ONOS-785 Adding distributed store for apps & app admin CLIs
Change-Id: Ia7639f3258fca2a18ba513f0c95de0ab8ea7ceee
diff --git a/cli/src/main/java/org/onosproject/cli/app/ApplicationNameCompleter.java b/cli/src/main/java/org/onosproject/cli/app/ApplicationNameCompleter.java
new file mode 100644
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+++ b/cli/src/main/java/org/onosproject/cli/app/ApplicationNameCompleter.java
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+/*
+ * 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.cli.app;
+
+import org.apache.karaf.shell.console.Completer;
+import org.apache.karaf.shell.console.completer.StringsCompleter;
+import org.onosproject.app.ApplicationService;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.core.Application;
+
+import java.util.Iterator;
+import java.util.List;
+import java.util.SortedSet;
+
+/**
+ * Application name completer.
+ */
+public class ApplicationNameCompleter implements Completer {
+ @Override
+ public int complete(String buffer, int cursor, List<String> candidates) {
+ // Delegate string completer
+ StringsCompleter delegate = new StringsCompleter();
+
+ // Fetch our service and feed it's offerings to the string completer
+ ApplicationService service = AbstractShellCommand.get(ApplicationService.class);
+ Iterator<Application> it = service.getApplications().iterator();
+ SortedSet<String> strings = delegate.getStrings();
+ while (it.hasNext()) {
+ strings.add(it.next().id().name());
+ }
+
+ // Now let the completer do the work for figuring out what to offer.
+ return delegate.complete(buffer, cursor, candidates);
+ }
+
+}