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authorKrishnajinka <kris.jinka@samsung.com>2018-07-06 17:28:54 +0900
committerTakamune Cho <tc012c@att.com>2018-07-10 14:40:24 +0000
commitec248ffb74f1c038fdd6c7a77411f628ef51366f (patch)
treea790240451325798417300472b31a86993987160 /appc-dispatcher/appc-request-handler
parent72dbb19dd424ef559422bd0243d6a3179e01c382 (diff)
null ptr check
rework based on review comments Issue-ID: APPC-1047 Change-Id: Ia87707535dc5825d18a6c35fdae416064dcb8c14 Signed-off-by: Krishnajinka <kris.jinka@samsung.com>
Diffstat (limited to 'appc-dispatcher/appc-request-handler')
-rw-r--r--appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/onap/appc/requesthandler/impl/AbstractRequestHandlerImpl.java7
1 files changed, 7 insertions, 0 deletions
diff --git a/appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/onap/appc/requesthandler/impl/AbstractRequestHandlerImpl.java b/appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/onap/appc/requesthandler/impl/AbstractRequestHandlerImpl.java
index aa6d203a5..cd9011f4b 100644
--- a/appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/onap/appc/requesthandler/impl/AbstractRequestHandlerImpl.java
+++ b/appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/onap/appc/requesthandler/impl/AbstractRequestHandlerImpl.java
@@ -408,6 +408,13 @@ public abstract class AbstractRequestHandlerImpl implements RequestHandler {
if (logger.isDebugEnabled())
logger.debug("Metric getting initialized");
MetricService metricService = getMetricservice();
+ // Check for the metric service created before trying to create registry using
+ // the metricService object
+ if (metricService == null) {
+ // Cannot find service reference for org.onap.appc.metricservice.MetricService
+ throw new NullPointerException("org.onap.appc.metricservice.MetricService is null. " +
+ "Failed to init Metric");
+ }
metricRegistry = metricService.createRegistry("APPC");
DispatchingFuntionMetric dispatchingFuntionMetric = metricRegistry.metricBuilderFactory().
dispatchingFunctionCounterBuilder().