Example usage for javax.json JsonValue getValueType

List of usage examples for javax.json JsonValue getValueType

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Introduction

In this page you can find the example usage for javax.json JsonValue getValueType.

Prototype

ValueType getValueType();

Source Link

Document

Returns the value type of this JSON value.

Usage

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public BigDecimal jsonDouble(JsonValue value) throws BtcException {
    if ((value == null) || (value.getValueType() == JsonValue.ValueType.NULL)) {
        return null;
    }/*from w  w w . j a va  2  s . c o m*/
    if ((value.getValueType() == JsonValue.ValueType.NUMBER) && (value instanceof JsonNumber)) {
        return ((JsonNumber) value).bigDecimalValue();
    }
    throw new BtcException(BtcException.BTC4J_ERROR_CODE,
            BtcException.BTC4J_ERROR_MESSAGE + ": " + BTC4J_DAEMON_DATA_INVALID_TYPE + value.getValueType());
}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public JsonObject jsonObject(JsonValue value) throws BtcException {
    if ((value == null) || (value.getValueType() == JsonValue.ValueType.NULL)) {
        return null;
    }/*from ww  w .  j  a va 2  s.  c  o m*/
    if ((value.getValueType() == JsonValue.ValueType.OBJECT) && (value instanceof JsonObject)) {
        return (JsonObject) value;
    }
    throw new BtcException(BtcException.BTC4J_ERROR_CODE,
            BtcException.BTC4J_ERROR_MESSAGE + ": " + BTC4J_DAEMON_DATA_INVALID_TYPE + value.getValueType());
}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public BtcCoinbase jsonCoinbase(JsonValue value) throws BtcException {
    JsonObject object = jsonObject(value);
    if (object == null) {
        return null;
    }/*  w ww.  j ava2 s.c  o m*/
    BtcCoinbase coin = new BtcCoinbase();
    Map<String, String> auxiliary = new HashMap<String, String>();
    JsonValue aux = object.get(BTCOBJ_COIN_AUX);
    if ((aux != null) && (aux.getValueType() == JsonValue.ValueType.OBJECT) && (aux instanceof JsonObject)) {
        JsonObject auxObject = (JsonObject) aux;
        for (String key : auxObject.keySet()) {
            auxiliary.put(key, auxObject.getString(key, ""));
        }
    }
    coin.setAux(auxiliary);
    coin.setValue(jsonDouble(object, BTCOBJ_COIN_VALUE));
    return coin;
}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public BtcLastBlock jsonLastBlock(JsonValue value) throws BtcException {
    JsonObject object = jsonObject(value);
    if (object == null) {
        return null;
    }/* w  w  w  .  j  av  a  2s .  com*/
    BtcLastBlock lastBlock = new BtcLastBlock();
    lastBlock.setLastBlock(object.getString(BTCOBJ_LAST_BLOCK_LAST_BLOCK, ""));
    List<BtcTransaction> transactions = new ArrayList<BtcTransaction>();
    JsonValue txs = object.get(BTCOBJ_LAST_BLOCK_TRANSACTIONS);
    if ((txs != null) && (txs.getValueType() == JsonValue.ValueType.ARRAY) && (txs instanceof JsonArray)) {
        JsonArray txsArray = (JsonArray) txs;
        for (JsonValue tx : txsArray.getValuesAs(JsonValue.class)) {
            transactions.add(jsonTransaction(tx));
        }
    }
    lastBlock.setTransactions(transactions);
    return lastBlock;
}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public BtcScript jsonScript(JsonValue value) throws BtcException {
    JsonObject object = jsonObject(value);
    if (object == null) {
        return null;
    }/*w w w.j a v  a2  s. c  o  m*/
    BtcScript script = new BtcScript();
    script.setAsm(object.getString(BTCOBJ_SCRIPT_ASM, ""));
    script.setPublicKey(object.getString(BTCOBJ_SCRIPT_PUBLIC_KEY, ""));
    script.setRequiredSignatures(jsonLong(object, BTCOBJ_SCRIPT_REQUIRED_SIGNATURES));
    script.setType(BtcScript.Type.getValue(object.getString(BTCOBJ_SCRIPT_TYPE, "")));
    List<String> addresses = new ArrayList<String>();
    JsonValue addrs = object.get(BTCOBJ_SCRIPT_ADDRESSES);
    if ((addrs) != null && (addrs.getValueType() == JsonValue.ValueType.ARRAY)
            && (addrs instanceof JsonArray)) {
        JsonArray addrsArray = (JsonArray) addrs;
        for (JsonValue addr : addrsArray.getValuesAs(JsonValue.class)) {
            addresses.add(jsonString(addr));
        }
    }
    script.setAddresses(addresses);
    return script;
}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public BtcAddedNode jsonAddedNode(JsonValue value) throws BtcException {
    JsonObject object = jsonObject(value);
    if (object == null) {
        return null;
    }/*from w  w w  .  j a va2 s .  com*/
    BtcAddedNode addedNode = new BtcAddedNode();
    addedNode.setAddedNode(object.getString(BTCOBJ_NODE_ADDED_NODE, ""));
    addedNode.setConnected(object.getBoolean(BTCOBJ_NODE_CONNECTED, false));
    List<BtcNode> nodes = new ArrayList<BtcNode>();
    JsonValue addresses = object.get(BTCOBJ_NODE_ADDRESSES);
    if ((addresses != null) && (addresses.getValueType() == JsonValue.ValueType.ARRAY)
            && (addresses instanceof JsonArray)) {
        JsonArray addressesArray = (JsonArray) addresses;
        for (JsonValue address : addressesArray.getValuesAs(JsonValue.class)) {
            nodes.add(jsonNode(address));
        }
    }
    addedNode.setAddresses(nodes);
    return addedNode;
}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public JsonValue invoke(String method, JsonArray parameters) throws BtcException {
    JsonObjectBuilder builder = Json.createObjectBuilder();
    builder.add(JSONRPC_REALM, JSONRPC_VERSION).add(JSONRPC_METHOD, method);
    if (parameters != null) {
        builder.add(JSONRPC_PARAMS, parameters);
    } else {/* ww  w .j  ava 2s . com*/
        builder.addNull(JSONRPC_PARAMS);
    }
    String guid = UUID.randomUUID().toString();
    builder.add(JSONRPC_ID, guid);
    JsonObject request = builder.build();
    JsonObject response = jsonObject(jsonValue(jsonInvoke(String.valueOf(request))));
    if (response == null) {
        LOG.severe(BTC4J_DAEMON_DATA_NULL_JSON);
        throw new BtcException(BtcException.BTC4J_ERROR_CODE,
                BtcException.BTC4J_ERROR_MESSAGE + ": " + BTC4J_DAEMON_DATA_NULL_JSON);
    }
    if (!(guid.equals(jsonId(response)))) {
        LOG.severe(BTC4J_DAEMON_DATA_INVALID_ID);
        throw new BtcException(BtcException.BTC4J_ERROR_CODE,
                BtcException.BTC4J_ERROR_MESSAGE + ": " + BTC4J_DAEMON_DATA_INVALID_ID);
    }
    JsonValue error = response.get(JSONRPC_ERROR);
    if ((error != null) && (error.getValueType().equals(ValueType.OBJECT))) {
        JsonObject errorObj = (JsonObject) error;
        int code = errorObj.getInt(JSONRPC_CODE);
        String message = errorObj.getString(JSONRPC_MESSAGE);
        JsonObject data = (JsonObject) errorObj.get(JSONRPC_DATA);
        String dataStr = (data == null) ? "" : (" " + String.valueOf(data));
        LOG.severe("error: " + code + " " + message + dataStr);
        throw new BtcException(code, message + dataStr);
    }
    return response.get(JSONRPC_RESULT);

