fix(plc4j/knx): Fixed code where plc4j code was not Java 8 compatible

apache · Feb 25, 2022 · 7707680 · 7707680
1 parent e4be2ce
commit 7707680
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/plc4j/drivers/knxnetip/src/main/java/org/apache/plc4x/java/knxnetip/ets5/Ets5Parser.java b/plc4j/drivers/knxnetip/src/main/java/org/apache/plc4x/java/knxnetip/ets5/Ets5Parser.java
@@ -220,7 +220,7 @@ private String getProjectNumber(ZipFile zipFile) throws ZipException
         //
         // P-iiii/project.xml Created by user; contains the global data for project iiii (internal project ID, formatted as 4 hex digits).
         Pattern pattern = Pattern.compile( "^P-[0-9A-F]{4}", Pattern.CASE_INSENSITIVE);
-        for ( var fileHeader : zipFile.getFileHeaders ( ) ) {
+        for (FileHeader fileHeader : zipFile.getFileHeaders ( ) ) {
             Matcher matcher = pattern.matcher(fileHeader.getFileName());
             if (matcher.find()) {
                 return matcher.group();