On Sat, May 11, 2019 at 10:23 AM Richi Plana <ric...@gmail.com> wrote: > > I used swagger-codegen to generate the stubs using the Feign library and > internally it uses Jackson. I'm having an issue parsing a date; getting the > following error: > >> Exception in thread "main" feign.FeignException: Cannot deserialize value of >> type `java.time.OffsetDateTime` from String "2019-05-10T14:14:00": Failed to >> deserialize java.time.OffsetDateTime: >> (java.time.format.DateTimeParseException) Text '2019-05-10T14:14:00' could >> not be parsed at index 19 >> at [Source: (BufferedReader); line: 1, column: 113] (through reference >> chain: >> java.util.ArrayList[0]->aodc.v2client.model.MarketResponse["sell_price_min_date"]) >> reading GET >> https://www.albion-online-data.com/api/v2/stats/Prices/T1_FARM_CARROT_SEED%2CT3_FARM_OX_BABY >> at feign.FeignException.errorReading(FeignException.java:49) >> at >> feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:144) >> at >> feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:76) >> at >> feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103) >> at com.sun.proxy.$Proxy5.apiV2StatsPricesByItemListGet(Unknown Source) >> at aodc.v2client.TestApplication.main(TestApplication.java:98) >> Caused by: com.fasterxml.jackson.databind.exc.InvalidFormatException: Cannot >> deserialize value of type `java.time.OffsetDateTime` from String >> "2019-05-10T14:14:00": Failed to deserialize java.time.OffsetDateTime: >> (java.time.format.DateTimeParseException) Text '2019-05-10T14:14:00' could >> not be parsed at index 19 >> at [Source: (BufferedReader); line: 1, column: 113] (through reference >> chain: >> java.util.ArrayList[0]->aodc.v2client.model.MarketResponse["sell_price_min_date"]) >> at >> com.fasterxml.jackson.databind.exc.InvalidFormatException.from(InvalidFormatException.java:67) >> at >> com.fasterxml.jackson.databind.DeserializationContext.weirdStringException(DeserializationContext.java:1549) >> at >> com.fasterxml.jackson.databind.DeserializationContext.handleWeirdStringValue(DeserializationContext.java:911) >> at >> com.fasterxml.jackson.datatype.jsr310.deser.JSR310DeserializerBase._handleDateTimeException(JSR310DeserializerBase.java:80) >> at >> com.fasterxml.jackson.datatype.jsr310.deser.InstantDeserializer.deserialize(InstantDeserializer.java:212) >> at >> com.fasterxml.jackson.datatype.jsr310.deser.InstantDeserializer.deserialize(InstantDeserializer.java:50) >> at >> com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:127) >> at >> com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:288) >> at >> com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:151) >> at >> com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:286) >> at >> com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245) >> at >> com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:27) >> at >> com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4013) >> at >> com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3063) >> at feign.jackson.JacksonDecoder.decode(JacksonDecoder.java:65) >> at >> feign.SynchronousMethodHandler.decode(SynchronousMethodHandler.java:165) >> at >> feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:133) >> ... 4 more >> Caused by: java.time.format.DateTimeParseException: Text >> '2019-05-10T14:14:00' could not be parsed at index 19 >> at >> java.time.format.DateTimeFormatter.parseResolved0(DateTimeFormatter.java:1949) >> at java.time.format.DateTimeFormatter.parse(DateTimeFormatter.java:1777) >> at >> com.fasterxml.jackson.datatype.jsr310.deser.InstantDeserializer.deserialize(InstantDeserializer.java:206) >> ... 16 more > > > Assuming that OffsetDateTime is the correct container type to parse it into, > could I get some help trying the parse that date string?
Could you file an issue for Java 8 module (since it's Java 8 date/time type) at: https://github.com/FasterXML/jackson-modules-java8/issues >From quick I think that input value is missing the timezone/time-offset designation, making it invalid representation. But exception is not particularly useful; it'd probably be nice to catch underlying exception and indicate effect format expected. -+ Tatu +- -- You received this message because you are subscribed to the Google Groups "jackson-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to jackson-user+unsubscr...@googlegroups.com. To post to this group, send email to jackson-user@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jackson-user/CAL4a10h93p_uLu8h%2BmRL%2Bx1s4uHz%2BjNr%2B6T6sc1B0E%3DQiipUaw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