}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public BtcInput jsonInput(JsonValue value) throws BtcException {
    JsonObject object = jsonObject(value);
    if (object == null) {
        return null;
    }/*from  w  w w  .ja va2  s  .c  o m*/
    BtcInput input = new BtcInput();
    input.setTransaction(object.getString(BTCOBJ_TX_INPUT_TRANSACTION, ""));
    input.setOutput(jsonLong(object, BTCOBJ_TX_INPUT_OUTPUT));
    JsonValue script = object.get(BTCOBJ_TX_INPUT_SCRIPT_SIGNATURE);
    if ((script != null) && (script.getValueType() == JsonValue.ValueType.OBJECT)
            && (script instanceof JsonObject)) {
        input.setScript(jsonScript(script));
    }
    input.setSequence(jsonLong(object, BTCOBJ_TX_INPUT_SEQUENCE));
    return input;
}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public BtcTransaction jsonTransaction(JsonValue value) throws BtcException {
    JsonObject object = jsonObject(value);
    if (object == null) {
        return null;
    }/*from w ww  . j a  v  a2 s  .  co m*/
    BtcTransaction transaction = new BtcTransaction();
    transaction.setTransaction(object.getString(BTCOBJ_TX_TRANSACTION, ""));
    transaction.setAmount(jsonDouble(object, BTCOBJ_TX_AMOUNT));
    transaction.setFee(jsonDouble(object, BTCOBJ_TX_FEE));
    transaction.setConfirmations(jsonLong(object, BTCOBJ_TX_CONFIRMATIONS));
    transaction.setTime(jsonLong(object, BTCOBJ_TX_TIME));
    transaction.setTimeReceived(jsonLong(object, BTCOBJ_TX_TIME_RECEIVED));
    transaction.setBlockHash(object.getString(BTCOBJ_TX_BLOCK_HASH, ""));
    transaction.setBlockIndex(jsonLong(object, BTCOBJ_TX_BLOCK_INDEX));
    transaction.setBlockTime(jsonLong(object, BTCOBJ_TX_BLOCK_TIME));
    List<BtcTransactionDetail> details = new ArrayList<BtcTransactionDetail>();
    JsonValue txDetails = object.get(BTCOBJ_TX_DETAILS);
    if ((txDetails != null) && (txDetails.getValueType() == JsonValue.ValueType.ARRAY)
            && (txDetails instanceof JsonArray)) {
        JsonArray txDetailsArray = (JsonArray) txDetails;
        for (JsonValue txDetail : txDetailsArray.getValuesAs(JsonValue.class)) {
            details.add(jsonTransactionDetail(txDetail));
        }
    } else {
        details.add(jsonTransactionDetail(value));
    }
    transaction.setDetails(details);
    return transaction;
}

