From 903dcd624cc53f38f916e5ea3ab8fd7ea608028a Mon Sep 17 00:00:00 2001
From: Robert Varga <robert.varga@pantheon.tech>
Date: Wed, 20 Sep 2023 13:20:49 +0200
Subject: [PATCH] Hide SshIoService

This is just an internal utility, hide it.

Change-Id: I9debd4390b8e57089850c63a6e119e44cb1d0298
JIRA: NETCONF-590
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
---
 .../org/opendaylight/netconf/transport/ssh/SSHClient.java    | 3 +--
 .../org/opendaylight/netconf/transport/ssh/SSHServer.java    | 3 +--
 .../org/opendaylight/netconf/transport/ssh/SshIoService.java | 5 ++---
 3 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SSHClient.java b/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SSHClient.java
index 3449b8566d..600cf372ae 100644
--- a/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SSHClient.java
+++ b/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SSHClient.java
@@ -46,7 +46,6 @@ import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.tcp.server.
  * A {@link TransportStack} acting as an SSH client.
  */
 public final class SSHClient extends SSHTransportStack {
-
     private final ClientFactoryManager clientFactoryManager;
     private final SessionFactory sessionFactory;
 
@@ -68,7 +67,7 @@ public final class SSHClient extends SSHTransportStack {
     }
 
     @Override
-    protected IoHandler getSessionFactory() {
+    IoHandler getSessionFactory() {
         return sessionFactory;
     }
 
diff --git a/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SSHServer.java b/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SSHServer.java
index b728ec24ae..d3e398c58b 100644
--- a/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SSHServer.java
+++ b/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SSHServer.java
@@ -46,7 +46,6 @@ import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.tcp.server.
  * A {@link TransportStack} acting as an SSH server.
  */
 public final class SSHServer extends SSHTransportStack {
-
     private final ServerFactoryManager serverFactoryManager;
     private final SessionFactory serverSessionFactory;
 
@@ -61,7 +60,7 @@ public final class SSHServer extends SSHTransportStack {
     }
 
     @Override
-    protected IoHandler getSessionFactory() {
+    IoHandler getSessionFactory() {
         return serverSessionFactory;
     }
 
diff --git a/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SshIoService.java b/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SshIoService.java
index 75a326dc5d..dfb1d38040 100644
--- a/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SshIoService.java
+++ b/transport/transport-ssh/src/main/java/org/opendaylight/netconf/transport/ssh/SshIoService.java
@@ -13,9 +13,8 @@ import org.opendaylight.netconf.shaded.sshd.common.io.IoHandler;
 import org.opendaylight.netconf.shaded.sshd.netty.NettyIoService;
 import org.opendaylight.netconf.shaded.sshd.netty.NettyIoServiceFactory;
 
-public class SshIoService extends NettyIoService {
-
-    protected SshIoService(FactoryManager factoryManager, final ChannelGroup group, IoHandler handler) {
+final class SshIoService extends NettyIoService {
+    SshIoService(final FactoryManager factoryManager, final ChannelGroup group, final IoHandler handler) {
         super(new NettyIoServiceFactory(factoryManager, null), handler);
         channelGroup = group;
     }
-- 
2.36.6