Replace metrics strings with the corresponding enum constants.

- Add 'metrics' as provided dep for clustercontroller-core

1 files changed, 3 insertions, 2 deletions

diff --git a/container-core/src/main/java/com/yahoo/container/jdisc/state/StateHandler.java b/container-core/src/main/java/com/yahoo/container/jdisc/state/StateHandler.java
index e1ec22bd622..af98e380f2a 100644
--- a/container-core/src/main/java/com/yahoo/container/jdisc/state/StateHandler.java
+++ b/container-core/src/main/java/com/yahoo/container/jdisc/state/StateHandler.java
@@ -1,6 +1,7 @@
 // Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.container.jdisc.state;
 
+import ai.vespa.metrics.ContainerMetrics;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -289,7 +290,7 @@ public class StateHandler extends AbstractRequestHandler implements CapabilityRe
         Tuple latencySeconds = new Tuple(NULL_DIMENSIONS, "latencySeconds", null);
         for (Map.Entry<MetricDimensions, MetricSet> entry : snapshot) {
             MetricSet metricSet = entry.getValue();
-            MetricValue val = metricSet.get("serverTotalSuccessfulResponseLatency");
+            MetricValue val = metricSet.get(ContainerMetrics.SERVER_TOTAL_SUCCESFUL_RESPONSE_LATENCY.baseName());
             if (val instanceof GaugeMetric gauge) {
                 latencySeconds.add(GaugeMetric.newInstance(gauge.getLast() / 1000,
                                                            gauge.getMax() / 1000,
@@ -297,7 +298,7 @@ public class StateHandler extends AbstractRequestHandler implements CapabilityRe
                                                            gauge.getSum() / 1000,
                                                            gauge.getCount()));
             }
-            requestsPerSecond.add(metricSet.get("serverNumSuccessfulResponses"));
+            requestsPerSecond.add(metricSet.get(ContainerMetrics.SERVER_NUM_SUCCESSFUL_RESPONSES.baseName()));
         }
         List<Tuple> lst = new ArrayList<>();
         if (requestsPerSecond.val != null) {