deps: Refactor dependencies (#3224)

* remove spring dep
move junit, logging, mockito under dep mgmt

* upgrade anti-corruption-layer deps

* async method invocation

* balking, bloc

* bridge to bytecode

* caching

* callback - cqrs

* component - health check

* hexagonal - metadata mapping

* rest of the patterns

* remove checkstyle, take spotless into use

ambassador/src/main/java/com/iluwatar/ambassador/App.java

@@ -28,8 +28,8 @@ package com.iluwatar.ambassador;
  * The ambassador pattern creates a helper service that sends network requests on behalf of a
  * client. It is often used in cloud-based applications to offload features of a remote service.
  *
- * <p>An ambassador service can be thought of as an out-of-process proxy that is co-located with
- * the client. Similar to the proxy design pattern, the ambassador service provides an interface for
+ * <p>An ambassador service can be thought of as an out-of-process proxy that is co-located with the
+ * client. Similar to the proxy design pattern, the ambassador service provides an interface for
  * another remote service. In addition to the interface, the ambassador provides extra functionality
  * and features, specifically offloaded common connectivity tasks. This usually consists of
  * monitoring, logging, routing, security etc. This is extremely useful in legacy applications where
@@ -37,14 +37,11 @@ package com.iluwatar.ambassador;
  * capabilities.
  *
  * <p>In this example, we will the ({@link ServiceAmbassador}) class represents the ambassador while
- * the
- * ({@link RemoteService}) class represents a remote application.
+ * the ({@link RemoteService}) class represents a remote application.
  */
 public class App {
 
-  /**
-   * Entry point.
-   */
+  /** Entry point. */
   public static void main(String[] args) {
     var host1 = new Client();
     var host2 = new Client();

ambassador/src/main/java/com/iluwatar/ambassador/Client.java

@@ -26,9 +26,7 @@ package com.iluwatar.ambassador;
 
 import lombok.extern.slf4j.Slf4j;
 
-/**
- * A simple Client.
- */
+/** A simple Client. */
 @Slf4j
 public class Client {
 

ambassador/src/main/java/com/iluwatar/ambassador/RemoteService.java

@@ -29,9 +29,7 @@ import static java.lang.Thread.sleep;
 import com.iluwatar.ambassador.util.RandomProvider;
 import lombok.extern.slf4j.Slf4j;
 
-/**
- * A remote legacy application represented by a Singleton implementation.
- */
+/** A remote legacy application represented by a Singleton implementation. */
 @Slf4j
 public class RemoteService implements RemoteServiceInterface {
   private static final int THRESHOLD = 200;
@@ -49,9 +47,7 @@ public class RemoteService implements RemoteServiceInterface {
     this(Math::random);
   }
 
-  /**
-   * This constructor is used for testing purposes only.
-   */
+  /** This constructor is used for testing purposes only. */
   RemoteService(RandomProvider randomProvider) {
     this.randomProvider = randomProvider;
   }
@@ -75,7 +71,8 @@ public class RemoteService implements RemoteServiceInterface {
       LOGGER.error("Thread sleep state interrupted", e);
       Thread.currentThread().interrupt();
     }
-    return waitTime <= THRESHOLD ? value * 10
+    return waitTime <= THRESHOLD
+        ? value * 10
         : RemoteServiceStatus.FAILURE.getRemoteServiceStatusValue();
   }
 }

ambassador/src/main/java/com/iluwatar/ambassador/RemoteServiceInterface.java

@@ -24,9 +24,7 @@
  */
 package com.iluwatar.ambassador;
 
-/**
- * Interface shared by ({@link RemoteService}) and ({@link ServiceAmbassador}).
- */
+/** Interface shared by ({@link RemoteService}) and ({@link ServiceAmbassador}). */
 interface RemoteServiceInterface {
 
   long doRemoteFunction(int value);

ambassador/src/main/java/com/iluwatar/ambassador/RemoteServiceStatus.java

@@ -29,17 +29,14 @@ import lombok.Getter;
 /**
  * Holds information regarding the status of the Remote Service.
  *
- * <p> This Enum replaces the integer value previously
- * stored in {@link RemoteServiceInterface} as SonarCloud was identifying
- * it as an issue. All test cases have been checked after changes,
- * without failures. </p>
+ * <p>This Enum replaces the integer value previously stored in {@link RemoteServiceInterface} as
+ * SonarCloud was identifying it as an issue. All test cases have been checked after changes,
+ * without failures.
  */
-
 public enum RemoteServiceStatus {
   FAILURE(-1);
 
