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From e...@apache.org
Subject [04/11] git commit: updated refs/heads/master to 96ad6f6
Date Wed, 01 Jul 2015 13:05:21 GMT
CLOUDSTACK-8590 - Refactoring NiciraNVP resource

  - Adding the NiciraNvpWrapper
  - This class will keep track of all Wrappers of the Nicira NVP Plugin

Signed-off-by: wilderrodrigues <wrodrigues@schubergphilis.com>


Project: http://git-wip-us.apache.org/repos/asf/cloudstack/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack/commit/fc478604
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack/tree/fc478604
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack/diff/fc478604

Branch: refs/heads/master
Commit: fc478604e8f51536847ee3cb8e955535dab2013e
Parents: 9463356
Author: wilderrodrigues <wrodrigues@schubergphilis.com>
Authored: Mon Jun 22 15:57:15 2015 +0200
Committer: wilderrodrigues <wrodrigues@schubergphilis.com>
Committed: Wed Jul 1 15:04:56 2015 +0200

----------------------------------------------------------------------
 .../resource/NiciraNvpRequestWrapper.java       | 76 ++++++++++++++++++++
 1 file changed, 76 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/cloudstack/blob/fc478604/plugins/network-elements/nicira-nvp/src/com/cloud/network/resource/NiciraNvpRequestWrapper.java
----------------------------------------------------------------------
diff --git a/plugins/network-elements/nicira-nvp/src/com/cloud/network/resource/NiciraNvpRequestWrapper.java
b/plugins/network-elements/nicira-nvp/src/com/cloud/network/resource/NiciraNvpRequestWrapper.java
new file mode 100644
index 0000000..70eb943
--- /dev/null
+++ b/plugins/network-elements/nicira-nvp/src/com/cloud/network/resource/NiciraNvpRequestWrapper.java
@@ -0,0 +1,76 @@
+//
+// 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 com.cloud.network.resource;
+
+import java.util.Hashtable;
+import java.util.Set;
+
+import org.reflections.Reflections;
+
+import com.cloud.agent.api.Answer;
+import com.cloud.agent.api.Command;
+import com.cloud.resource.CommandWrapper;
+import com.cloud.resource.RequestWrapper;
+import com.cloud.resource.ServerResource;
+
+public class NiciraNvpRequestWrapper extends RequestWrapper {
+
+    private static NiciraNvpRequestWrapper instance;
+
+    static {
+        instance = new NiciraNvpRequestWrapper();
+    }
+
+    Reflections baseWrappers = new Reflections("com.cloud.network.resource.wrapper");
+    @SuppressWarnings("rawtypes")
+    Set<Class<? extends CommandWrapper>> baseSet = baseWrappers.getSubTypesOf(CommandWrapper.class);
+
+    private NiciraNvpRequestWrapper() {
+        init();
+    }
+
+    @SuppressWarnings("rawtypes")
+    private void init() {
+        // NiciraNvpResource commands
+        final Hashtable<Class<? extends Command>, CommandWrapper> libvirtCommands
= processAnnotations(baseSet);
+
+        resources.put(NiciraNvpResource.class, libvirtCommands);
+    }
+
+    public static NiciraNvpRequestWrapper getInstance() {
+        return instance;
+    }
+
+    @SuppressWarnings({"rawtypes" })
+    @Override
+    public Answer execute(final Command command, final ServerResource serverResource) {
+        final Class<? extends ServerResource> resourceClass = serverResource.getClass();
+
+        final Hashtable<Class<? extends Command>, CommandWrapper> resourceCommands
= retrieveResource(command, resourceClass);
+
+        CommandWrapper<Command, Answer, ServerResource> commandWrapper = retrieveCommands(command.getClass(),
resourceCommands);
+
+        while (commandWrapper == null) {
+            //Could not find the command in the given resource, will traverse the family
tree.
+            commandWrapper = retryWhenAllFails(command, resourceClass, resourceCommands);
+        }
+
+        return commandWrapper.execute(command, serverResource);
+    }
+}
\ No newline at end of file


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