Jan Christopher Vogt issues

Results 123 issues of


Jan Christopher Vogt

private case class fields lead to empty compile error message

i.e. hard to find out whats wrong

error message for option import wrong and confusing

``` [error] could not find implicit value for parameter helper: play.api.libs.json.Reads[SomeClassForWhichThereIsNotFormatter] [error] TRIGGERED BY [error] could not find implicit value for parameter helper: org.cvogt.play.json.OptionValidationDispatcher[SomeClassForWhichThereIsNotFormatter] [error] TO SOLVE THIS [error] import...

bug

formatSealed problematic with schema evolution

if writers are running a newer version of a schema than readers, and writers add additional cases to a sealed structure,then readers can fail because of unexpected cases. Here is...

allow deserialize missing fields as empty collection (if collection type)

better error message for when a dependent formatter is missing

http://pastebin.com/HLJK4wWC

better error message when formatSealed is missing formatter for subclass

check and potentially mimic https://github.com/playframework/playframework/issues/2031

prevent formatSealed on class hierarchies where class selection is ambiguous

a simple example are case classes with all optional fields... anything can deserialize to them given play-jsons strategy to ignore additional fields

better error message when using formatSealed on case objects but missing imports

needs these imports, but doesn't say so: import SingletonEncoder.simpleName // required for formatSingleton import org.cvogt.play.json.implicits.formatSingleton // required if trait has object children