From source file:org.btc4j.daemon.BtcJsonRpcHttpClient.java

public BtcRawTransaction jsonRawTransaction(JsonValue value) throws BtcException {
    JsonObject object = jsonObject(value);
    if (object == null) {
        return null;
    }//from   ww  w.j  ava2  s  .  c o  m
    BtcRawTransaction transaction = new BtcRawTransaction();
    transaction.setHex(object.getString(BTCOBJ_TX_HEX, ""));
    transaction.setTransaction(object.getString(BTCOBJ_TX_TRANSACTION, ""));
    transaction.setVersion(jsonLong(object, BTCOBJ_TX_VERSION));
    transaction.setLockTime(jsonLong(object, BTCOBJ_TX_LOCK_TIME));
    List<BtcInput> inputTransactions = new ArrayList<BtcInput>();
    JsonValue inputs = object.get(BTCOBJ_TX_INPUTS);
    if ((inputs != null) && (inputs.getValueType() == JsonValue.ValueType.ARRAY)
            && (inputs instanceof JsonArray)) {
        JsonArray inputsArray = (JsonArray) inputs;
        for (JsonValue input : inputsArray.getValuesAs(JsonValue.class)) {
            inputTransactions.add(jsonInput(input));
        }
    }
    transaction.setInputs(inputTransactions);
    List<BtcOutput> outputTransactions = new ArrayList<BtcOutput>();
    JsonValue outputs = object.get(BTCOBJ_TX_OUTPUTS);
    if ((outputs != null) && (outputs.getValueType() == JsonValue.ValueType.ARRAY)
            && (outputs instanceof JsonArray)) {
        JsonArray outputsArray = (JsonArray) outputs;
        for (JsonValue output : outputsArray.getValuesAs(JsonValue.class)) {
            outputTransactions.add(jsonOutput(output));
        }
    }
    transaction.setOutputs(outputTransactions);
    transaction.setBlockHash(object.getString(BTCOBJ_TX_BLOCK_HASH, ""));
    transaction.setConfirmations(jsonLong(object, BTCOBJ_TX_CONFIRMATIONS));
    transaction.setTime(jsonLong(object, BTCOBJ_TX_TIME));
    transaction.setBlockTime(jsonLong(object, BTCOBJ_TX_BLOCK_TIME));
    transaction.setComplete(object.getBoolean(BTCOBJ_TX_COMPLETE, true));
    return transaction;
}