Make loggers private

src/main/java/org/asamk/signal/Main.java

@@ -56,7 +56,7 @@ import java.util.Map;
 
 public class Main {
 
-    final static Logger logger = LoggerFactory.getLogger(Main.class);
+    private final static Logger logger = LoggerFactory.getLogger(Main.class);
 
     public static void main(String[] args) {
         installSecurityProviderWorkaround();

src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java

@@ -20,7 +20,7 @@ import java.util.stream.Collectors;
 public class GetUserStatusCommand implements LocalCommand {
 
     // TODO delete later when "json" variable is removed
-    final static Logger logger = LoggerFactory.getLogger(GetUserStatusCommand.class);
+    private final static Logger logger = LoggerFactory.getLogger(GetUserStatusCommand.class);
 
     @Override
     public void attachToSubparser(final Subparser subparser) {

src/main/java/org/asamk/signal/commands/ReceiveCommand.java

@@ -30,7 +30,7 @@ import static org.asamk.signal.util.ErrorUtils.handleAssertionError;
 public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
 
     // TODO delete later when "json" variable is removed
-    final static Logger logger = LoggerFactory.getLogger(ReceiveCommand.class);
+    private final static Logger logger = LoggerFactory.getLogger(ReceiveCommand.class);
 
     @Override
     public void attachToSubparser(final Subparser subparser) {

src/main/java/org/asamk/signal/manager/Manager.java

@@ -182,7 +182,7 @@ import static org.asamk.signal.manager.ServiceConfig.getIasKeyStore;
 
 public class Manager implements Closeable {
 
-    final static Logger logger = LoggerFactory.getLogger(Manager.class);
+    private final static Logger logger = LoggerFactory.getLogger(Manager.class);
 
     private final CertificateValidator certificateValidator = new CertificateValidator(ServiceConfig.getUnidentifiedSenderTrustRoot());
 

src/main/java/org/asamk/signal/manager/helper/GroupHelper.java

@@ -47,7 +47,7 @@ import java.util.stream.Collectors;
 
 public class GroupHelper {
 
-    final static Logger logger = LoggerFactory.getLogger(GroupHelper.class);
+    private final static Logger logger = LoggerFactory.getLogger(GroupHelper.class);
 
     private final ProfileKeyCredentialProvider profileKeyCredentialProvider;
 

src/main/java/org/asamk/signal/manager/storage/SignalAccount.java

@@ -59,7 +59,7 @@ import java.util.stream.Collectors;
 
 public class SignalAccount implements Closeable {
 
-    final static Logger logger = LoggerFactory.getLogger(SignalAccount.class);
+    private final static Logger logger = LoggerFactory.getLogger(SignalAccount.class);
 
     private final ObjectMapper jsonProcessor = new ObjectMapper();
     private final FileChannel fileChannel;

src/main/java/org/asamk/signal/manager/storage/groups/JsonGroupStore.java

@@ -37,7 +37,7 @@ import java.util.Map;
 
 public class JsonGroupStore {
 
-    final static Logger logger = LoggerFactory.getLogger(JsonGroupStore.class);
+    private final static Logger logger = LoggerFactory.getLogger(JsonGroupStore.class);
 
     private static final ObjectMapper jsonProcessor = new ObjectMapper();
     public File groupCachePath;

src/main/java/org/asamk/signal/manager/storage/messageCache/CachedMessage.java

@@ -11,7 +11,7 @@ import java.nio.file.Files;
 
 public final class CachedMessage {
 
-    final static Logger logger = LoggerFactory.getLogger(CachedMessage.class);
+    private final static Logger logger = LoggerFactory.getLogger(CachedMessage.class);
 
     private final File file;
 

src/main/java/org/asamk/signal/manager/storage/messageCache/MessageCache.java

@@ -18,7 +18,7 @@ import java.util.stream.Stream;
 
 public class MessageCache {
 
-    final static Logger logger = LoggerFactory.getLogger(MessageCache.class);
+    private final static Logger logger = LoggerFactory.getLogger(MessageCache.class);
 
     private final File messageCachePath;
 

src/main/java/org/asamk/signal/manager/storage/protocol/JsonIdentityKeyStore.java

@@ -29,7 +29,7 @@ import java.util.UUID;
 
 public class JsonIdentityKeyStore implements IdentityKeyStore {
 
-    final static Logger logger = LoggerFactory.getLogger(JsonIdentityKeyStore.class);
+    private final static Logger logger = LoggerFactory.getLogger(JsonIdentityKeyStore.class);
 
     private final List<IdentityInfo> identities = new ArrayList<>();
 

src/main/java/org/asamk/signal/manager/storage/protocol/JsonPreKeyStore.java

@@ -21,7 +21,7 @@ import java.util.Map;
 
 class JsonPreKeyStore implements PreKeyStore {
 
-    final static Logger logger = LoggerFactory.getLogger(JsonPreKeyStore.class);
+    private final static Logger logger = LoggerFactory.getLogger(JsonPreKeyStore.class);
 
     private final Map<Integer, byte[]> store = new HashMap<>();
 

src/main/java/org/asamk/signal/manager/storage/protocol/JsonSessionStore.java

@@ -26,7 +26,7 @@ import java.util.UUID;
 
 class JsonSessionStore implements SessionStore {
 
-    final static Logger logger = LoggerFactory.getLogger(JsonSessionStore.class);
+    private final static Logger logger = LoggerFactory.getLogger(JsonSessionStore.class);
 
     private final List<SessionInfo> sessions = new ArrayList<>();
 

src/main/java/org/asamk/signal/manager/storage/protocol/JsonSignedPreKeyStore.java

@@ -23,7 +23,7 @@ import java.util.Map;
 
 class JsonSignedPreKeyStore implements SignedPreKeyStore {
 
-    final static Logger logger = LoggerFactory.getLogger(JsonSignedPreKeyStore.class);
+    private final static Logger logger = LoggerFactory.getLogger(JsonSignedPreKeyStore.class);
 
     private final Map<Integer, byte[]> store = new HashMap<>();