added valueObjects & CustomErrors

executor2/pom.xml

@@ -45,6 +45,12 @@
 			<artifactId>executorBase</artifactId>
 			<version>0.0.1-SNAPSHOT</version>
 		</dependency>
+
+        <dependency>
+			<groupId>org.json</groupId>
+			<artifactId>json</artifactId>
+			<version>20210307</version>
+		</dependency>
 	</dependencies>
 
 	<build>

executor2/src/main/java/ch/unisg/executor2/executor/adapter/in/web/TaskAvailableController.java

@@ -1,5 +1,7 @@
 package ch.unisg.executor2.executor.adapter.in.web;
 
+import java.util.concurrent.CompletableFuture;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
@@ -25,12 +27,9 @@ public class TaskAvailableController {
         if (ExecutorType.contains(taskType.toUpperCase())) {
             TaskAvailableCommand command = new TaskAvailableCommand(
                 ExecutorType.valueOf(taskType.toUpperCase()));
-            taskAvailableUseCase.newTaskAvailable(command);
+            CompletableFuture.runAsync(() -> taskAvailableUseCase.newTaskAvailable(command));
         }
 
-        // Add the content type as a response header
-        HttpHeaders responseHeaders = new HttpHeaders();
-
-        return new ResponseEntity<>("OK", responseHeaders, HttpStatus.OK);
+        return new ResponseEntity<>("OK", new HttpHeaders(), HttpStatus.OK);
     }
 }

executor2/src/main/java/ch/unisg/executor2/executor/application/service/TaskAvailableService.java

@@ -1,5 +1,6 @@
 package ch.unisg.executor2.executor.application.service;
 
+import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Component;
 
 import ch.unisg.executor2.executor.domain.Executor;
@@ -16,6 +17,7 @@ import javax.transaction.Transactional;
 public class TaskAvailableService implements TaskAvailableUseCase {
 
     @Override
+    @Async
     public void newTaskAvailable(TaskAvailableCommand command) {
 
         Executor executor = Executor.getExecutor();