-  @Getter
-  private final long remoteServiceStatusValue;
+  @Getter private final long remoteServiceStatusValue;
 
   RemoteServiceStatus(long remoteServiceStatusValue) {
     this.remoteServiceStatusValue = remoteServiceStatusValue;

ambassador/src/main/java/com/iluwatar/ambassador/ServiceAmbassador.java

@@ -40,8 +40,7 @@ public class ServiceAmbassador implements RemoteServiceInterface {
   private static final int RETRIES = 3;
   private static final int DELAY_MS = 3000;
 
-  ServiceAmbassador() {
-  }
+  ServiceAmbassador() {}
 
   @Override
   public long doRemoteFunction(int value) {

ambassador/src/main/java/com/iluwatar/ambassador/util/RandomProvider.java

@@ -24,9 +24,7 @@
  */
 package com.iluwatar.ambassador.util;
 
-/**
- * An interface for randomness. Useful for testing purposes.
- */
+/** An interface for randomness. Useful for testing purposes. */
 public interface RandomProvider {
   double random();
 }

ambassador/src/test/java/com/iluwatar/ambassador/AppTest.java

@@ -24,25 +24,22 @@
  */
 package com.iluwatar.ambassador;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
 
-/**
- * Application test
- */
+import org.junit.jupiter.api.Test;
+
+/** Application test */
 class AppTest {
 
   /**
    * Issue: Add at least one assertion to this test case.
    *
-   * Solution: Inserted assertion to check whether the execution of the main method in {@link App}
-   * throws an exception.
+   * <p>Solution: Inserted assertion to check whether the execution of the main method in {@link
+   * App} throws an exception.
    */
-
   @Test
   void shouldExecuteApplicationWithoutException() {
 
-    assertDoesNotThrow(() -> App.main(new String[]{}));
+    assertDoesNotThrow(() -> App.main(new String[] {}));
   }
 }

ambassador/src/test/java/com/iluwatar/ambassador/ClientTest.java

@@ -24,13 +24,11 @@
  */
 package com.iluwatar.ambassador;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
-/**
- * Test for {@link Client}
- */
+import org.junit.jupiter.api.Test;
+
+/** Test for {@link Client} */
 class ClientTest {
 
   @Test
@@ -38,6 +36,7 @@ class ClientTest {
     Client client = new Client();
     var result = client.useService(10);
 
-    assertTrue(result == 100 || result == RemoteServiceStatus.FAILURE.getRemoteServiceStatusValue());
+    assertTrue(
+        result == 100 || result == RemoteServiceStatus.FAILURE.getRemoteServiceStatusValue());
   }
 }

ambassador/src/test/java/com/iluwatar/ambassador/RemoteServiceTest.java

@@ -29,9 +29,7 @@ import static org.junit.jupiter.api.Assertions.assertEquals;
 import com.iluwatar.ambassador.util.RandomProvider;
 import org.junit.jupiter.api.Test;
 
-/**
- * Test for {@link RemoteService}
- */
+/** Test for {@link RemoteService} */
 class RemoteServiceTest {
 
   @Test

ambassador/src/test/java/com/iluwatar/ambassador/ServiceAmbassadorTest.java

@@ -24,18 +24,17 @@
  */
 package com.iluwatar.ambassador;
 
-import org.junit.jupiter.api.Test;
-
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
-/**
- * Test for {@link ServiceAmbassador}
- */
+import org.junit.jupiter.api.Test;
+
+/** Test for {@link ServiceAmbassador} */
 class ServiceAmbassadorTest {
 
   @Test
   void test() {
     long result = new ServiceAmbassador().doRemoteFunction(10);
-    assertTrue(result == 100 || result == RemoteServiceStatus.FAILURE.getRemoteServiceStatusValue());
+    assertTrue(
+        result == 100 || result == RemoteServiceStatus.FAILURE.getRemoteServiceStatusValue());
   }
 }