reformat code (mostly switch spaces to tabs)

src/main/java/fr/packageviewer/ArgParse.java

@@ -5,6 +5,7 @@ import com.beust.jcommander.JCommander;
 
 /**
  * Class to parse the command line arguments given by the user
+ *
  * @author Capelier-Marla
  */
 public class ArgParse {
@@ -15,8 +16,9 @@ public class ArgParse {
 
 	/**
 	 * Get the command line argument given by the user, parse it with the parser and store it in the corresponding variable
-	 * @author Capelier-Marla
+	 *
 	 * @param args the command line arguments given by the user
+	 * @author Capelier-Marla
 	 */
 	static void parseArguments(String[] args) {
 		// create JCommander and CommandLineParams objects
@@ -27,7 +29,7 @@ public class ArgParse {
 		try {
 			// parse the argument from list of String
 			jCommander.parse(args);
-            if(params.help) {
+			if (params.help) {
 				jCommander.setProgramName("PackageViewer");
 				jCommander.usage();
 				System.exit(0);
@@ -48,8 +50,9 @@ public class ArgParse {
 
 	/**
 	 * Get the distribution name. If the user didn't give any or if we didn't parse it, return null
-     * @author Capelier-Marla
+	 *
 	 * @return String: the distribution name
+	 * @author Capelier-Marla
 	 */
 	public static String getDistribution() {
 		return distribution;
@@ -57,8 +60,9 @@ public class ArgParse {
 
 	/**
 	 * Get the packet name, this one isn't optional
-     * @author Capelier-Marla
+	 *
 	 * @return String: the packet name
+	 * @author Capelier-Marla
 	 */
 	public static String getPacket() {
 		return packet;

src/main/java/fr/packageviewer/CommandLineParams.java

@@ -4,6 +4,7 @@ import com.beust.jcommander.Parameter;
 
 /**
  * Class to store and get the command line arguments given by the user
+ *
  * @author Capelier-Marla
  */
 public class CommandLineParams {

src/main/java/fr/packageviewer/DistributionEnum.java

@@ -9,6 +9,7 @@ import java.util.List;
 
 /**
  * Enum containing distribution information to get them by their name
+ *
  * @author Capelier-Marla
  */
 public enum DistributionEnum {
@@ -21,6 +22,7 @@ public enum DistributionEnum {
 
 	/**
 	 * Constructor for enums
+	 *
 	 * @param name                    the name of the distribution
 	 * @param distributionConstructor the instance of the distribution
 	 * @author Capelier-Marla
@@ -32,15 +34,16 @@ public enum DistributionEnum {
 
 	/**
 	 * Get the distribution instance for the distribution requested in String
+	 *
 	 * @param name name of the distribution requested
 	 * @return the instance of the distribution requested
 	 * @author Capelier-Marla
 	 */
 	public static Distribution getDistributionConstructorByName(String name) {
 		// loop for all distributions stored in enum
-        for(var distrib : values()) {
+		for (var distrib : values()) {
 			// return the instance if it's the same as enum name
-            if(distrib.name.equals(name)) {
+			if (distrib.name.equals(name)) {
 				return distrib.distributionConstructor;
 			}
 		}
@@ -49,13 +52,14 @@ public enum DistributionEnum {
 
 	/**
 	 * Get all distribution instances available in this enum
+	 *
 	 * @return the list of distribution instances
 	 */
 	public static List<Distribution> getAllDistributionsInstances() {
 		// create the set that will be returned
 		List<Distribution> result = new ArrayList<>();
 		// add all the distribution instances in the set
-        for(var distrib : values()) {
+		for (var distrib : values()) {
 			result.add(distrib.distributionConstructor);
 		}
 		return result;

src/main/java/fr/packageviewer/Searcher.java

@@ -20,6 +20,7 @@ public class Searcher {
 
 	/**
 	 * Get the list of all packages in the distribution set before
+	 *
 	 * @param packageName the name of the package wanted
 	 * @return the list of all packages found
 	 * @author Capelier-Marla
@@ -28,11 +29,11 @@ public class Searcher {
 
