org.bitcoinj.core.Address.getParameters()方法的使用及代码示例

x33g5p2x  于2022-01-16 转载在 其他  
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本文整理了Java中org.bitcoinj.core.Address.getParameters()方法的一些代码示例，展示了Address.getParameters()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Address.getParameters()方法的具体详情如下：
包路径：org.bitcoinj.core.Address
类名称：Address
方法名：getParameters

Address.getParameters介绍

[英]Examines the version byte of the address and attempts to find a matching NetworkParameters. If you aren't sure which network the address is intended for (eg, it was provided by a user), you can use this to decide if it is compatible with the current wallet. You should be able to handle a null response from this method. Note that the parameters returned is not necessarily the same as the one the Address was created with.
[中]检查地址的版本字节并尝试查找匹配的NetworkParameters。如果您不确定该地址用于哪个网络（例如，它是由用户提供的），您可以使用该地址来确定它是否与当前钱包兼容。您应该能够处理来自此方法的空响应。请注意，返回的参数不一定与创建地址时使用的参数相同。

代码示例

代码示例来源：origin: greenaddress/GreenBits

/**
 * Returns true if this address is a Pay-To-Script-Hash (P2SH) address.
 * See also https://github.com/bitcoin/bips/blob/master/bip-0013.mediawiki: Address Format for pay-to-script-hash
 */
public boolean isP2SHAddress() {
  final NetworkParameters parameters = getParameters();
  return parameters != null && this.version == parameters.p2shHeader;
}

代码示例来源：origin: greenaddress/GreenBits

/**
 * Returns true if this address is a Pay-To-Witness-Script-Hash (P2WSH) address.
 * See also https://github.com/bitcoin/bips/blob/master/bip-0142.mediawiki: Address Format for Segregated Witness
 */
public boolean isP2WSHAddress() {
  final NetworkParameters parameters = getParameters();
  return parameters != null && this.version == parameters.p2wshHeader;
}

代码示例来源：origin: fr.acinq/bitcoinj-core

/**
 * Returns true if this address is a Pay-To-Script-Hash (P2SH) address.
 * See also https://github.com/bitcoin/bips/blob/master/bip-0013.mediawiki: Address Format for pay-to-script-hash
 */
public boolean isP2SHAddress() {
  final NetworkParameters parameters = getParameters();
  return parameters != null && this.version == parameters.p2shHeader;
}

代码示例来源：origin: HashEngineering/dashj

/**
 * Returns true if this address is a Pay-To-Script-Hash (P2SH) address.
 * See also https://github.com/bitcoin/bips/blob/master/bip-0013.mediawiki: Address Format for pay-to-script-hash
 */
public boolean isP2SHAddress() {
  final NetworkParameters parameters = getParameters();
  return parameters != null && this.version == parameters.p2shHeader;
}

代码示例来源：origin: cash.bitcoinj/bitcoinj-core

/**
 * Returns true if this address is a Pay-To-Script-Hash (P2SH) address.
 * See also https://github.com/bitcoin/bips/blob/master/bip-0013.mediawiki: Address Format for pay-to-script-hash
 */
public boolean isP2SHAddress() {
  final NetworkParameters parameters = getParameters();
  return parameters != null && this.version == parameters.p2shHeader;
}

代码示例来源：origin: greenaddress/GreenBits

/**
 * Returns true if this address is a Pay-To-Witness-Public-Key-Hash (P2WPKH) address.
 * See also https://github.com/bitcoin/bips/blob/master/bip-0142.mediawiki: Address Format for Segregated Witness
 */
public boolean isP2WPKHAddress() {
  final NetworkParameters parameters = getParameters();
  return parameters != null && this.version == parameters.p2wpkhHeader;
}

代码示例来源：origin: HashEngineering/dashj

/**
 * Given an address, examines the version byte and attempts to find a matching NetworkParameters. If you aren't sure
 * which network the address is intended for (eg, it was provided by a user), you can use this to decide if it is
 * compatible with the current wallet.
 * @return a NetworkParameters of the address
 * @throws AddressFormatException if the string wasn't of a known version
 */
public static NetworkParameters getParametersFromAddress(String address) throws AddressFormatException {
  try {
    return Address.fromBase58(null, address).getParameters();
  } catch (WrongNetworkException e) {
    throw new RuntimeException(e);  // Cannot happen.
  }
}

代码示例来源：origin: cash.bitcoinj/bitcoinj-core

/**
 * Given an address, examines the version byte and attempts to find a matching NetworkParameters. If you aren't sure
 * which network the address is intended for (eg, it was provided by a user), you can use this to decide if it is
 * compatible with the current wallet.
 * @return a NetworkParameters of the address
 * @throws AddressFormatException if the string wasn't of a known version
 */
public static NetworkParameters getParametersFromAddress(String address) throws AddressFormatException {
  try {
    return Address.fromBase58(null, address).getParameters();
  } catch (WrongNetworkException e) {
    throw new RuntimeException(e);  // Cannot happen.
  }
}

