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authorRavi Pendurty <ravi.pendurty@highstreet-technologies.com>2020-10-16 07:34:34 +0200
committerRavi Pendurty <ravi.pendurty@highstreet-technologies.com>2020-10-16 07:35:02 +0200
commit84592e17c68253e101085307b6d8717a2fc2adbf (patch)
treec9adafa185e612730fed95701c3a618be659518e /sdnr/wt/mountpoint-state-provider/provider/src/main
parenta09598cb10c7a713d00d0876a102121e60261ba6 (diff)
Enable and Disable writing mountpoint state changes to VES Collector
Enable and Disable writing mountpoint state changes to VES Collector Issue-ID: SDNC-1382 Signed-off-by: Ravi Pendurty <ravi.pendurty@highstreet-technologies.com> Change-Id: I92113b9d05a509f74dfdb9af44daa5431cfa40d0 Signed-off-by: Ravi Pendurty <ravi.pendurty@highstreet-technologies.com>
Diffstat (limited to 'sdnr/wt/mountpoint-state-provider/provider/src/main')
-rw-r--r--sdnr/wt/mountpoint-state-provider/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointstateprovider/impl/MountpointStateProviderImpl.java41
1 files changed, 38 insertions, 3 deletions
diff --git a/sdnr/wt/mountpoint-state-provider/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointstateprovider/impl/MountpointStateProviderImpl.java b/sdnr/wt/mountpoint-state-provider/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointstateprovider/impl/MountpointStateProviderImpl.java
index 6838bc3b2..e00b656f2 100644
--- a/sdnr/wt/mountpoint-state-provider/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointstateprovider/impl/MountpointStateProviderImpl.java
+++ b/sdnr/wt/mountpoint-state-provider/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointstateprovider/impl/MountpointStateProviderImpl.java
@@ -25,11 +25,14 @@
package org.onap.ccsdk.features.sdnr.wt.mountpointstateprovider.impl;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.NetconfNetworkElementService;
+import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.VESCollectorCfgService;
+import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.VESCollectorConfigChangeListener;
+import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.VESCollectorService;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNodeStateService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-public class MountpointStateProviderImpl implements AutoCloseable {
+public class MountpointStateProviderImpl implements VESCollectorConfigChangeListener, AutoCloseable {
private static final Logger LOG = LoggerFactory.getLogger(MountpointStateProviderImpl.class);
private static final String APPLICATION_NAME = "mountpoint-state-provider";
@@ -40,6 +43,8 @@ public class MountpointStateProviderImpl implements AutoCloseable {
private MountpointNodeConnectListenerImpl nodeConnectListener;
private MountpointNodeStateListenerImpl nodeStateListener;
private MountpointStatePublisher mountpointStatePublisher;
+ private VESCollectorService vesCollectorService;
+ private boolean vesCollectorEnabledCV = false; //Current value
public MountpointStateProviderImpl() {
LOG.info("Creating provider class for {}", APPLICATION_NAME);
@@ -60,8 +65,13 @@ public class MountpointStateProviderImpl implements AutoCloseable {
nodeConnectListener = new MountpointNodeConnectListenerImpl(netconfNodeStateService);
nodeStateListener = new MountpointNodeStateListenerImpl(netconfNodeStateService);
+ vesCollectorService = netconfNetworkElementService.getServiceProvider().getVESCollectorService();
+ vesCollectorService.registerForChanges(this);
+ boolean vesCollectorEnabled = vesCollectorService.getConfig().isVESCollectorEnabled();
- startPublishing();
+ if (vesCollectorEnabled) {
+ startPublishing();
+ }
}
/**
@@ -74,7 +84,8 @@ public class MountpointStateProviderImpl implements AutoCloseable {
}
public void startPublishing() {
- mountpointStatePublisher = new MountpointStatePublisher(netconfNetworkElementService.getServiceProvider().getVESCollectorService());
+ mountpointStatePublisher = new MountpointStatePublisher(
+ netconfNetworkElementService.getServiceProvider().getVESCollectorService());
Thread t = new Thread(mountpointStatePublisher);
t.start();
@@ -82,10 +93,16 @@ public class MountpointStateProviderImpl implements AutoCloseable {
nodeStateListener.start(mountpointStatePublisher);
}
+ public void stopPublishing() throws Exception {
+ mountpointStatePublisher.stop();
+ close(nodeConnectListener, nodeStateListener);
+ }
+
@Override
public void close() throws Exception {
LOG.info("{} closing ...", this.getClass().getName());
mountpointStatePublisher.stop();
+ vesCollectorService.deregister(this);
close(nodeConnectListener, nodeStateListener);
LOG.info("{} closing done", APPLICATION_NAME);
}
@@ -103,4 +120,22 @@ public class MountpointStateProviderImpl implements AutoCloseable {
}
}
}
+
+ @Override
+ public void notify(VESCollectorCfgService cfg) {
+ boolean vesCollectorEnabledPV = cfg.isVESCollectorEnabled(); // Pending value a.k.a new value
+ if (vesCollectorEnabledPV != vesCollectorEnabledCV) {
+ vesCollectorEnabledCV = vesCollectorEnabledPV;
+ if (vesCollectorEnabledPV) {
+ startPublishing();
+ } else {
+ try {
+ stopPublishing();
+ } catch (Exception e) {
+ LOG.debug("{}", e);
+ }
+ }
+ }
+ }
+
}