 		// we add all instanced constructors in a list, only one if defined at creation of the object
 		List<Distribution> distributions;
-		if(distributionName == null) {
+		if (distributionName == null) {
 			distributions = DistributionEnum.getAllDistributionsInstances();
 		} else {
 			distributions = Collections.singletonList(DistributionEnum.getDistributionConstructorByName(distributionName));
-			if(distributions.get(0) == null) {
+			if (distributions.get(0) == null) {
 				System.out.println("Distribution non trouvée");
 				System.exit(0);
 			}
@@ -48,7 +49,7 @@ public class Searcher {
 		}
 
 		// we get all packages waiting for them to be received
-		for(Future<List<SearchedPackage>> futurePackageList : listFuturePackagesList ) {
+		for (Future<List<SearchedPackage>> futurePackageList : listFuturePackagesList) {
 			try {
 				List<SearchedPackage> tempList = futurePackageList.get();
 				allPackages.addAll(tempList);
@@ -61,7 +62,7 @@ public class Searcher {
 
 
 	public Package getPackage(SearchedPackage packetInput) {
-		if(distributionName == null) {
+		if (distributionName == null) {
 			distributionName = packetInput.getDistribution();
 		}
 		String packageName = packetInput.getName();

src/main/java/fr/packageviewer/distribution/FedoraDistribution.java

@@ -81,7 +81,7 @@ public class FedoraDistribution extends AsyncRequestsParser implements Distribut
 					),
 					dependenciesNames
 			));
-        }).exceptionally(error->{
+		}).exceptionally(error -> {
 			error.printStackTrace();
 			logger.warning("Error while fetching package %s from the API : \n%s".formatted(packageName, error));
 			futureResult.complete(null);
@@ -126,7 +126,7 @@ public class FedoraDistribution extends AsyncRequestsParser implements Distribut
 				String name = searchResultJson.getString("name");
 
 				// do not include fork projects in the list
-                if(!name.startsWith("fork/")){
+				if (!name.startsWith("fork/")) {
 
 					// add package into to list
 					searchedPackagesList.add(new SearchedPackage(

src/main/java/fr/packageviewer/frontend/Frontend.java

@@ -7,5 +7,6 @@ import java.util.List;
 
 public interface Frontend {
 	SearchedPackage askUserToChoosePackage(List<SearchedPackage> packets);
+
 	void showPackageTree(Package packet, int depth);
 }

src/main/java/fr/packageviewer/frontend/FrontendFactory.java

@@ -2,15 +2,11 @@ package fr.packageviewer.frontend;
 
 public class FrontendFactory {
 
-    public static Frontend get(String name){
+	public static Frontend get(String name) {
-        switch(name){
+		if (name.equals("terminal")) {
-            case "terminal":{
 			return new FrontendTerminal();
 		}
-            default:{
 		throw new IllegalArgumentException("Invalid frontend");
 	}
-        }
-    }
 
 }

src/main/java/fr/packageviewer/frontend/FrontendTerminal.java

@@ -6,10 +6,11 @@ import fr.packageviewer.pack.SearchedPackage;
 import java.util.List;
 import java.util.Scanner;
 
-public class FrontendTerminal implements Frontend{
+public class FrontendTerminal implements Frontend {
 
 	/**
 	 * Check if the String given is a number
+	 *
 	 * @param i the String given
 	 * @return true if the String is a number
 	 * @author Capelier-Marla
@@ -33,11 +34,11 @@ public class FrontendTerminal implements Frontend{
 					searchedPacket.getDistribution(),
 					searchedPacket.getRepo(),
 					searchedPacket.getName(),
-							  searchedPacket.getVersion()==null?"":searchedPacket.getVersion(),
+					searchedPacket.getVersion() == null ? "" : searchedPacket.getVersion(),
 					searchedPacket.getDescription());
 		}
 
-        System.out.printf("Pick a package to see in details (0-%s) : ", packets.size()-1);
+		System.out.printf("Pick a package to see in details (0-%s) : ", packets.size() - 1);
 		Scanner input = new Scanner(System.in);
 
