1 files changed, 95 insertions, 0 deletions
diff --git a/framework/src/onos/apps/demo/cord-gui/src/main/java/org/onosproject/cord/gui/model/Bundle.java b/framework/src/onos/apps/demo/cord-gui/src/main/java/org/onosproject/cord/gui/model/Bundle.java
new file mode 100644
index 00000000..c51cc848
--- /dev/null
+++ b/framework/src/onos/apps/demo/cord-gui/src/main/java/org/onosproject/cord/gui/model/Bundle.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * Licensed 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.onosproject.cord.gui.model;
+
+import com.google.common.collect.ImmutableSet;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * Encapsulates a bundle, including current state.
+ */
+public class Bundle {
+    private final BundleDescriptor bundleDescriptor;
+    private final Map<XosFunctionDescriptor, XosFunction> functionMap =
+        new HashMap<XosFunctionDescriptor, XosFunction>();
+
+    /**
+     * Constructs a new bundle instance.
+     *
+     * @param bundleDescriptor the descriptor
+     */
+    public Bundle(BundleDescriptor bundleDescriptor) {
+        this.bundleDescriptor = bundleDescriptor;
+        initFunctions();
+    }
+
+    /**
+     * Returns the bundle descriptor.
+     *
+     * @return the descriptor
+     */
+    public BundleDescriptor descriptor() {
+        return bundleDescriptor;
+    }
+
+    /**
+     * Returns the set of function instances for this bundle.
+     *
+     * @return the functions
+     */
+    public Set<XosFunction> functions() {
+        return ImmutableSet.copyOf(functionMap.values());
+    }
+
+    /**
+     * Creates an initial set of function instances.
+     */
+    private void initFunctions() {
+        for (XosFunctionDescriptor xfd: bundleDescriptor.functions()) {
+            functionMap.put(xfd, createFunction(xfd));
+        }
+    }
+
+    private XosFunction createFunction(XosFunctionDescriptor xfd) {
+        XosFunction func;
+        switch (xfd) {
+            case URL_FILTER:
+                func = new UrlFilterFunction();
+                break;
+
+            default:
+                func = new DefaultXosFunction(xfd);
+                break;
+        }
+        return func;
+    }
+
+    /**
+     * Returns the function instance for the specified descriptor, or returns
+     * null if function is not part of this bundle.
+     *
+     * @param xfd function descrriptor
+     * @return function instance
+     */
+    public XosFunction findFunction(XosFunctionDescriptor xfd) {
+        return functionMap.get(xfd);
+    }
+}