Fixes isSealed for Java versions above 17

jqno · Jan 4, 2022 · d562391 · d562391
1 parent 2e748b9
commit d562391
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/nl/jqno/equalsverifier/internal/reflection/ClassAccessor.java b/src/main/java/nl/jqno/equalsverifier/internal/reflection/ClassAccessor.java
@@ -66,7 +66,8 @@ public boolean isRecord() {
      * @return true if T is a sealed class
      */
     public boolean isSealed() {
-        if ("17".equals(System.getProperty("java.version"))) {
+        int version = Integer.parseInt(System.getProperty("java.version").replaceAll("[.-].*", ""));
+        if (version >= 17) {
             try {
                 Class<?> clazz = Util.classForName("java.lang.Class");
                 Method isSealed = clazz.getDeclaredMethod("isSealed");