[SYNCOPE-1993] provide support for enable auto registration parameter also in core module (#1515)

Author: andrea-patricelli

core/starter/src/main/java/org/apache/syncope/core/starter/SyncopeCoreApplication.java

@@ -21,6 +21,7 @@
 import java.util.Map;
 import org.apache.cxf.spring.boot.autoconfigure.openapi.OpenApiAutoConfiguration;
 import org.apache.syncope.common.keymaster.client.api.DomainOps;
+import org.apache.syncope.common.keymaster.client.api.KeymasterProperties;
 import org.apache.syncope.common.keymaster.client.api.startstop.KeymasterStop;
 import org.apache.syncope.common.lib.info.SystemInfo;
 import org.apache.syncope.core.persistence.api.DomainHolder;
@@ -121,14 +122,16 @@ public TaskExecutorUnloader taskExecutorUnloader(final ListableBeanFactory beanF
 
     @ConditionalOnMissingBean
     @Bean
-    public SyncopeCoreStart keymasterStart(final DomainHolder<?> domainHolder) {
-        return new SyncopeCoreStart(domainHolder);
+    public SyncopeCoreStart keymasterStart(
+            final DomainHolder<?> domainHolder,
+            final KeymasterProperties keymasterProps) {
+        return new SyncopeCoreStart(domainHolder, keymasterProps.isEnableAutoRegistration());
     }
 
     @ConditionalOnMissingBean
     @Bean
-    public KeymasterStop keymasterStop(final DomainHolder<?> domainHolder) {
-        return new SyncopeCoreStop(domainHolder);
+    public KeymasterStop keymasterStop(final DomainHolder<?> domainHolder, final KeymasterProperties keymasterProps) {
+        return new SyncopeCoreStop(domainHolder, keymasterProps.isEnableAutoRegistration());
     }
 
     @ConditionalOnMissingBean

core/starter/src/main/java/org/apache/syncope/core/starter/SyncopeCoreStart.java

@@ -39,9 +39,12 @@ public class SyncopeCoreStart extends KeymasterStart implements Ordered {
 
     private final DomainHolder<?> domainHolder;
 
-    public SyncopeCoreStart(final DomainHolder<?> domainHolder) {
+    private final boolean enableAutoRegistration;
+    
+    public SyncopeCoreStart(final DomainHolder<?> domainHolder, final boolean enableAutoRegistration) {
         super(NetworkService.Type.CORE);
         this.domainHolder = domainHolder;
+        this.enableAutoRegistration = enableAutoRegistration;
     }
 
     @Override
@@ -71,7 +74,9 @@ public void onApplicationEvent(final ContextRefreshedEvent event) {
                     LOG.debug("[{}] Init completed", loaderName);
                 });
 
-        super.onApplicationEvent(event);
+        if (enableAutoRegistration) {
+            super.onApplicationEvent(event);
+        }
 
         event.getApplicationContext().getBean(JobStatusUpdater.class).initComplete();
     }

core/starter/src/main/java/org/apache/syncope/core/starter/SyncopeCoreStop.java

@@ -37,10 +37,13 @@ public class SyncopeCoreStop extends KeymasterStop implements Ordered {
     private static final Logger LOG = LoggerFactory.getLogger(SyncopeCoreStop.class);
 
     private final DomainHolder<?> domainHolder;
+    
+    private final boolean enableAutoRegistration;
 
-    public SyncopeCoreStop(final DomainHolder<?> domainHolder) {
+    public SyncopeCoreStop(final DomainHolder<?> domainHolder, final boolean enableAutoRegistration) {
         super(NetworkService.Type.CORE);
         this.domainHolder = domainHolder;
+        this.enableAutoRegistration = enableAutoRegistration;
     }
 
     @Override
@@ -68,6 +71,8 @@ public void onApplicationEvent(final ContextClosedEvent event) {
                     LOG.debug("[{}] Dispose completed", loaderName);
                 });
 
-        super.onApplicationEvent(event);
+        if (enableAutoRegistration) {
+            super.onApplicationEvent(event);
+        }
     }
 }