protected BeanPropertyWriter _constructVirtualProperty(
JsonAppend.Prop prop, MapperConfig<?> config, AnnotatedClass ac) {
PropertyMetadata metadata =
prop.required() ? PropertyMetadata.STD_REQUIRED : PropertyMetadata.STD_OPTIONAL;
PropertyName propName = _propertyName(prop.name(), prop.namespace());
JavaType type = config.constructType(prop.type());
// now, then, we need a placeholder for member (no real Field/Method):
AnnotatedMember member =
new VirtualAnnotatedMember(
ac, ac.getRawType(), propName.getSimpleName(), type.getRawClass());
// and with that and property definition
SimpleBeanPropertyDefinition propDef =
SimpleBeanPropertyDefinition.construct(config, member, propName, metadata, prop.include());
Class<?> implClass = prop.value();
HandlerInstantiator hi = config.getHandlerInstantiator();
VirtualBeanPropertyWriter bpw =
(hi == null) ? null : hi.virtualPropertyWriterInstance(config, implClass);
if (bpw == null) {
bpw =
(VirtualBeanPropertyWriter)
ClassUtil.createInstance(implClass, config.canOverrideAccessModifiers());
}
// one more thing: give it necessary contextual information
return bpw.withConfig(config, ac, propDef, type);
}
protected Class<?> _classIfExplicit(Class<?> cls) {
if (cls == null || ClassUtil.isBogusClass(cls)) {
return null;
}
return cls;
}