refactor: rename operator-framework module to operator-framework-core

Author: metacosm

operator-framework/pom.xml renamed to operator-framework-core/pom.xml

@@ -1,18 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-
     <parent>
         <groupId>io.javaoperatorsdk</groupId>
         <artifactId>java-operator-sdk</artifactId>
         <version>1.5.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
-    <artifactId>operator-framework</artifactId>
-    <name>Operator SDK - Framework</name>
-    <description>Framework for implementing Kubernetes operators</description>
+    <artifactId>operator-framework-core</artifactId>
+    <name>Operator SDK - Framework - Core</name>
+    <description>Core framework for implementing Kubernetes operators</description>
     <packaging>jar</packaging>
 
     <properties>

operator-framework/src/main/java/io/javaoperatorsdk/operator/ControllerUtils.java renamed to operator-framework-core/src/main/java/io/javaoperatorsdk/operator/ControllerUtils.java

@@ -42,7 +42,7 @@ public <R extends CustomResource> void register(ResourceController<R> controller
       throws OperatorException {
     final var configuration = configurationService.getConfigurationFor(controller);
     final var retry = GenericRetry.fromConfiguration(configuration.getRetryConfiguration());
-    final var targetNamespaces = configuration.getNamespaces().toArray(new String[] {});
+    final var targetNamespaces = configuration.getNamespaces().toArray(new String[]{});
     registerController(controller, configuration.watchAllNamespaces(), retry, targetNamespaces);
   }
 
@@ -129,7 +129,7 @@ private CustomResourceEventSource createCustomResourceEventSource(
     CustomResourceEventSource customResourceEventSource =
         watchAllNamespaces
             ? CustomResourceEventSource.customResourceEventSourceForAllNamespaces(
-                customResourceCache, client, generationAware, finalizer)
+            customResourceCache, client, generationAware, finalizer)
             : CustomResourceEventSource.customResourceEventSourceForTargetNamespaces(
                 customResourceCache, client, targetNamespaces, generationAware, finalizer);
 
@@ -152,15 +152,15 @@ private CustomResourceDefinitionContext getCustomResourceDefinitionForController
   }
 
   public Map<Class<? extends CustomResource>, CustomResourceOperationsImpl>
-      getCustomResourceClients() {
+  getCustomResourceClients() {
     return customResourceClients;
   }
 
   public <
-          T extends CustomResource,
-          L extends CustomResourceList<T>,
-          D extends CustomResourceDoneable<T>>
-      CustomResourceOperationsImpl<T, L, D> getCustomResourceClients(Class<T> customResourceClass) {
+      T extends CustomResource,
+      L extends CustomResourceList<T>,
+      D extends CustomResourceDoneable<T>>
+  CustomResourceOperationsImpl<T, L, D> getCustomResourceClients(Class<T> customResourceClass) {
     return customResourceClients.get(customResourceClass);
   }
 }

operator-framework/src/main/java/io/javaoperatorsdk/operator/EventListUtils.java renamed to operator-framework-core/src/main/java/io/javaoperatorsdk/operator/EventListUtils.java

@@ -2,7 +2,8 @@
 
 public class OperatorException extends RuntimeException {
 
-  public OperatorException() {}
+  public OperatorException() {
+  }
 
   public OperatorException(String message) {
     super(message);

operator-framework/src/main/java/io/javaoperatorsdk/operator/Operator.java renamed to operator-framework-core/src/main/java/io/javaoperatorsdk/operator/Operator.java

@@ -8,6 +8,7 @@
 @Retention(RetentionPolicy.RUNTIME)
 @Target({ElementType.TYPE})
 public @interface Controller {
+
   String NULL = "";
 
   String crdName();

operator-framework/src/main/java/io/javaoperatorsdk/operator/OperatorException.java renamed to operator-framework-core/src/main/java/io/javaoperatorsdk/operator/OperatorException.java

@@ -15,7 +15,7 @@ public interface ResourceController<R extends CustomResource> {
    *
    * @param resource
    * @return true - so the finalizer is automatically removed after the call. false if you don't
-   *     want to remove the finalizer. Note that this is ALMOST NEVER the case.
+   * want to remove the finalizer. Note that this is ALMOST NEVER the case.
    */
   DeleteControl deleteResource(R resource, Context<R> context);
 
@@ -25,10 +25,10 @@ public interface ResourceController<R extends CustomResource> {
    * parameter (not the custom resource that might be in the events)
    *
    * @return The resource is updated in api server if the return value is present within Optional.
-   *     This the common use cases. However in cases, for example the operator is restarted, and we
-   *     don't want to have an update call to k8s api to be made unnecessarily, by returning an
-   *     empty Optional this update can be skipped. <b>However we will always call an update if
-   *     there is no finalizer on object and its not marked for deletion.</b>
+   * This the common use cases. However in cases, for example the operator is restarted, and we
+   * don't want to have an update call to k8s api to be made unnecessarily, by returning an empty
+   * Optional this update can be skipped. <b>However we will always call an update if there is no
+   * finalizer on object and its not marked for deletion.</b>
    */
   UpdateControl<R> createOrUpdateResource(R resource, Context<R> context);
 
@@ -37,7 +37,8 @@ public interface ResourceController<R extends CustomResource> {
    *
    * @param eventSourceManager
    */
-  default void init(EventSourceManager eventSourceManager) {}
+  default void init(EventSourceManager eventSourceManager) {
+  }
 
   default String getName() {
     final var clazz = getClass();