#3747: shorter

objectionary · Dec 24, 2024 · 1f0f8d0 · 1f0f8d0
1 parent eeb636e
commit 1f0f8d0
Showing 1 changed file with 16 additions and 2 deletions.
diff --git a/eo-runtime/src/main/java/org/eolang/PhSafe.java b/eo-runtime/src/main/java/org/eolang/PhSafe.java
@@ -220,17 +220,31 @@ private static List<String> trace(final Throwable exp, final String head) {
                 trace.add(
                     String.format(
                         "%s#%s():%d",
-                        elm.getClassName().replaceAll("([a-zA-Z])[^.]*\\.", "$1."),
+                        PhSafe.shorter(elm.getClassName()),
                         elm.getMethodName(),
                         elm.getLineNumber()
                     )
                 );
             }
         }
-        trace.add(String.format("%s (%s)", head, exp.getClass().getName()));
+        trace.add(
+            String.format(
+                "%s (%s)",
+                head, PhSafe.shorter(exp.getClass().getName())
+            )
+        );
         return trace;
     }
 
+    /**
+     * Make class name shorter.
+     * @param full The full name of class
+     * @return Shorter name
+     */
+    private static String shorter(final String full) {
+        return full.replaceAll("(.)[^.]*\\.", "$1.");
+    }
+
     /**
      * The label of the exception.
      * @param suffix The suffix to add to the label