Use singletons where possible

2 files changed, 4 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/database/MediaManager.java b/src/main/java/org/traccar/database/MediaManager.java
index 2b3e3e1ee..c1ef810ee 100644
--- a/src/main/java/org/traccar/database/MediaManager.java
+++ b/src/main/java/org/traccar/database/MediaManager.java
@@ -22,6 +22,7 @@ import org.traccar.config.Config;
 import org.traccar.config.Keys;
 
 import javax.inject.Inject;
+import javax.inject.Singleton;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
@@ -34,6 +35,7 @@ import java.nio.file.Paths;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 
+@Singleton
 public class MediaManager {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(MediaManager.class);
diff --git a/src/main/java/org/traccar/database/NotificationManager.java b/src/main/java/org/traccar/database/NotificationManager.java
index 5be627f2a..5ea89fcac 100644
--- a/src/main/java/org/traccar/database/NotificationManager.java
+++ b/src/main/java/org/traccar/database/NotificationManager.java
@@ -36,11 +36,13 @@ import org.traccar.storage.query.Request;
 
 import javax.annotation.Nullable;
 import javax.inject.Inject;
+import javax.inject.Singleton;
 import java.util.Arrays;
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.stream.Collectors;
 
+@Singleton
 public class NotificationManager {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(NotificationManager.class);