downgrade collection usage to java level 8

Sita04 · Sita04 · commit 85eafff7a925 · 2023-02-01T22:51:56.000+05:30
diff --git a/batch/snippets/src/test/java/Util.java b/batch/snippets/src/test/java/Util.java
@@ -27,6 +27,8 @@
 import java.time.Instant;
 import java.time.OffsetDateTime;
 import java.time.temporal.ChronoUnit;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeUnit;
@@ -35,8 +37,8 @@
 public class Util {
 
   private static final int DELETION_THRESHOLD_TIME_HOURS = 24;
-  private static final List<State> WAIT_STATES = List.of(State.STATE_UNSPECIFIED, State.QUEUED,
-      State.RUNNING, State.SCHEDULED);
+  private static final List<State> WAIT_STATES = new ArrayList<>(
+      Arrays.asList(State.STATE_UNSPECIFIED, State.QUEUED, State.RUNNING, State.SCHEDULED));
 
   // Delete templates which starts with the given prefixToDelete and
   // has creation timestamp >24 hours.
