refractor: lint

src/main/java/io/github/js0ny/ilp_coursework/controller/DroneController.java

@@ -89,8 +89,8 @@ public class DroneController {
     }
 
     @PostMapping("/queryAvailableDrones")
-    public int[] queryAvailableDrones(@RequestBody MedDispathRecDto[] records) {
-        return new int[] {};
+    public String[] queryAvailableDrones(@RequestBody MedDispathRecDto[] records) {
+        return droneService.dronesMatchesRequirements(records);
     }
 
     @PostMapping("/calcDeliveryPath")

src/main/java/io/github/js0ny/ilp_coursework/service/DroneInfoService.java

@@ -2,6 +2,7 @@ package io.github.js0ny.ilp_coursework.service;
 
 import io.github.js0ny.ilp_coursework.data.AttrComparatorDto;
 import io.github.js0ny.ilp_coursework.data.DroneDto;
+import io.github.js0ny.ilp_coursework.data.MedDispathRecDto;
 import io.github.js0ny.ilp_coursework.util.AttrOperator;
 
 import static io.github.js0ny.ilp_coursework.util.AttrComparator.isValueMatched;
@@ -48,7 +49,7 @@ public class DroneInfoService {
      *
      * @param state determines the capability filtering
      * @return if {@code state} is true, return ids of drones with cooling
-     * capability, else without cooling
+     *         capability, else without cooling
      * @see io.github.js0ny.ilp_coursework.controller.DroneController#getDronesWithCoolingCapability(boolean)
      */
     public String[] dronesWithCooling(boolean state) {
@@ -58,7 +59,7 @@ public class DroneInfoService {
                 DroneDto[].class);
 
         if (drones == null) {
-            return new String[]{};
+            return new String[] {};
         }
 
         return Arrays.stream(drones)
@@ -119,7 +120,8 @@ public class DroneInfoService {
     }
 
     /**
-     * Return an array of ids of drones which matches all given complex comparing rules
+     * Return an array of ids of drones which matches all given complex comparing
+     * rules
      *
      * @param attrComparators The filter rule with Name, Value and Operator
      * @return array of drone ids that matches all rules
@@ -139,7 +141,7 @@ public class DroneInfoService {
             }
         }
         if (matchingDroneIds == null) {
-            return new String[]{};
+            return new String[] {};
         }
         return matchingDroneIds.toArray(String[]::new);
     }
@@ -155,10 +157,10 @@ public class DroneInfoService {
      * @param attrVal  the attribute value to filter on
      * @param op       the comparison operator
      * @return array of drone ids matching the attribute name and value (filtered by
-     * {@code op})
+     *         {@code op})
      * @see io.github.js0ny.ilp_coursework.util.AttrComparator#isValueMatched(JsonNode,
-     * String,
-     * AttrOperator)
+     *      String,
+     *      AttrOperator)
      */
     private String[] dronesWithAttributeCompared(String attrName, String attrVal, AttrOperator op) {
         URI droneUrl = URI.create(baseUrl).resolve(dronesEndpoint);
@@ -168,7 +170,7 @@ public class DroneInfoService {
                 DroneDto[].class);
 
         if (drones == null) {
-            return new String[]{};
+            return new String[] {};
         }
 
         // Use Jackson's ObjectMapper to convert DroneDto to JsonNode for dynamic
@@ -190,7 +192,7 @@ public class DroneInfoService {
                 .toArray(String[]::new);
     }
 
-    public int[] dronesMatchesRequirements() {
-        return new int[]{};
+    public String[] dronesMatchesRequirements(MedDispathRecDto[] rec) {
+        return new String[] {};
     }
 }