X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=enrichment-coordinator-service%2Fsrc%2Fmain%2Fjava%2Forg%2Foransc%2Fenrichment%2FBeanFactory.java;h=785ddfc799c04e9d8cc47dc68a519108866f398f;hb=f0019c8168b9d59f132ba47e939e8aa3ef324b7d;hp=c5d2bec715cb7a40b08488ffa333115945fbee0b;hpb=b65d77a754c356931b82c8edf6b29759d294ea51;p=nonrtric.git

diff --git a/enrichment-coordinator-service/src/main/java/org/oransc/enrichment/BeanFactory.java b/enrichment-coordinator-service/src/main/java/org/oransc/enrichment/BeanFactory.java
index c5d2bec7..785ddfc7 100644
--- a/enrichment-coordinator-service/src/main/java/org/oransc/enrichment/BeanFactory.java
+++ b/enrichment-coordinator-service/src/main/java/org/oransc/enrichment/BeanFactory.java
@@ -26,6 +26,7 @@ import java.lang.invoke.MethodHandles;
 
 import org.apache.catalina.connector.Connector;
 import org.oransc.enrichment.configuration.ApplicationConfig;
+import org.oransc.enrichment.controllers.producer.ProducerCallbacks;
 import org.oransc.enrichment.repository.EiJobs;
 import org.oransc.enrichment.repository.EiProducers;
 import org.oransc.enrichment.repository.EiTypes;
@@ -46,6 +47,11 @@ class BeanFactory {
     private final ApplicationConfig applicationConfig = new ApplicationConfig();
     private final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
 
+    private ProducerCallbacks producerCallbacks;
+    private EiTypes eiTypes;
+    private EiJobs eiJobs;
+    private EiProducers eiProducers;
+
     @Bean
     public ObjectMapper mapper() {
         return new ObjectMapper();
@@ -62,23 +68,36 @@ class BeanFactory {
 
     @Bean
     public EiJobs eiJobs() {
-        EiJobs jobs = new EiJobs(getApplicationConfig());
-        try {
-            jobs.restoreJobsFromDatabase();
-        } catch (Exception e) {
-            logger.error("Could not restore jobs from database: {}", e.getMessage());
+        if (eiJobs == null) {
+            eiJobs = new EiJobs(getApplicationConfig(), producerCallbacks());
+            try {
+                eiJobs.restoreJobsFromDatabase();
+            } catch (Exception e) {
+                logger.error("Could not restore jobs from database: {}", e.getMessage());
+            }
         }
-        return jobs;
+        return eiJobs;
     }
 
     @Bean
     public EiTypes eiTypes() {
-        return new EiTypes();
+        if (this.eiTypes == null) {
+            eiTypes = new EiTypes(getApplicationConfig());
+            try {
+                eiTypes.restoreTypesFromDatabase();
+            } catch (Exception e) {
+                logger.error("Could not restore EI types from database: {}", e.getMessage());
+            }
+        }
+        return eiTypes;
     }
 
     @Bean
-    public EiProducers eiProducers() {
-        return new EiProducers();
+    public ProducerCallbacks producerCallbacks() {
+        if (this.producerCallbacks == null) {
+            producerCallbacks = new ProducerCallbacks(getApplicationConfig());
+        }
+        return this.producerCallbacks;
     }
 
     @Bean