Use var instead of explicit types

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

diff --git a/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java b/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
index d7fa38933130dfeb2ac74598f69737b02c8b438e..c2b994d63d535d15f2fc31144fc6a8aff70dde0d 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
@@ -12,11 +12,8 @@ public class UpdateContactCommand implements LocalCommand {
 
     @Override
     public void attachToSubparser(final Subparser subparser) {
-        subparser.addArgument("number")
-                .help("Contact number");
-        subparser.addArgument("-n", "--name")
-                .required(true)
-                .help("New contact name");
+        subparser.addArgument("number").help("Contact number");
+        subparser.addArgument("-n", "--name").required(true).help("New contact name");
         subparser.addArgument("-e", "--expiration")
                 .required(false)
                 .type(int.class)
@@ -26,18 +23,13 @@ public class UpdateContactCommand implements LocalCommand {
 
     @Override
     public int handleCommand(final Namespace ns, final Manager m) {
-        if (!m.isRegistered()) {
-            System.err.println("User is not registered.");
-            return 1;
-        }
-
-        String number = ns.getString("number");
-        String name = ns.getString("name");
+        var number = ns.getString("number");
+        var name = ns.getString("name");
 
         try {
             m.setContactName(number, name);
 
-            Integer expiration = ns.getInt("expiration");
+            var expiration = ns.getInt("expiration");
             if (expiration != null) {
                 m.setExpirationTimer(number, expiration);
             }