feat: implement base cooler artifact without logic

Author: AndreaGiulianelli

src/env/artifact/environment/Cooler.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2023. Smart Operating Block
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE file or at
+ * https://opensource.org/licenses/MIT.
+ */
+
+package artifact.environment;
+
+import cartago.Artifact;
+import cartago.OPERATION;
+
+import java.util.logging.Logger;
+
+/**
+ * CArtAgO artifact that is responsible for the communication with the hvac system of the operating block respect
+ * to the cooling part.
+ */
+public class Cooler extends Artifact {
+    private String roomId;
+
+    /**
+     * Initialize the cooler artifact.
+     * @param roomId the id of the room where the cooler is placed
+     */
+    void init(final String roomId) {
+        this.roomId = roomId;
+    }
+
+    /**
+     * Turn on the cooling system.
+     */
+    @OPERATION
+    void turnOn() {
+        Logger.getLogger(Cooler.class.toString()).info("[" + this.roomId + "]" + " ON");
+    }
+
+    /**
+     * Turn off the cooling system.
+     */
+    @OPERATION
+    void turnOff() {
+        Logger.getLogger(Cooler.class.toString()).info("[" + this.roomId + "]" + " OFF");
+    }
+}