refactor exception handling to differentiate internal exceptions from compilation failerdev

1 files changed, 8 insertions, 8 deletions

diff --git a/src/main/java/no/eliashaugsbakk/kompilator/IRGeneration/IRGenerationException.java b/src/main/java/no/eliashaugsbakk/kompilator/IRGeneration/IRGenerationException.java
index 4fef546..0df2ef2 100644
--- a/src/main/java/no/eliashaugsbakk/kompilator/IRGeneration/IRGenerationException.java
+++ b/src/main/java/no/eliashaugsbakk/kompilator/IRGeneration/IRGenerationException.java
@@ -1,15 +1,15 @@
 package no.eliashaugsbakk.kompilator.IRGeneration;
 
+import no.eliashaugsbakk.kompilator.CompilationException;
 import no.eliashaugsbakk.kompilator.tokenization.Position;
 
-public class IRGenerationException extends RuntimeException {
+public class IRGenerationException extends CompilationException {
   public IRGenerationException(Position position, String message) {
-    String pos;
-    if (position == null) {
-      pos = "ukjent posisjon";
-    } else {
-      pos = position.line() + ":" + position.column();
-    }
-    super(pos + ", " + message);
+    super(format(position, message));
+  }
+
+  private static String format(Position position, String message) {
+    String pos = position == null ? "ukjent posisjon" : position.line() + ":" + position.column();
+    return pos + ", " + message;
   }
 }