 		// we create vars for the loop
@@ -49,9 +50,9 @@ public class FrontendTerminal implements Frontend{
 			packetNumberString = input.nextLine();
 			// reset notValid to false, we set it in true only if something is wrong
 			notValid = false;
-			if(isNumeric(packetNumberString)) {
+			if (isNumeric(packetNumberString)) {
 				packetNumber = Integer.parseInt(packetNumberString);
-				if(packetNumber < 0 || packetNumber >= packets.size()) {
+				if (packetNumber < 0 || packetNumber >= packets.size()) {
 					// this number is too big or too small
 					System.out.println("Enter a valid number");
 					notValid = true;
@@ -61,7 +62,7 @@ public class FrontendTerminal implements Frontend{
 				System.out.println("Enter a valid number");
 				notValid = true;
 			}
-		} while(notValid);
+		} while (notValid);
 
 		input.close();
 		return packets.get(packetNumber);
@@ -75,7 +76,7 @@ public class FrontendTerminal implements Frontend{
 				packet.getVersion(),
 				packet.getDescription());
 		for (Package dep : packet.getDeps()) {
-            showPackageTree(dep, depth+1);
+			showPackageTree(dep, depth + 1);
 		}
 	}
 

src/main/java/fr/packageviewer/parser/AsyncRequestsParser.java

@@ -18,7 +18,6 @@ import java.util.logging.Logger;
  *
  * @author R.Thomas
  * @version 1.0
- * 
  */
 public abstract class AsyncRequestsParser {
 	/**

src/test/java/fr/packageviewer/DistroTest.java

@@ -14,19 +14,21 @@ import java.util.concurrent.Future;
 public abstract class DistroTest<T extends Distribution> {
 
 	protected abstract T createInstance();
-	protected List<SearchedPackage> helperSearchPackage(String packageName){
+
+	protected List<SearchedPackage> helperSearchPackage(String packageName) {
 		Distribution distribution = createInstance();
 		Future<List<SearchedPackage>> future = distribution.searchPackage(packageName);
-		try{
+		try {
 			return future.get();
 		} catch (ExecutionException | InterruptedException e) {
 			throw new RuntimeException(e);
 		}
 	}
-	protected Package helperGetPackageTree(String packageName, int depth){
+
+	protected Package helperGetPackageTree(String packageName, int depth) {
 		Distribution distribution = createInstance();
 		Future<Package> future = distribution.getPackageTree(packageName, depth);
-		try{
+		try {
 			return future.get();
 		} catch (ExecutionException | InterruptedException e) {
 			throw new RuntimeException(e);
@@ -34,7 +36,7 @@ public abstract class DistroTest<T extends Distribution> {
 	}
 
 	@Test
-	public void testBasicQueryDoNotFail(){
+	public void testBasicQueryDoNotFail() {
 		helperGetPackageTree("bash", 0);
 	}
 
@@ -56,7 +58,7 @@ public abstract class DistroTest<T extends Distribution> {
 	public void testQueryWithDepth1hasOneLevelOfDeps() {
 		Package pack = helperGetPackageTree("bash", 1);
 		Assertions.assertNotEquals(pack.getDeps().size(), 0);
-		for(Package dep : pack.getDeps()){
+		for (Package dep : pack.getDeps()) {
 			Assertions.assertEquals(dep.getDeps().size(), 0);
 		}
 	}
@@ -83,10 +85,11 @@ public abstract class DistroTest<T extends Distribution> {
 	public void testThatBashSearchReturnsResults() {
 		Assertions.assertNotEquals(helperSearchPackage("bash").size(), 0);
 	}
+
 	@Test
 	public void testThatBashSearchContainsBash() {
-		for(SearchedPackage pack : helperSearchPackage("bash")){
+		for (SearchedPackage pack : helperSearchPackage("bash")) {
-			if(pack.getName().equals("bash")){
+			if (pack.getName().equals("bash")) {
 				Assertions.assertTrue(true);
 				return;
 			}