Improved volt-add-subscriber-access command port list autocomplete
Change-Id: I314784453a4e09030ad3da48594c1d0161f2ef85
diff --git a/impl/src/main/java/org/opencord/olt/cli/OltUniPortCompleter.java b/impl/src/main/java/org/opencord/olt/cli/OltUniPortCompleter.java
new file mode 100644
index 0000000..68ceca6
--- /dev/null
+++ b/impl/src/main/java/org/opencord/olt/cli/OltUniPortCompleter.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2021-present Open Networking Foundation
+ *
+ * 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.opencord.olt.cli;
+
+import org.apache.karaf.shell.api.action.lifecycle.Service;
+import org.onlab.osgi.DefaultServiceDirectory;
+import org.onosproject.cli.net.PortNumberCompleter;
+import org.onosproject.net.AnnotationKeys;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.device.DeviceService;
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.StreamSupport;
+
+@Service
+public class OltUniPortCompleter extends PortNumberCompleter {
+ private static final String NNI = "nni-";
+
+ public OltUniPortCompleter() {
+ }
+
+ protected List<String> choices() {
+ DeviceId deviceId = this.lookForDeviceId();
+ if (deviceId == null) {
+ return Collections.emptyList();
+ } else {
+ DeviceService deviceService = (DeviceService) DefaultServiceDirectory.getService(DeviceService.class);
+ return (List) StreamSupport.stream(deviceService.getPorts(deviceId).spliterator(), false)
+ .filter((port) -> {
+ return port.isEnabled() && !port.annotations().value(AnnotationKeys.PORT_NAME).startsWith(NNI);
+ })
+ .map((port) -> {
+ return port.number().toString();
+ }).collect(Collectors.toList());
+ }
+ }
+}