[CORD-2362] dhcp relay v6 counters implementation
Change-Id: I1ec322d6d77ff62ec4ad91632349e3a2c0d058f3
diff --git a/apps/dhcprelay/src/main/java/org/onosproject/dhcprelay/cli/DhcpRelayAggCountersCommand.java b/apps/dhcprelay/src/main/java/org/onosproject/dhcprelay/cli/DhcpRelayAggCountersCommand.java
new file mode 100644
index 0000000..a91a53a
--- /dev/null
+++ b/apps/dhcprelay/src/main/java/org/onosproject/dhcprelay/cli/DhcpRelayAggCountersCommand.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2017-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.onosproject.dhcprelay.cli;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.dhcprelay.api.DhcpRelayService;
+import org.onosproject.dhcprelay.store.DhcpRelayCounters;
+import org.onosproject.dhcprelay.store.DhcpRelayCountersStore;
+
+
+import java.util.Map;
+import java.util.Optional;
+
+/**
+ * Prints Dhcp FPM Routes information.
+ */
+@Command(scope = "onos", name = "dhcp-relay-agg-counters",
+ description = "DHCP Relay Aggregate Counters cli.")
+public class DhcpRelayAggCountersCommand extends AbstractShellCommand {
+ @Argument(index = 0, name = "reset",
+ description = "reset counters or not",
+ required = false, multiValued = false)
+ String reset = null;
+
+ private static final String HEADER = "DHCP Relay Aggregate Counters :";
+ private static final String GCOUNT = "global";
+ private static final DhcpRelayService DHCP_RELAY_SERVICE = get(DhcpRelayService.class);
+
+ @Override
+ protected void execute() {
+ boolean toResetFlag;
+
+ if (reset != null) {
+ if (reset.equals("reset") || reset.equals("[reset]")) {
+ toResetFlag = true;
+ } else {
+ print("Last parameter is [reset]");
+ return;
+ }
+ } else {
+ toResetFlag = false;
+ }
+
+ print(HEADER);
+
+ DhcpRelayCountersStore counterStore = AbstractShellCommand.get(DhcpRelayCountersStore.class);
+
+ Optional<DhcpRelayCounters> perClassCounters = counterStore.getCounters(GCOUNT);
+
+ if (perClassCounters.isPresent()) {
+ Map<String, Integer> counters = perClassCounters.get().getCounters();
+ if (counters.size() > 0) {
+ counters.forEach((name, value) -> {
+ print("%-30s ............................ %-4d packets", name, value);
+ });
+ } else {
+ print("No counter for {}", GCOUNT);
+ }
+
+ if (toResetFlag) {
+ counterStore.resetCounters(GCOUNT);
+
+ }
+ }
+ }
+}