feat: garbage collected interface (#1164)

Author: csviri

operator-framework-core/src/main/java/io/javaoperatorsdk/operator/processing/Controller.java

@@ -33,6 +33,7 @@
 import io.javaoperatorsdk.operator.api.reconciler.Reconciler;
 import io.javaoperatorsdk.operator.api.reconciler.UpdateControl;
 import io.javaoperatorsdk.operator.api.reconciler.dependent.EventSourceProvider;
+import io.javaoperatorsdk.operator.api.reconciler.dependent.GarbageCollected;
 import io.javaoperatorsdk.operator.api.reconciler.dependent.managed.DefaultManagedDependentResourceContext;
 import io.javaoperatorsdk.operator.processing.dependent.workflow.ManagedWorkflow;
 import io.javaoperatorsdk.operator.processing.dependent.workflow.WorkflowCleanupResult;

operator-framework-core/src/main/java/io/javaoperatorsdk/operator/processing/dependent/kubernetes/CRUDKubernetesDependentResource.java

@@ -1,6 +1,7 @@
 package io.javaoperatorsdk.operator.processing.dependent.kubernetes;
 
 import io.fabric8.kubernetes.api.model.HasMetadata;
+import io.javaoperatorsdk.operator.api.reconciler.dependent.GarbageCollected;
 import io.javaoperatorsdk.operator.api.reconciler.Ignore;
 import io.javaoperatorsdk.operator.api.reconciler.dependent.GarbageCollected;
 import io.javaoperatorsdk.operator.processing.dependent.Creator;

operator-framework-core/src/main/java/io/javaoperatorsdk/operator/processing/dependent/kubernetes/KubernetesDependentResource.java

@@ -17,6 +17,7 @@
 import io.javaoperatorsdk.operator.api.reconciler.Constants;
 import io.javaoperatorsdk.operator.api.reconciler.Context;
 import io.javaoperatorsdk.operator.api.reconciler.EventSourceContext;
+import io.javaoperatorsdk.operator.api.reconciler.dependent.GarbageCollected;
 import io.javaoperatorsdk.operator.api.reconciler.Ignore;
 import io.javaoperatorsdk.operator.api.reconciler.dependent.GarbageCollected;
 import io.javaoperatorsdk.operator.api.reconciler.dependent.managed.DependentResourceConfigurator;

sample-operators/webpage/src/main/java/io/javaoperatorsdk/operator/sample/ConfigMapDependentResource.java

@@ -19,7 +19,7 @@
 
 // this annotation only activates when using managed dependents and is not otherwise needed
 @KubernetesDependent(labelSelector = SELECTOR)
-public class ConfigMapDependentResource
+class ConfigMapDependentResource
     extends CRUDKubernetesDependentResource<ConfigMap, WebPage> {
 
   private static final Logger log = LoggerFactory.getLogger(ConfigMapDependentResource.class);

sample-operators/webpage/src/main/java/io/javaoperatorsdk/operator/sample/DeploymentDependentResource.java

@@ -16,8 +16,7 @@
 
 // this annotation only activates when using managed dependents and is not otherwise needed
 @KubernetesDependent(labelSelector = SELECTOR)
-public class DeploymentDependentResource
-    extends CRUDKubernetesDependentResource<Deployment, WebPage> {
+class DeploymentDependentResource extends CRUDKubernetesDependentResource<Deployment, WebPage> {
 
   public DeploymentDependentResource() {
     super(Deployment.class);

sample-operators/webpage/src/main/java/io/javaoperatorsdk/operator/sample/ServiceDependentResource.java

@@ -14,7 +14,7 @@
 
 // this annotation only activates when using managed dependents and is not otherwise needed
 @KubernetesDependent(labelSelector = SELECTOR)
-public class ServiceDependentResource extends
+class ServiceDependentResource extends
     io.javaoperatorsdk.operator.processing.dependent.kubernetes.CRUDKubernetesDependentResource<Service, WebPage> {
 
   public ServiceDependentResource() {