diff --git a/src/main/java/fr/packageviewer/distribution/ArchDistribution.java b/src/main/java/fr/packageviewer/distribution/ArchDistribution.java
index 7f560e8..4d8585b 100644
--- a/src/main/java/fr/packageviewer/distribution/ArchDistribution.java
+++ b/src/main/java/fr/packageviewer/distribution/ArchDistribution.java
@@ -19,84 +19,83 @@ import org.json.*;
  * This class handles package requests for Arch linux. All return objects in
  * this class are wrapped by a CompletableFuture to ensure async workload.
  * 
- * @author C.Marla, R.Thomas 
- * @version 1.0 
+ * @author C.Marla, R.Thomas
+ * @version 1.0
  */
 public class ArchDistribution extends AsyncRequestsParser implements Distribution {
 
     private static final Logger logger = LoggerManager.getLogger("ArchDistribution");
 
-/**
- * This function return a package from arch package api in the form of a Pair
- * Composed of a Package object, and a set of string containing the names of 
- * the dependecies of the package.
- * 
- * @param packageName String, The package's exact name
- * @return Pair of Package and Set of String
-  */
+    /**
+     * This function return a package from arch package api in the form of a Pair
+     * Composed of a Package object, and a set of string containing the names of
+     * the dependecies of the package.
+     * 
+     * @param packageName String, The package's exact name
+     * @return Pair of Package and Set of String
+     */
 
-@Override
-public CompletableFuture<Pair<Package, Set<String>>> getPackageFromAPI(String packageName) {
-    // create a new http client
-    HttpClient client = HttpClient.newHttpClient();
-    // and create its url
-    HttpRequest request = HttpRequest.newBuilder(URI.create("https://archlinux.org/packages/search/json/?name="+packageName)).build();
+    @Override
+    public CompletableFuture<Pair<Package, Set<String>>> getPackageFromAPI(String packageName) {
+        // create a new http client
+        HttpClient client = HttpClient.newHttpClient();
+        // and create its url
+        HttpRequest request = HttpRequest
+                .newBuilder(URI.create("https://archlinux.org/packages/search/json/?name=" + packageName)).build();
 
-    CompletableFuture<Pair<Package, Set<String>>> futureResult = new CompletableFuture<>();
-    client.sendAsync(request, HttpResponse.BodyHandlers.ofString()).thenAccept(result ->{
+        CompletableFuture<Pair<Package, Set<String>>> futureResult = new CompletableFuture<>();
+        client.sendAsync(request, HttpResponse.BodyHandlers.ofString()).thenAccept(result -> {
 
-        JSONObject json = new JSONObject(result.body());
+            JSONObject json = new JSONObject(result.body());
 
-        JSONArray resultsArrayJson = json.getJSONArray("results");
-        if(resultsArrayJson.length()==0){
-            // unknown package, probably an abstract dependency
+            JSONArray resultsArrayJson = json.getJSONArray("results");
+            if (resultsArrayJson.length() == 0) {
+                // unknown package, probably an abstract dependency
+                futureResult.complete(null);
+                return;
+            }
+            JSONObject resultJson = resultsArrayJson.getJSONObject(0);
+
+            // get infos
+
+            Set<String> dependenciesNames = new HashSet<>();
+            for (Object dependency : resultJson.getJSONArray("depends")) {
+                dependenciesNames.add((String) dependency);
+            }
+            futureResult.complete(new Pair<>(
+                    new Package(
+                            resultJson.getString("pkgname"),
+                            resultJson.getString("pkgver"),
+                            resultJson.getString("repo"),
+                            resultJson.getString("pkgdesc")),
+                    dependenciesNames));
+        }).exceptionally(error -> {
+            error.printStackTrace();
+            logger.warning("Error while fetching package %s from the API : \n%s".formatted(packageName, error));
             futureResult.complete(null);
-            return;
-        }
-        JSONObject resultJson = resultsArrayJson.getJSONObject(0);
+            return null;
+        });
 
-        // get infos
+        return futureResult;
 
-        Set<String> dependenciesNames = new HashSet<>();
-        for(Object dependency : resultJson.getJSONArray("depends")){
-            dependenciesNames.add((String)dependency);
-        }
-        futureResult.complete(new Pair<>(
-                new Package(
-                        resultJson.getString("pkgname"),
-                        resultJson.getString("pkgver"),
-                        resultJson.getString("repo"),
-                        resultJson.getString("pkgdesc")
-                ),
-                dependenciesNames
-        ));
-    }).exceptionally(error ->{
-        error.printStackTrace();
-        logger.warning("Error while fetching package %s from the API : \n%s".formatted(packageName, error));
-        futureResult.complete(null);
-        return null;
-    });
+    }
 
-    return futureResult;
-
-}
-
-/**
- * Search for a package matching a pattern and return a list of packages and
- * return a list of string matching this pattern.
- * 
- * @param packageName String, the pattern to search in the repositories
- * @return List of SearchedPackage objects
- */
-    public CompletableFuture<List<SearchedPackage>> searchPackage(String packageName){
+    /**
+     * Search for a package matching a pattern and return a list of packages and
+     * return a list of string matching this pattern.
+     * 
+     * @param packageName String, the pattern to search in the repositories
+     * @return List of SearchedPackage objects
+     */
+    public CompletableFuture<List<SearchedPackage>> searchPackage(String packageName) {
         HttpClient client = HttpClient.newHttpClient();
         HttpRequest request = HttpRequest.newBuilder()
-                .uri(URI.create("https://archlinux.org/packages/search/json/?q="+packageName))
+                .uri(URI.create("https://archlinux.org/packages/search/json/?q=" + packageName))
                 .build();
 
         CompletableFuture<List<SearchedPackage>> futureSearchedPackages = new CompletableFuture<>();
 
-        client.sendAsync(request, HttpResponse.BodyHandlers.ofString()).thenAccept(result->{
+        client.sendAsync(request, HttpResponse.BodyHandlers.ofString()).thenAccept(result -> {
 
             List<SearchedPackage> searchedPackagesList = new ArrayList<>();
             JSONObject json = new JSONObject(result.body());
@@ -107,21 +106,18 @@ public CompletableFuture<Pair<Package, Set<String>>> getPackageFromAPI(String pa
                 JSONObject searchResultJson = (JSONObject) searchResultObj;
                 // add package into to list
                 searchedPackagesList.add(new SearchedPackage(
-                    searchResultJson.getString("pkgname"),
-                    searchResultJson.getString("pkgver"),
-                    searchResultJson.getString("repo"),
-                    searchResultJson.getString("pkgdesc")
-                ));
+                        searchResultJson.getString("pkgname"),
+                        searchResultJson.getString("pkgver"),
+                        searchResultJson.getString("repo"),
+                        searchResultJson.getString("pkgdesc")));
             }
-           futureSearchedPackages.complete(searchedPackagesList);
-        }).exceptionally(error->{
+            futureSearchedPackages.complete(searchedPackagesList);
+        }).exceptionally(error -> {
             error.printStackTrace();
             futureSearchedPackages.complete(Collections.emptyList());
             return null;
         });
 
-
-
         return futureSearchedPackages;
 
     }