fix(codegen/plc4j): fix cast exception relating BitInteger

apache · Feb 26, 2022 · 37eab1c · 37eab1c
1 parent 54ec98f
commit 37eab1c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/plc4j/spi/src/main/java/org/apache/plc4x/java/spi/codegen/fields/FieldReaderVirtual.java b/plc4j/spi/src/main/java/org/apache/plc4x/java/spi/codegen/fields/FieldReaderVirtual.java
@@ -79,7 +79,7 @@ public T readVirtualField(String logicalName, Class<T> type, Object valueExpress
             return type.cast(String.valueOf(valueExpression));
         }
         if (type == BigInteger.class) {
-            long longValue = valueExpression instanceof Long ? (Long) valueExpression : (long) valueExpression;
+            long longValue = valueExpression instanceof Long ? (Long) valueExpression : ((Number)valueExpression).longValue();
             return (T) BigInteger.valueOf(longValue);
         }
         return type.cast(valueExpression);