Remove now unnecessary try/catch

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

diff --git a/src/main/java/org/asamk/signal/Main.java b/src/main/java/org/asamk/signal/Main.java
index 0a30d20231d004a9fb836f5fe4f485fd00e60d6b..1e05206d81b290930a929badbe13bd4efdf2b4c5 100644 (file)
--- a/src/main/java/org/asamk/signal/Main.java
+++ b/src/main/java/org/asamk/signal/Main.java
@@ -62,11 +62,11 @@ public class Main {
         } catch (CommandException e) {
             System.err.println(e.getMessage());
             if (verboseLevel > 0 && e.getCause() != null) {
-                e.getCause().printStackTrace();
+                e.getCause().printStackTrace(System.err);
             }
             status = getStatusForError(e);
         } catch (Throwable e) {
-            e.printStackTrace();
+            e.printStackTrace(System.err);
             status = 2;
         }
         System.exit(status);
@@ -109,18 +109,13 @@ public class Main {
     }
 
     private static int getStatusForError(final CommandException e) {
-        if (e instanceof UserErrorException) {
-            return 1;
-        } else if (e instanceof UnexpectedErrorException) {
-            return 2;
-        } else if (e instanceof IOErrorException) {
-            return 3;
-        } else if (e instanceof UntrustedKeyErrorException) {
-            return 4;
-        } else if (e instanceof RateLimitErrorException) {
-            return 5;
-        } else {
-            return 2;
-        }
+        return switch (e) {
+            case UserErrorException userErrorException -> 1;
+            case UnexpectedErrorException unexpectedErrorException -> 2;
+            case IOErrorException ioErrorException -> 3;
+            case UntrustedKeyErrorException untrustedKeyErrorException -> 4;
+            case RateLimitErrorException rateLimitErrorException -> 5;
+            case null -> 2;
+        };
     }
 }