jackson-databind
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FasterXML
General data-binding package for Jackson (2.x): works on streaming API (core) implementation(s)
### Search before asking - [X] I searched in the [issues](https://github.com/FasterXML/jackson-databind/issues) and found nothing similar. ### Describe the bug This is a wrapper issue that resolves [Cannot read Optionals written...
### Is your feature request related to a problem? Please describe. Not a problem, just lack of flexibility. ### Describe the solution you'd like It is quite normal for someone...
Since configuration of `Locale` is likely to affect construction of deserializers (for example when dealing with Turkish "dotless i" conversion problem; and possibly for date/number formatting) and perhaps serializers; and...
Hi Jackson community! Our front-end colleague do not want to get null from back-end, and I tried to overwrite some kinds of null as default values. Here are 3 kinds...
I did such test. First define a pojo: ```java import com.fasterxml.jackson.annotation.JsonAnyGetter; import com.fasterxml.jackson.annotation.JsonAnySetter; import com.fasterxml.jackson.annotation.JsonUnwrapped; import lombok.Data; import java.util.HashMap; import java.util.Map; @Data public class ESModel { private Long id; @JsonUnwrapped...
Since `sealed classes` were included in the java 17 release as a stable feature, I think jackson should support them and automatically detect possible subtypes without the `@JsonSubTypes` annotation. **Usage...
When Jackson scans a class for JSON creators among static methods, it may encounter parameter types that are not present in classpath. In this case we get `TypeNotPresentException`. Instead of...
(see https://github.com/FasterXML/jackson-core/issues/420 by @deblockt for background) There is currently no way to attach `JsonStreamContext` (or, for 3.0, `TokenStreamContext`) to `TreeTraversingParser`, so code that relies on parent hierarchy (either for structure...
(note: related to #1980) With addition of `JsonPointer`, it seems reasonable to allow removal of a node pointed to by expression. Addition of a method that returns `JsonNode` removed (or...
**Is your feature request related to a problem? Please describe.** https://github.com/FasterXML/jackson-databind/pull/3034 provides a test case with a class that has multiple constructors. Some of the constructors default the values that...
