Jackson Jaxb Annotation Precedence - @JsonProperty overriding @XmlTransient
The issue is that the AnnotationIntrospectorPair.hasIgnoreMarker() method basically ignores the @JsonProperty if either introspector detects an ignore marker:
public boolean hasIgnoreMarker(AnnotatedMember m) { return _primary.hasIgnoreMarker(m) || _secondary.hasIgnoreMarker(m); }ref: github
A workaround is to subclass the JaxbAnnotationIntrospector to get the desired behavior:
public class CustomJaxbAnnotationIntrospector extends JaxbAnnotationIntrospector { public CustomJaxbAnnotationIntrospector(TypeFactory typeFactory) { super(typeFactory); } @Override public boolean hasIgnoreMarker(AnnotatedMember m) { if ( m.hasAnnotation(JsonProperty.class) ) { return false; } else { return super.hasIgnoreMarker(m); } }}Then just use the CustomJaxbAnnotationIntrospector in the AnnotationIntrospectorPair.