logging: exchanged custom logger with tinylog

Author: AlexanderSchultheiss

pom.xml

@@ -120,5 +120,10 @@
             <artifactId>zip4j</artifactId>
             <version>2.10.0</version>
         </dependency>
+        <dependency>
+            <groupId>org.tinylog</groupId>
+            <artifactId>tinylog-impl</artifactId>
+            <version>2.6.1</version>
+        </dependency>
     </dependencies>
 </project>

src/main/java/org/variantsync/vevos/simulation/VEVOS.java

@@ -4,7 +4,7 @@
 import de.ovgu.featureide.fm.core.configuration.*;
 import de.ovgu.featureide.fm.core.io.sxfm.SXFMFormat;
 import de.ovgu.featureide.fm.core.io.xml.XmlFeatureModelFormat;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 
 public final class VEVOS {
     private static boolean initialized = false;
@@ -31,7 +31,6 @@ private static void InitFeatureIDE() {
 
     public static void Initialize() {
         if (!initialized) {
-            Logger.initConsoleLogger();
             InitFeatureIDE();
             initialized = true;
             Logger.debug("Finished initialization");

src/main/java/org/variantsync/vevos/simulation/examples/GenerationExample.java

@@ -15,7 +15,7 @@
 import org.variantsync.vevos.simulation.io.Resources;
 import org.variantsync.vevos.simulation.repository.BusyboxRepository;
 import org.variantsync.vevos.simulation.repository.SPLRepository;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 import org.variantsync.vevos.simulation.util.io.CaseSensitivePath;
 import org.variantsync.vevos.simulation.variability.EvolutionStep;
 import org.variantsync.vevos.simulation.variability.SPLCommit;

src/main/java/org/variantsync/vevos/simulation/examples/Main.java

@@ -11,7 +11,7 @@
 import org.variantsync.vevos.simulation.io.Resources;
 import org.variantsync.vevos.simulation.io.data.VariabilityDatasetLoader;
 import org.variantsync.vevos.simulation.repository.AbstractSPLRepository;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 import org.variantsync.vevos.simulation.variability.EvolutionStep;
 import org.variantsync.vevos.simulation.variability.SPLCommit;
 import org.variantsync.vevos.simulation.variability.VariabilityDataset;

src/main/java/org/variantsync/vevos/simulation/examples/VEVOSBenchmark.java

@@ -14,7 +14,7 @@
 import org.variantsync.vevos.simulation.repository.BusyboxRepository;
 import org.variantsync.vevos.simulation.repository.SPLRepository;
 import org.variantsync.vevos.simulation.util.Clock;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 import org.variantsync.vevos.simulation.util.io.CaseSensitivePath;
 import org.variantsync.vevos.simulation.variability.EvolutionStep;
 import org.variantsync.vevos.simulation.variability.SPLCommit;

src/main/java/org/variantsync/vevos/simulation/feature/config/SimpleConfiguration.java

@@ -1,7 +1,7 @@
 package org.variantsync.vevos.simulation.feature.config;
 
 import org.prop4j.Node;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 
 import java.util.HashMap;
 import java.util.List;

src/main/java/org/variantsync/vevos/simulation/io/Resources.java

@@ -15,7 +15,7 @@
 import org.variantsync.vevos.simulation.io.kernelhaven.KernelHavenSPLPCIO;
 import org.variantsync.vevos.simulation.io.kernelhaven.KernelHavenVariantPCIO;
 import org.variantsync.vevos.simulation.io.kernelhaven.VariabilityModelLoader;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 import org.variantsync.vevos.simulation.variability.VariabilityDataset;
 import org.variantsync.vevos.simulation.variability.pc.Artefact;
 

src/main/java/org/variantsync/vevos/simulation/io/TextIO.java

@@ -1,7 +1,7 @@
 package org.variantsync.vevos.simulation.io;
 
 import org.variantsync.functjonal.Result;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 
 import java.io.BufferedReader;
 import java.io.File;

src/main/java/org/variantsync/vevos/simulation/io/data/VariabilityDatasetLoader.java

@@ -5,7 +5,7 @@
 import org.variantsync.functjonal.Result;
 import org.variantsync.vevos.simulation.io.ResourceLoader;
 import org.variantsync.vevos.simulation.io.TextIO;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 import org.variantsync.vevos.simulation.variability.SPLCommit;
 import org.variantsync.vevos.simulation.variability.VariabilityDataset;
 
@@ -66,7 +66,7 @@ public Result<VariabilityDataset, Exception> load(final Path p) {
         List<String> errorIds = new ArrayList<>();
         List<String> partialSuccessIds = new ArrayList<>();
 
-        Logger.status("Started loading of dataset under " + p);
+        Logger.info("Started loading of dataset under " + p);
         final Path successFile = p.resolve(SUCCESS_COMMIT_FILE);
         if (Files.exists(successFile)) {
             successIds = TextIO.readLinesTrimmed(successFile).expect("Success-commit file exists but could not be loaded.");

src/main/java/org/variantsync/vevos/simulation/io/kernelhaven/KernelHavenPCIO.java

@@ -9,7 +9,7 @@
 import org.variantsync.vevos.simulation.io.ResourceWriter;
 import org.variantsync.vevos.simulation.io.Resources;
 import org.variantsync.vevos.simulation.io.data.CSV;
-import org.variantsync.vevos.simulation.util.Logger;
+import org.tinylog.Logger;
 import org.variantsync.vevos.simulation.util.fide.bugfix.FixTrueFalse;
 import org.variantsync.vevos.simulation.util.io.CaseSensitivePath;
 import org.variantsync.vevos.simulation.util.io.PathUtils;
@@ -49,7 +49,7 @@ public Result<Artefact, Exception> load(final Path csvPath) {
         try {
             csv = Resources.Instance().load(CSV.class, csvPath);
         } catch (final Resources.ResourceIOException resourceFailure) {
-            Logger.warning("Was not able to load csv file: " + resourceFailure);
+            Logger.warn("Was not able to load csv file: " + resourceFailure);
             return Result.Failure(resourceFailure);
         }
 
@@ -78,7 +78,7 @@ public Result<Artefact, Exception> load(final Path csvPath) {
                         p -> new SourceCodeFile(fileCondition, p))
                         .addTrace(createAnnotation(blockCondition, startLine, endLine));
             } catch (final Exception e) {
-                Logger.warning("Was not able to parse csv file: " + e);
+                Logger.warn("Was not able to parse csv file: " + e);
                 return Result.Failure(e);
             }
         }