1 files changed, 17 insertions, 0 deletions
diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/RestClientCarrierTechnologyParameters.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/RestClientCarrierTechnologyParameters.java
index 47e94ff51..d5bca3f5a 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/RestClientCarrierTechnologyParameters.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-restclient/src/main/java/org/onap/policy/apex/plugins/event/carrier/restclient/RestClientCarrierTechnologyParameters.java
@@ -24,6 +24,8 @@ package org.onap.policy.apex.plugins.event.carrier.restclient;
 import lombok.Getter;
 import lombok.Setter;
 import org.onap.policy.apex.service.parameters.carriertechnology.RestPluginCarrierTechnologyParameters;
+import org.onap.policy.common.parameters.GroupValidationResult;
+import org.onap.policy.common.parameters.ValidationStatus;
 
 // @formatter:off
 /**
@@ -59,4 +61,19 @@ public class RestClientCarrierTechnologyParameters extends RestPluginCarrierTech
         this.setEventProducerPluginClass(ApexRestClientProducer.class.getName());
         this.setEventConsumerPluginClass(ApexRestClientConsumer.class.getName());
     }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public GroupValidationResult validateUrl(final GroupValidationResult result) {
+        // Check if the URL has been set for event output
+        final String urlNullMessage = "no URL has been set for event sending on " + getLabel();
+        if (getUrl() == null) {
+            result.setResult("url", ValidationStatus.INVALID, urlNullMessage);
+            return result;
+        }
+
+        return super.validateUrl(result);
+    }
 }