[ONOS-4795] NETCONF function for FUJITSU OLT #3

[Done]
- Add vOLT ponlink commands for FUJITSU OLT
- Add new implementation with respect to the commands
- Move those commands to Fujitsu drivers directory
- Modify BUCK to avoid an error

Change-Id: I7a61234e18367aa74445800dd09f98c10edc35c4
diff --git a/drivers/fujitsu/src/main/java/org/onosproject/drivers/fujitsu/cli/VoltSetPonLinkCommand.java b/drivers/fujitsu/src/main/java/org/onosproject/drivers/fujitsu/cli/VoltSetPonLinkCommand.java
new file mode 100644
index 0000000..46b7f9c
--- /dev/null
+++ b/drivers/fujitsu/src/main/java/org/onosproject/drivers/fujitsu/cli/VoltSetPonLinkCommand.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2016-present Open tworking 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.drivers.fujitsu.cli;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.behaviour.VoltPonLinkConfig;
+import org.onosproject.net.driver.DriverHandler;
+import org.onosproject.net.driver.DriverService;
+
+/**
+ * Sets a parameter of a PON link in vOLT.
+ */
+@Command(scope = "onos", name = "volt-setponlink",
+        description = "Sets a parameter of a PON link in vOLT")
+public class VoltSetPonLinkCommand extends AbstractShellCommand {
+
+    @Argument(index = 0, name = "uri", description = "Device ID",
+            required = true, multiValued = false)
+    String uri = null;
+
+    @Argument(index = 1, name = "target", description = "PON link ID:parameter:value",
+            required = true, multiValued = false)
+    String target = null;
+
+    private DeviceId deviceId;
+
+    @Override
+    protected void execute() {
+        DriverService service = get(DriverService.class);
+        deviceId = DeviceId.deviceId(uri);
+        DriverHandler h = service.createHandler(deviceId);
+        VoltPonLinkConfig volt = h.behaviour(VoltPonLinkConfig.class);
+        volt.setPonLink(target);
+    }
+}