refactor: rename inner InformerConfigurationBuilder to simply Builder

Signed-off-by: Chris Laprun <claprun@redhat.com>

Author: metacosm

operator-framework-core/src/main/java/io/javaoperatorsdk/operator/api/config/informer/InformerEventSourceConfiguration.java

@@ -28,14 +28,14 @@ static boolean inheritsNamespacesFromController(Set<String> namespaces) {
     return SAME_AS_CONTROLLER_NAMESPACES_SET.equals(namespaces);
   }
 
-  static <R extends HasMetadata> InformerConfigurationBuilder<R> from(
+  static <R extends HasMetadata> Builder<R> from(
       Class<R> resourceClass, Class<? extends HasMetadata> primaryResourceClass) {
-    return new InformerConfigurationBuilder<>(resourceClass, primaryResourceClass);
+    return new Builder<>(resourceClass, primaryResourceClass);
   }
 
-  static InformerConfigurationBuilder<GenericKubernetesResource> from(
+  static Builder<GenericKubernetesResource> from(
       GroupVersionKind groupVersionKind, Class<? extends HasMetadata> primaryResourceClass) {
-    return new InformerConfigurationBuilder<>(groupVersionKind, primaryResourceClass);
+    return new Builder<>(groupVersionKind, primaryResourceClass);
   }
 
   /**
@@ -136,7 +136,7 @@ public Set<String> getEffectiveNamespaces(ControllerConfiguration<?> controllerC
 
 
   @SuppressWarnings({"unused", "UnusedReturnValue"})
-  class InformerConfigurationBuilder<R extends HasMetadata> {
+  class Builder<R extends HasMetadata> {
 
     private final Class<R> resourceClass;
     private final GroupVersionKind groupVersionKind;
@@ -146,44 +146,44 @@ class InformerConfigurationBuilder<R extends HasMetadata> {
     private PrimaryToSecondaryMapper<?> primaryToSecondaryMapper;
     private SecondaryToPrimaryMapper<R> secondaryToPrimaryMapper;
 
-    private InformerConfigurationBuilder(Class<R> resourceClass,
+    private Builder(Class<R> resourceClass,
         Class<? extends HasMetadata> primaryResourceClass) {
       this(resourceClass, primaryResourceClass, null);
     }
 
     @SuppressWarnings("unchecked")
-    private InformerConfigurationBuilder(GroupVersionKind groupVersionKind,
+    private Builder(GroupVersionKind groupVersionKind,
         Class<? extends HasMetadata> primaryResourceClass) {
       this((Class<R>) GenericKubernetesResource.class, primaryResourceClass, groupVersionKind);
     }
 
-    private InformerConfigurationBuilder(Class<R> resourceClass,
+    private Builder(Class<R> resourceClass,
         Class<? extends HasMetadata> primaryResourceClass, GroupVersionKind groupVersionKind) {
       this.resourceClass = resourceClass;
       this.groupVersionKind = groupVersionKind;
       this.primaryResourceClass = primaryResourceClass;
       this.config = InformerConfigHolder.builder(resourceClass);
     }
 
-    public InformerConfigurationBuilder<R> withInformerConfiguration(
+    public Builder<R> withInformerConfiguration(
         Consumer<InformerConfigHolder<R>.Builder> configurator) {
       configurator.accept(config);
       return this;
     }
 
-    public InformerConfigurationBuilder<R> withName(String name) {
+    public Builder<R> withName(String name) {
       this.name = name;
       config.withName(name);
       return this;
     }
 
-    public <P extends HasMetadata> InformerConfigurationBuilder<R> withPrimaryToSecondaryMapper(
+    public <P extends HasMetadata> Builder<R> withPrimaryToSecondaryMapper(
         PrimaryToSecondaryMapper<P> primaryToSecondaryMapper) {
       this.primaryToSecondaryMapper = primaryToSecondaryMapper;
       return this;
     }
 
-    public InformerConfigurationBuilder<R> withSecondaryToPrimaryMapper(
+    public Builder<R> withSecondaryToPrimaryMapper(
         SecondaryToPrimaryMapper<R> secondaryToPrimaryMapper) {
       this.secondaryToPrimaryMapper = secondaryToPrimaryMapper;
       return this;

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

@@ -16,7 +16,7 @@ public GenericKubernetesDependentResource(GroupVersionKind groupVersionKind) {
     this.groupVersionKind = groupVersionKind;
   }
 
-  protected InformerEventSourceConfiguration.InformerConfigurationBuilder<GenericKubernetesResource> informerConfigurationBuilder(
+  protected InformerEventSourceConfiguration.Builder<GenericKubernetesResource> informerConfigurationBuilder(
       EventSourceContext<P> context) {
     return InformerEventSourceConfiguration.from(groupVersionKind,
         context.getPrimaryResourceClass());

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

@@ -188,7 +188,7 @@ protected void addReferenceHandlingMetadata(R desired, P primary) {
 
   @Override
   protected InformerEventSource<R, P> createEventSource(EventSourceContext<P> context) {
-    final InformerEventSourceConfiguration.InformerConfigurationBuilder<R> configBuilder =
+    final InformerEventSourceConfiguration.Builder<R> configBuilder =
         informerConfigurationBuilder(context)
             .withSecondaryToPrimaryMapper(getSecondaryToPrimaryMapper(context).orElseThrow())
             .withName(name());
@@ -207,7 +207,7 @@ protected InformerEventSource<R, P> createEventSource(EventSourceContext<P> cont
   /**
    * To handle {@link io.fabric8.kubernetes.api.model.GenericKubernetesResource} based dependents.
    */
-  protected InformerEventSourceConfiguration.InformerConfigurationBuilder<R> informerConfigurationBuilder(
+  protected InformerEventSourceConfiguration.Builder<R> informerConfigurationBuilder(
       EventSourceContext<P> context) {
     return InformerEventSourceConfiguration.from(resourceType(), context.getPrimaryResourceClass());
   }

operator-framework/src/test/java/io/javaoperatorsdk/operator/baseapi/primarytosecondary/JobReconciler.java

@@ -65,7 +65,7 @@ public List<EventSource<?, Job>> prepareEventSources(EventSourceContext<Job> con
     context.getPrimaryCache().addIndexer(JOB_CLUSTER_INDEX, (job -> List
         .of(indexKey(job.getSpec().getClusterName(), job.getMetadata().getNamespace()))));
 
-    InformerEventSourceConfiguration.InformerConfigurationBuilder<Cluster> informerConfiguration =
+    InformerEventSourceConfiguration.Builder<Cluster> informerConfiguration =
         InformerEventSourceConfiguration.from(Cluster.class, Job.class)
             .withSecondaryToPrimaryMapper(cluster -> context.getPrimaryCache()
                 .byIndex(JOB_CLUSTER_INDEX, indexKey(cluster.getMetadata().getName(),