From fe39a3d224dde3282cbb761347874809f2c8546b Mon Sep 17 00:00:00 2001
From: Julian Ladisch <julianladisch@users.noreply.github.com>
Date: Mon, 26 Feb 2024 09:53:47 +0100
Subject: [PATCH] Fix sonar issues: static; var

---
 .../src/main/java/org/folio/rest/tools/GenerateRunner.java    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/domain-models-maven-plugin/src/main/java/org/folio/rest/tools/GenerateRunner.java b/domain-models-maven-plugin/src/main/java/org/folio/rest/tools/GenerateRunner.java
index e6632b474..1ef45b5b1 100644
--- a/domain-models-maven-plugin/src/main/java/org/folio/rest/tools/GenerateRunner.java
+++ b/domain-models-maven-plugin/src/main/java/org/folio/rest/tools/GenerateRunner.java
@@ -196,10 +196,10 @@ private void migrateToJakarta() {
     }
   }
 
-  private class JakartaMigrator extends SimpleFileVisitor<Path> {
+  private static class JakartaMigrator extends SimpleFileVisitor<Path> {
     @Override
     public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
-      String java = new String(Files.readAllBytes(file), StandardCharsets.UTF_8);
+      var java = new String(Files.readAllBytes(file), StandardCharsets.UTF_8);
       java = java.replace("import javax.validation.", "import jakarta.validation.");
       Files.write(file, java.getBytes(StandardCharsets.UTF_8));
       return FileVisitResult.CONTINUE;