JavaIsJavaScript
diff --git a/‎src/main/java/de/rwth/idsg/steve/SteveProdStarter.java‎
Lines changed: 1 addition & 1 deletion b/‎src/main/java/de/rwth/idsg/steve/SteveProdStarter.java‎
Lines changed: 1 addition & 1 deletion
diff --git a/‎src/main/java/de/rwth/idsg/steve/utils/LogFileRetriever.java‎
Lines changed: 3 additions & 2 deletions b/‎src/main/java/de/rwth/idsg/steve/utils/LogFileRetriever.java‎
Lines changed: 3 additions & 2 deletions
diff --git a/‎src/main/java/de/rwth/idsg/steve/web/controller/LogController.java‎
Lines changed: 3 additions & 11 deletions b/‎src/main/java/de/rwth/idsg/steve/web/controller/LogController.java‎
Lines changed: 3 additions & 11 deletions
@@ -62,7 +62,7 @@ public void start() throws Exception {
 
     private void starting() {
         String msg = "Log file: "
-                + new LogFileRetriever().getLogFilePathOrErrorMessage()
+                + LogFileRetriever.INSTANCE.getLogFilePathOrErrorMessage()
                 + sep()
                 + "Starting";
 
 
@@ -25,12 +25,13 @@
  * @since 05.11.2015
  */
 @Slf4j
-public class LogFileRetriever {
+public final class LogFileRetriever {
+    public static final LogFileRetriever INSTANCE = new LogFileRetriever();
 
     private List<Path> logPathList;
     private Random random = new Random();
 
-    public LogFileRetriever() {
+    private LogFileRetriever() {
         logPathList = getActiveLogFilePaths();
     }
 
 
@@ -7,7 +7,6 @@
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 
-import javax.annotation.PostConstruct;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.io.PrintWriter;
@@ -24,32 +23,25 @@
 @RequestMapping(value = "/manager")
 public class LogController {
 
-    private LogFileRetriever logFileRetriever;
-
-    @PostConstruct
-    private void init() {
-        logFileRetriever = new LogFileRetriever();
-    }
-
     @RequestMapping(value = "/log", method = RequestMethod.GET)
     public void log(HttpServletResponse response) {
         response.setContentType("text/plain");
 
         try (PrintWriter writer = response.getWriter()) {
-            Optional<Path> p = logFileRetriever.getPath();
+            Optional<Path> p = LogFileRetriever.INSTANCE.getPath();
             if (p.isPresent()) {
                 Files.lines(p.get(), StandardCharsets.UTF_8)
                      .forEach(writer::println);
             } else {
-                writer.write(logFileRetriever.getErrorMessage());
+                writer.write(LogFileRetriever.INSTANCE.getErrorMessage());
             }
         } catch (IOException e) {
             log.error("Exception happened", e);
         }
     }
 
     public String getLogFilePath() {
-        return logFileRetriever.getLogFilePathOrErrorMessage();
+        return LogFileRetriever.INSTANCE.getLogFilePathOrErrorMessage();
     }
 
 }