbox/ant/container.easy/src/main/java/org/apache/tuscany/container/easy/EasyInstanceFactory.java b/sandbox/ant/container.easy/src/main/java/org/apache/tuscany/container/easy/EasyInstanceFactory.java
new file mode 100644
index 0000000000..403eeb6daf
--- /dev/null
+++ b/sandbox/ant/container.easy/src/main/java/org/apache/tuscany/container/easy/EasyInstanceFactory.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.container.easy;
+
+import java.lang.reflect.Method;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * ScriptInstanceFactory creates ScriptInstances for a script
+ */
+public abstract class EasyInstanceFactory<T extends EasyInstance> {
+
+    protected String resourceName;
+
+    protected ClassLoader classLoader;
+
+    public EasyInstanceFactory(String resourceName, ClassLoader classLoader) {
+        this.resourceName = resourceName;
+        this.classLoader = classLoader;
+    }
+
+    /**
+     * Create a new invokeable instance of the script
+     * @param services 
+     * 
+     * @param context
+     *            objects to add to scope of the script instance
+     * @return a RhinoScriptInstance
+     * TODO: services should be on the constructor not on this method
+     */
+    public abstract T createInstance(List<Class> services, Map<String, Object> context);
+
+    public String getResourceName() {
+        return resourceName;
+    }
+
+    public ClassLoader getClassLoader() {
+        return classLoader;
+    }
+
+    protected Map<String, Class> getResponseClasses(List<Class> services) {
+        Map<String, Class> responseClasses = new HashMap<String, Class>();
+        if (services != null) {
+            for (Class s : services) {
+                for (Method m : s.getMethods()) {
+                    responseClasses.put(m.getName(), m.getReturnType());
+                }
+            }
+        }
+        return responseClasses;
+    }
+
+}