Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseDocument to class com.fasterxml.jackson.databind.JsonNode as reading converter although it doesn't convert from a store-supported type

[martin8877]

After upgrading Spring Boot to version 3.0.4, the logs started printing WARNING messages during start:

Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseDocument to class com.fasterxml.jackson.databind.JsonNode as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation

Full log:

2023-03-24T10:57:07.093+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseDocument to class com.fasterxml.jackson.databind.JsonNode as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.093+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.fasterxml.jackson.databind.JsonNode to class org.springframework.data.couchbase.core.mapping.CouchbaseDocument as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.093+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.couchbase.client.java.json.JsonObject to class org.springframework.data.couchbase.core.mapping.CouchbaseDocument as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.093+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseDocument to class com.couchbase.client.java.json.JsonObject as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.093+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.couchbase.client.java.json.JsonArray to class org.springframework.data.couchbase.core.mapping.CouchbaseList as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.093+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseList to class com.couchbase.client.java.json.JsonArray as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.113+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseDocument to class com.fasterxml.jackson.databind.JsonNode as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.113+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.fasterxml.jackson.databind.JsonNode to class org.springframework.data.couchbase.core.mapping.CouchbaseDocument as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.113+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.couchbase.client.java.json.JsonObject to class org.springframework.data.couchbase.core.mapping.CouchbaseDocument as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.113+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseDocument to class com.couchbase.client.java.json.JsonObject as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.113+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.couchbase.client.java.json.JsonArray to class org.springframework.data.couchbase.core.mapping.CouchbaseList as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.113+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseList to class com.couchbase.client.java.json.JsonArray as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.114+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseDocument to class com.fasterxml.jackson.databind.JsonNode as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.114+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.fasterxml.jackson.databind.JsonNode to class org.springframework.data.couchbase.core.mapping.CouchbaseDocument as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.114+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.couchbase.client.java.json.JsonObject to class org.springframework.data.couchbase.core.mapping.CouchbaseDocument as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.114+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseDocument to class com.couchbase.client.java.json.JsonObject as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.114+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class com.couchbase.client.java.json.JsonArray to class org.springframework.data.couchbase.core.mapping.CouchbaseList as writing converter although it doesn't convert to a store-supported type; You might want to check your annotation setup at the converter implementation 2023-03-24T10:57:07.115+01:00 WARN 95323 --- [ main] o.s.data.convert.CustomConversions : Registering converter from class org.springframework.data.couchbase.core.mapping.CouchbaseList to class com.couchbase.client.java.json.JsonArray as reading converter although it doesn't convert from a store-supported type; You might want to check your annotation setup at the converter implementation

[mikereiche]

Thanks. I'll take a look. CouchbaseList (arrays) and CouchbaseDocument (anything that is not a simple type) are "store-supported types" so I'll have to figure out why it's complaining.

Registering converter from class com.couchbase.client.java.json.JsonArray to class org.springframework.data.couchbase.core.mapping.CouchbaseList as writing converter although it doesn't convert to a store-supported type

Here's where the message is emitted. I'm not sure why it merits a warning.

https://github.com/spring-projects/spring-data-commons/blob/6328b4cd1992f6dfda10353915b922f42767c5a7/src/main/java/org/springframework/data/convert/CustomConversions.java#L308