Refactor output writers

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

diff --git a/src/main/java/org/asamk/signal/commands/ListDevicesCommand.java b/src/main/java/org/asamk/signal/commands/ListDevicesCommand.java
index 0f8b58198b783744b03f57297fefbdf84f66ed6f..c0873c15a1e90c7875abc05a78cd4f4373b5511f 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/ListDevicesCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ListDevicesCommand.java
@@ -3,6 +3,7 @@ package org.asamk.signal.commands;
 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.commands.exceptions.CommandException;
 import org.asamk.signal.commands.exceptions.IOErrorException;
@@ -18,15 +19,19 @@ import java.util.List;
 public class ListDevicesCommand implements LocalCommand {
 
     private final static Logger logger = LoggerFactory.getLogger(ListDevicesCommand.class);
+    private final OutputWriter outputWriter;
 
-    @Override
-    public void attachToSubparser(final Subparser subparser) {
+    public ListDevicesCommand(final OutputWriter outputWriter) {
+        this.outputWriter = outputWriter;
+    }
+
+    public static void attachToSubparser(final Subparser subparser) {
         subparser.help("Show a list of linked devices.");
     }
 
     @Override
     public void handleCommand(final Namespace ns, final Manager m) throws CommandException {
-        final var writer = new PlainTextWriterImpl(System.out);
+        final var writer = (PlainTextWriterImpl) outputWriter;
 
         List<Device> devices;
         try {