Examples with SetterOnGetter org.simpleflatmapper.reflect.setter.SetterOnGetter used on opensource projects

Example 1 with SetterOnGetter

use of org.simpleflatmapper.reflect.setter.SetterOnGetter in project SimpleFlatMapper by arnaudroger.

the class FieldMapperToAppendableFactory method setterFromFactory.

@SuppressWarnings("unchecked")
private <S, P> Setter<Appendable, ? super P> setterFromFactory(PropertyMapping<S, P, CsvColumnKey, FieldMapperColumnDefinition<CsvColumnKey>> pm) {
    Setter<Appendable, ? super P> setter = null;
    final SetterFactoryProperty setterFactoryProperty = pm.getColumnDefinition().lookFor(SetterFactoryProperty.class);
    if (setterFactoryProperty != null) {
        final SetterFactory<Appendable, PropertyMapping<S, P, CsvColumnKey, FieldMapperColumnDefinition<CsvColumnKey>>> setterFactory = (SetterFactory<Appendable, PropertyMapping<S, P, CsvColumnKey, FieldMapperColumnDefinition<CsvColumnKey>>>) setterFactoryProperty.getSetterFactory();
        setter = setterFactory.getSetter(pm);
    }
    if (setter == null) {
        if (!pm.getPropertyMeta().isSelf()) {
            final ClassMeta<P> classMeta = pm.getPropertyMeta().getPropertyClassMeta();
            if (classMeta instanceof ObjectClassMeta) {
                ObjectClassMeta<P> ocm = (ObjectClassMeta<P>) classMeta;
                if (ocm.getNumberOfProperties() == 1) {
                    PropertyMeta<P, ?> subProp = ocm.getFirstProperty();
                    Setter<Appendable, Object> subSetter = (Setter<Appendable, Object>) setterFromFactory(pm.propertyMeta(subProp));
                    if (subSetter != null) {
                        setter = new SetterOnGetter<Appendable, Object, P>(subSetter, (Getter<P, Object>) subProp.getGetter());
                    } else {
                        return new ObjectToStringSetter<P>(subProp.getGetter());
                    }
                }
            }
        }
    }
    return setter;
}