Moving DHCP to onos branch. REST API included, GUI to be added later.
Change-Id: Id52781ba93d48ad1d56097a9ceff7613a190c48e
diff --git a/apps/onos-app-dhcp/src/main/java/org/onosproject/dhcp/cli/MacIdCompleter.java b/apps/onos-app-dhcp/src/main/java/org/onosproject/dhcp/cli/MacIdCompleter.java
new file mode 100644
index 0000000..d6cd73a
--- /dev/null
+++ b/apps/onos-app-dhcp/src/main/java/org/onosproject/dhcp/cli/MacIdCompleter.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2014 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.dhcp.cli;
+
+import org.apache.karaf.shell.console.Completer;
+import org.apache.karaf.shell.console.completer.StringsCompleter;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.net.Host;
+import org.onosproject.net.host.HostService;
+
+import java.util.Iterator;
+import java.util.List;
+import java.util.SortedSet;
+
+/**
+ * MAC ID Completer.
+ */
+public class MacIdCompleter implements Completer {
+
+ @Override
+ public int complete(String buffer, int cursor, List<String> candidates) {
+ // Delegate string completer
+ StringsCompleter delegate = new StringsCompleter();
+ HostService service = AbstractShellCommand.get(HostService.class);
+ Iterator<Host> it = service.getHosts().iterator();
+ SortedSet<String> strings = delegate.getStrings();
+
+ while (it.hasNext()) {
+ strings.add(it.next().mac().toString());
+ }
+
+ // Now let the completer do the work for figuring out what to offer.
+ return delegate.complete(buffer, cursor, candidates);
+ }
+}