代码示例来源：origin: HashEngineering/dashj

/**
 * Simple Bitcoin URI builder using known good fields.
 *
 * @param address The Bitcoin address
 * @param amount The amount
 * @param label A label
 * @param message A message
 * @return A String containing the Bitcoin URI
 */
public static String convertToBitcoinURI(Address address, Coin amount,
                     String label, String message) {
  return convertToBitcoinURI(address.getParameters(), address.toString(), amount, label, message);
}

代码示例来源：origin: cash.bitcoinj/bitcoinj-core

/**
 * Simple Bitcoin URI builder using known good fields.
 *
 * @param address The Bitcoin address
 * @param amount The amount
 * @param label A label
 * @param message A message
 * @return A String containing the Bitcoin URI
 */
public static String convertToBitcoinURI(Address address, Coin amount,
                     String label, String message) {
  return convertToBitcoinURI(address.getParameters(), address.toString(), amount, label, message);
}

代码示例来源：origin: fr.acinq/bitcoinj-core

/**
 * Simple Bitcoin URI builder using known good fields.
 *
 * @param address The Bitcoin address
 * @param amount The amount
 * @param label A label
 * @param message A message
 * @return A String containing the Bitcoin URI
 */
public static String convertToBitcoinURI(Address address, Coin amount,
                     String label, String message) {
  return convertToBitcoinURI(address.getParameters(), address.toString(), amount, label, message);
}

代码示例来源：origin: Coinomi/coinomi-android

BitAddress(Address address) throws WrongNetworkException {
  this((CoinType) address.getParameters(), address.getVersion(), address.getHash160());
}

代码示例来源：origin: greenaddress/GreenBits

/**
 * Simple Bitcoin URI builder using known good fields.
 *
 * @param address The Bitcoin address
 * @param amount The amount
 * @param label A label
 * @param message A message
 * @return A String containing the Bitcoin URI
 */
public static String convertToBitcoinURI(Address address, Coin amount,
                     String label, String message) {
  return convertToBitcoinURI(address.getParameters(), address.toString(), amount, label, message);
}

代码示例来源：origin: cash.bitcoinj/bitcoinj-core

public static SendRequest emptyWallet(Address destination) {
  SendRequest req = new SendRequest();
  final NetworkParameters parameters = destination.getParameters();
  checkNotNull(parameters, "Address is for an unknown network");
  req.tx = new Transaction(parameters);
  req.tx.addOutput(Coin.ZERO, destination);
  req.emptyWallet = true;
  return req;
}

代码示例来源：origin: HashEngineering/dashj

public static SendRequest emptyWallet(Address destination) {
  SendRequest req = new SendRequest();
  final NetworkParameters parameters = destination.getParameters();
  checkNotNull(parameters, "Address is for an unknown network");
  req.tx = new Transaction(parameters);
  req.tx.addOutput(Coin.ZERO, destination);
  req.emptyWallet = true;
  return req;
}

代码示例来源：origin: fr.acinq/bitcoinj-core

public static SendRequest emptyWallet(Address destination) {
  SendRequest req = new SendRequest();
  final NetworkParameters parameters = destination.getParameters();
  checkNotNull(parameters, "Address is for an unknown network");
  req.tx = new Transaction(parameters);
  req.tx.addOutput(Coin.ZERO, destination);
  req.emptyWallet = true;
  return req;
}

代码示例来源：origin: greenaddress/GreenBits

public static SendRequest emptyWallet(Address destination) {
  SendRequest req = new SendRequest();
  final NetworkParameters parameters = destination.getParameters();
  checkNotNull(parameters, "Address is for an unknown network");
  req.tx = new Transaction(parameters);
  req.tx.addOutput(Coin.ZERO, destination);
  req.emptyWallet = true;
  return req;
}

代码示例来源：origin: HashEngineering/dashj

/**
 * <p>Creates a new SendRequest to the given address for the given value.</p>
 *
 * <p>Be very careful when value is smaller than {@link Transaction#MIN_NONDUST_OUTPUT} as the transaction will
 * likely be rejected by the network in this case.</p>
 */
public static SendRequest to(Address destination, Coin value) {
  SendRequest req = new SendRequest();
  final NetworkParameters parameters = destination.getParameters();
  checkNotNull(parameters, "Address is for an unknown network");
  req.tx = new Transaction(parameters);
  req.tx.addOutput(value, destination);
  return req;
}

代码示例来源：origin: greenaddress/GreenBits

@Test(expected = java.lang.IllegalStateException.class)
public void sendCoinsNoBroadcasterTest() throws InsufficientMoneyException {
  ECKey key = ECKey.fromPrivate(BigInteger.TEN);
  SendRequest req = SendRequest.to(OTHER_ADDRESS.getParameters(), key, SATOSHI.multiply(12));
  wallet.sendCoins(req);
}

代码示例来源：origin: greenaddress/GreenBits

@Test
public void sendCoinsWithBroadcasterTest() throws InsufficientMoneyException {
  ECKey key = ECKey.fromPrivate(BigInteger.TEN);
  receiveATransactionAmount(wallet, myAddress, Coin.COIN);
  MockTransactionBroadcaster broadcaster = new MockTransactionBroadcaster(wallet);
  wallet.setTransactionBroadcaster(broadcaster);
  SendRequest req = SendRequest.to(OTHER_ADDRESS.getParameters(), key, Coin.CENT);
  wallet.sendCoins(req);
}

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