Log data after in IdIntsDOMDataTreeLIstener

[controller.git] / opendaylight / md-sal / samples / clustering-test-app / provider / src / main / java / org / opendaylight / controller / clustering / it / provider / impl / IdIntsListener.java

diff --git a/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/IdIntsListener.java b/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/IdIntsListener.java
index 5767008d05cd4d3bfebc34de3ae6933d248be469..445b22c7e7f624a40309347699fe3acc08191698 100644 (file)
--- a/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/IdIntsListener.java
+++ b/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/IdIntsListener.java
@@ -11,16 +11,13 @@ package org.opendaylight.controller.clustering.it.provider.impl;
 import com.google.common.base.Preconditions;
 import java.util.Collection;
 import javax.annotation.Nonnull;
-import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeChangeListener;
+import org.opendaylight.controller.md.sal.dom.api.ClusteredDOMDataTreeChangeListener;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree;
 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.TreeType;
-import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class IdIntsListener implements DOMDataTreeChangeListener {
+public class IdIntsListener implements ClusteredDOMDataTreeChangeListener {
 
     private static final Logger LOG = LoggerFactory.getLogger(IdIntsListener.class);
 
@@ -37,13 +34,16 @@ public class IdIntsListener implements DOMDataTreeChangeListener {
 
         changes.forEach(change -> {
             if (change.getRootNode().getDataAfter().isPresent()) {
-                LOG.trace("Received change, data before: {}, data after: ", change.getRootNode().getDataBefore().get(),
+                LOG.trace("Received change, data before: {}, data after: ",
+                        change.getRootNode().getDataBefore().isPresent()
+                                ? change.getRootNode().getDataBefore().get() : "",
                         change.getRootNode().getDataAfter().get());
 
                 if (localCopy == null || checkEqual(change.getRootNode().getDataBefore().get())) {
                     localCopy = change.getRootNode().getDataAfter().get();
                 } else {
-                    LOG.debug("Ignoring notification: {}", change);
+                    LOG.warn("Ignoring notification.");
+                    LOG.trace("Ignored notification content: {}", change);
                 }
             } else {
                 LOG.warn("getDataAfter() is missing from notification. change: {}", change);
@@ -51,6 +51,10 @@ public class IdIntsListener implements DOMDataTreeChangeListener {
         });
     }
 
+    public boolean hasTriggered() {
+        return localCopy != null;
+    }
+
     public boolean checkEqual(final NormalizedNode<?, ?> expected) {
         return localCopy.equals(expected);
     }