X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fjpa%2Fconverters%2FTemporalAmountToMillisConverter.java;fp=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fjpa%2Fconverters%2FTemporalAmountToMillisConverter.java;h=e3bb8ce855ebff9ce452be636c4814052e8a26d0;hb=cb60647c2cebf283e75e571c3b33a5bd733c080b;hp=dc3b7992c26451d1309127913157ffdcf38f2fc5;hpb=7a33791170cc1ad0825d97db411f45b9e3d84f78;p=jpa-converters

diff --git a/src/main/java/de/juplo/jpa/converters/TemporalAmountToMillisConverter.java b/src/main/java/de/juplo/jpa/converters/TemporalAmountToMillisConverter.java
index dc3b799..e3bb8ce 100644
--- a/src/main/java/de/juplo/jpa/converters/TemporalAmountToMillisConverter.java
+++ b/src/main/java/de/juplo/jpa/converters/TemporalAmountToMillisConverter.java
@@ -18,12 +18,16 @@ public class TemporalAmountToMillisConverter implements AttributeConverter<Tempo
   @Override
   public Long convertToDatabaseColumn(TemporalAmount amount)
   {
+    if (amount == null)
+      return null;
     return amount.get(ChronoUnit.MILLIS);
   }
 
   @Override
   public TemporalAmount convertToEntityAttribute(Long millis)
   {
+    if (millis == null)
+      return null;
     return Duration.ofMillis(millis);
   }
 }