FIX: NPE in StalarTypeLocalTime and StalarTypeMonthDay (#1479)

src/main/java/io/ebeaninternal/server/type/ScalarTypeLocalTime.java

@@ -51,6 +51,7 @@ public class ScalarTypeLocalTime extends ScalarTypeBase<LocalTime> {
   @Override
   public LocalTime toBeanType(Object value) {
     if (value instanceof LocalTime) return (LocalTime) value;
+    if (value == null) return null;
     return BasicTypeConverter.toTime(value).toLocalTime();
   }
 

src/main/java/io/ebeaninternal/server/type/ScalarTypeLocalTimeWithNanos.java

@@ -39,6 +39,7 @@ public class ScalarTypeLocalTimeWithNanos extends ScalarTypeLocalTime {
   @Override
   public LocalTime toBeanType(Object value) {
     if (value instanceof LocalTime) return (LocalTime) value;
+    if (value == null) return null;
     return LocalTime.ofNanoOfDay(BasicTypeConverter.toLong(value));
   }
 

src/main/java/io/ebeaninternal/server/type/ScalarTypeMonthDay.java

@@ -72,6 +72,7 @@ public class ScalarTypeMonthDay extends ScalarTypeBase<MonthDay> {
   @Override
   public MonthDay toBeanType(Object value) {
     if (value instanceof MonthDay) return (MonthDay) value;
+    if (value == null) return null;
     return convertFromDate((Date) value);
   }