Issue 765 - Updated earliest begin time to earliest supported value

USACE · Oct 8, 2024 · 42fe88f · 42fe88f
1 parent 6d3479e
commit 42fe88f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cwms-data-api/src/main/java/cwms/cda/api/LevelsController.java b/cwms-data-api/src/main/java/cwms/cda/api/LevelsController.java
@@ -89,6 +89,7 @@
 import io.javalin.plugin.openapi.annotations.OpenApiRequestBody;
 import io.javalin.plugin.openapi.annotations.OpenApiResponse;
 import java.math.BigDecimal;
+import java.time.Instant;
 import java.time.ZoneId;
 import java.time.ZonedDateTime;
 import java.util.List;
@@ -294,7 +295,8 @@ public void getAll(@NotNull Context ctx) {
                 if (begin != null) {
                     beginZdt = DateUtils.parseUserDate(begin, timezone);
                 } else {
-                    beginZdt = ZonedDateTime.of(1900, 1, 1, 0, 0, 0, 0, tz);
+                    // uses earliest supported time in CWMS
+                    beginZdt = ZonedDateTime.ofInstant(Instant.ofEpochMilli(-999999999L), tz);
                 }
 
                 LocationLevels levels = levelsDao.getLocationLevels(cursor, pageSize, levelIdMask,