Moshi: Rfc3339DateJsonAdapter fails covert to json Date NULL values.
Date adapter fails to convert object with null Date field values instead of just writing null value to json.
java.lang.NullPointerException
at java.util.Calendar.setTime(Calendar.java:1770)
at com.squareup.moshi.Iso8601Utils.format(Iso8601Utils.java:46)
at com.squareup.moshi.Rfc3339DateJsonAdapter.toJson(Rfc3339DateJsonAdapter.java:32)
at com.squareup.moshi.Rfc3339DateJsonAdapter.toJson(Rfc3339DateJsonAdapter.java:25)
at com.squareup.moshi.ClassJsonAdapter$FieldBinding.write(ClassJsonAdapter.java:212)
at com.squareup.moshi.ClassJsonAdapter.toJson(ClassJsonAdapter.java:181)
at com.squareup.moshi.JsonAdapter$2.toJson(JsonAdapter.java:135)
at com.squareup.moshi.JsonAdapter.toJson(JsonAdapter.java:46)
at com.squareup.moshi.JsonAdapter.toJson(JsonAdapter.java:52)
UPDATE: null value from json payload also causes an issue.
{
"date": null
}
vmironichev
All 2 comments
You might need to call .nullSafe() before installing it. Can you provide an executable test case so we can match what you're seeing?
JakeWharton
on 9 Jun 2017
@JakeWharton, thank you for your help, nullSafe() resolved my issue.
vmironichev
on 9 Jun 2017
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Most helpful comment
You might need to call
.nullSafe()before installing it. Can you provide an executable test case so we can match what you're seeing?