Every project gets own file to store the data for it.

Issue-Ref: 4310
Issue-Url: af3#4310


Signed-off-by: Konstantin Blaschke <blaschke@fortiss.org>

org.fortiss.tooling.ext.quality/src/org/fortiss/tooling/ext/quality/service/ModelQualityService.java

@@ -227,7 +227,6 @@ public class ModelQualityService extends EObjectAwareServiceBase<IMetricProvider
 			metricDataManagerInstance.getTreeNodeLookupTable().put(rootElement, rootNode);
 			metricUpdateListeners.forEach(l -> l.metricUpdate(rootElement));
 		}
-
 		// Store all currently saved metrics to the csv
 		CSVFileWriter.metricExtractionToCSV(updatedElements);
 	}

org.fortiss.tooling.ext.quality/src/org/fortiss/tooling/ext/quality/storage/CSVFileWriter.java

@@ -27,6 +27,7 @@ import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collection;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -69,12 +70,15 @@ public class CSVFileWriter {
 		}
 
 		// path to csv file
-		Path path = new File(ModelQualityStorageManager.MODEL_QUALITY_PROJECT_DIR,
-				ModelQualityStorageManager.CSV_FILE_NAME).toPath();
+		Collection<DataRootElement> values = map.values();
+		DataRootElement firstValue = values.toArray(new DataRootElement[0])[0];
+		String projectName = firstValue.getTopLevelElement().getSaveableName();
+		Path path = new File(ModelQualityStorageManager.MODEL_QUALITY_PROJECT_DIR, 
+		projectName.replace(ModelQualityStorageManager.AF3_PRJ_SUFFIX,ModelQualityStorageManager.CSV)).toPath();
 
 		List<String> allKeys = new ArrayList<>();
 		boolean createNewIndex = true;
-
+		
 		if(Files.exists(path)) {
 			// Read first line and try to extract the keys from the already existing file
 			try(BufferedReader reader = new BufferedReader(new FileReader(path.toFile()))) {
@@ -105,6 +109,8 @@ public class CSVFileWriter {
 	 */
 	private static void writeMetricsToFile(Map<IProjectRootElement, DataRootElement> map,
 			List<String> allKeys, Path path, boolean createNewIndex) {
+		
+		
 		try(var writer = new BufferedWriter(new FileWriter(path.toFile(), true))) {
 			if(createNewIndex) {
 				// Create new index and write it into the first line of the file

org.fortiss.tooling.ext.quality/src/org/fortiss/tooling/ext/quality/storage/ModelQualityStorageManager.java

@@ -38,6 +38,9 @@ public class ModelQualityStorageManager {
 	public static final File MODEL_QUALITY_PROJECT_DIR =
 			new File(WORKSPACE_ROOT.getLocation() + File.separator + AF3_QUALITY_DIRECTORY_NAME);
 
+	/** Defines the suffix of AF3 project files. */
+	public static final String AF3_PRJ_SUFFIX = "af3_23";
+	
 	/** Name of the file in which the data is written. */
-	public static final String CSV_FILE_NAME = "metric_logfile.csv";
+	public static final String CSV = "csv";
 }