In "JsonMigrationAssistant", use log level "debug" instead of "info" to avoid spamming stdout

VadereSimulator/src/org/vadere/simulator/projects/io/IOVadere.java

@@ -54,7 +54,7 @@ public class IOVadere {
 	public static VadereProject readProject(final String projectPath, final MigrationOptions options) throws IOException {
 		String path = Paths.get(projectPath, IOUtils.VADERE_PROJECT_FILENAME).toString();
 		String name = IOUtils.readTextFile(path);
-		logger.info(String.format("Read .project file from path %s", path));
+		logger.info(String.format("Read project: %s", path));
 
 		List<Scenario> scenarios = new ArrayList<>();
 		Set<String> scenarioNames = new HashSet<>();
@@ -64,7 +64,7 @@ public class IOVadere {
 
 			MigrationAssistant migrationAssistant = MigrationAssistant.getNewInstance(options);
 			migrationStats = migrationAssistant.analyzeProject(projectPath);
-			logger.info("Analysed .scenario files.");
+			logger.info("Analyzed scenario files.");
 			for (File file : IOUtils.getFilesInScenarioDirectory(p)) {
 				try {
 					Scenario scenario =

VadereSimulator/src/org/vadere/simulator/projects/migration/jsontranformation/JsonMigrationAssistant.java

@@ -234,8 +234,8 @@ public class JsonMigrationAssistant extends MigrationAssistant {
 
 		String parentPath = dirName.equals(SCENARIO_DIR) ? SCENARIO_DIR + "/" : OUTPUT_DIR + "/" + scenarioFilePath.getParent().getFileName().toString() + "/";
 
-		migrationLogger.info(">> analyzing JSON tree of scenario <" + parentPath + node.get("name").asText() + ">");
-		logger.info(migrationLogger.last());
+		migrationLogger.info("Analyzing scenario file " + parentPath + node.get("name").asText());
+		logger.debug(migrationLogger.last());
 
 		Version version;