Fix #627: Reuse registered serializer and deserializer instances ComponentMatcher.introspectSerializerBinding() and introspectDeserializerBinding() are meant to return the binding of a serializer or deserializer instance registered in the JsonbConfig when it is of the requested class, but they compared the class of the binding (SerializerBinding, DeserializerBinding) instead of the class of the component it wraps, which never matched. So a property annotated with @JsonbTypeSerializer or @JsonbTypeDeserializer always got a new default instance, ignoring the configured one. Compare the class of the wrapped component, as introspectAdapterBinding() already does. Signed-off-by: Sharang Gupta <sharang@sharanggupta.dev>
Yasson is a Java framework which provides a standard binding layer between Java classes and JSON documents. This is similar to what JAXB is doing in the XML world. Yasson is an official reference implementation of JSON Binding (JSR-367).
It defines a default mapping algorithm for converting existing Java classes to JSON suitable for the most cases:
Jsonb jsonb = JsonbBuilder.create(); String result = jsonb.toJson(someObject);
For whom it's not enough it provides rich customization abilities through a set of annotations and rich programmatic API:
// Create custom configuration JsonbConfig config = new JsonbConfig() .withNullValues(true) .withFormatting(true); // Create Jsonb with custom configuration Jsonb jsonb = JsonbBuilder.create(config); // Use it! String result = jsonb.toJson(someObject);
Something not working right? Have an idea for an enhancement? Get in touch with the Yasson community in the following ways:
[jsonb-api] and [yasson]