@JsonUnwrapped conflicts with @JsonAnySetter/@JsonAnyGetter

I have this class:

@RooJavaBean(settersByDefault = false)
@JsonPropertyOrder({"txid", "vout"})
public class TransactionOutputRef extends BaseClass {

    @JsonProperty("txid")
    private String txId;

    @JsonProperty("vout")
    private Integer vout;

    /**
     * Full constructor.
     * 
     * @param txId - transaction id.
     * @param vout - output number.
     */
    public TransactionOutputRef(@JsonProperty("txid") String txId, @JsonProperty("vout") Integer vout) {
        this.txId = txId;
        this.vout = vout;
    }


}

Which is used as an @JsonUnwrapped property in this class:

@RooJavaBean(settersByDefault = false)
public class ListUnspentResult extends JsonExtra {

    @JsonUnwrapped
    private TransactionOutputRef txRef;

    private String scriptPubKey;
    private BigDecimal amount;
    private Integer confirmations;

    private Map<String, Object> otherFields = newHashMap();

    /**
     * Sets name and value of other (unknown) JSON fields.
     * 
     * @param field
     * @param value
     */
    @JsonAnySetter
    public void set(String field, Object value)  {
        otherFields.put(field, value);
    }


    /**
     * Gets names and values of all other (unknown) JSON fields.
     * 
     * @return Names of other fields available. 
     */
    @JsonAnyGetter
    public Map<String, Object> getOtherFields() {
        return Collections.unmodifiableMap(otherFields);
    }

}

As you can see the class also has @JsonAnyGetter and @JsonAnySetter methods to collect other fields.

Now, if i deserialize this:

{"txid":"280acc1c3611fee83331465c715b0da2d10b65733a688ee2273fdcc7581f149b","vout":0,"scriptPubKey":"76a91426ab1c83e2a8269b7007baf0244151cca4c5e3fd88ac","amount":5.00000000,"confirmations":956}

I get an ListUnspentResult object, where txid and vout are stored in both the txRef property annotated with @JsonUnwrapped AND in the otherFields map, and when I serialize it back to json, I get this:

{"txid":"280acc1c3611fee83331465c715b0da2d10b65733a688ee2273fdcc7581f149b","vout":0,"scriptPubKey":"76a91426ab1c83e2a8269b7007baf0244151cca4c5e3fd88ac","amount":5.00000000,"confirmations":956,"vout":0,"txid":"280acc1c3611fee83331465c715b0da2d10b65733a688ee2273fdcc7581f149b"}

where txid and vout (the properties of TransactionOutputRef ) are included twice.

[michalmela]

For any poor souls who stumbled here looking for answers like I did, see https://github.com/fasterxml/jackson-databind/issues/349

[zardojunior]

Hi @clanie Im having the same problem. Did you solve yours? How?