Refactor command creation

[signal-cli] / src / main / java / org / asamk / signal / commands / LinkCommand.java

diff --git a/src/main/java/org/asamk/signal/commands/LinkCommand.java b/src/main/java/org/asamk/signal/commands/LinkCommand.java
index ae496758aa308c0fe3ba0c5acb88a05984835dab..9fcaf04d03b93f01bb3713c40f89a88932a371fe 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/LinkCommand.java
+++ b/src/main/java/org/asamk/signal/commands/LinkCommand.java
@@ -4,7 +4,7 @@ import net.sourceforge.argparse4j.inf.Namespace;
 import net.sourceforge.argparse4j.inf.Subparser;
 
 import org.asamk.signal.OutputWriter;
-import org.asamk.signal.PlainTextWriterImpl;
+import org.asamk.signal.PlainTextWriter;
 import org.asamk.signal.commands.exceptions.CommandException;
 import org.asamk.signal.commands.exceptions.IOErrorException;
 import org.asamk.signal.commands.exceptions.UserErrorException;
@@ -19,20 +19,23 @@ import java.util.concurrent.TimeoutException;
 public class LinkCommand implements ProvisioningCommand {
 
     private final static Logger logger = LoggerFactory.getLogger(LinkCommand.class);
-    private final OutputWriter outputWriter;
 
-    public LinkCommand(final OutputWriter outputWriter) {
-        this.outputWriter = outputWriter;
+    @Override
+    public String getName() {
+        return "link";
     }
 
-    public static void attachToSubparser(final Subparser subparser) {
+    @Override
+    public void attachToSubparser(final Subparser subparser) {
         subparser.help("Link to an existing device, instead of registering a new number.");
         subparser.addArgument("-n", "--name").help("Specify a name to describe this new device.");
     }
 
     @Override
-    public void handleCommand(final Namespace ns, final ProvisioningManager m) throws CommandException {
-        final var writer = (PlainTextWriterImpl) outputWriter;
+    public void handleCommand(
+            final Namespace ns, final ProvisioningManager m, final OutputWriter outputWriter
+    ) throws CommandException {
+        final var writer = (PlainTextWriter) outputWriter;
 
         var deviceName = ns.getString("name");
         if (deviceName == null) {