本文整理了Java中org.bitcoinj.wallet.Wallet.saveToFile()方法的一些代码示例，展示了Wallet.saveToFile()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。Wallet.saveToFile()方法的具体详情如下：
包路径：org.bitcoinj.wallet.Wallet
类名称：Wallet
方法名：saveToFile

Wallet.saveToFile介绍

[英]Uses protobuf serialization to save the wallet to the given file. To learn more about this file format, see WalletProtobufSerializer. Writes out first to a temporary file in the same directory and then renames once written.
[中]使用protobuf序列化将钱包保存到给定文件。要了解有关此文件格式的更多信息，请参阅WalletProtobufSerializer。首先写入同一目录中的临时文件，然后在写入后重命名。

代码示例

代码示例来源：origin: HashEngineering/dashj

/**
 * Uses protobuf serialization to save the wallet to the given file. To learn more about this file format, see
 * {@link WalletProtobufSerializer}. Writes out first to a temporary file in the same directory and then renames
 * once written.
 */
public void saveToFile(File f) throws IOException {
  File directory = f.getAbsoluteFile().getParentFile();
  File temp = File.createTempFile("wallet", null, directory);
  saveToFile(temp, f);
}

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

/**
 * Uses protobuf serialization to save the wallet to the given file. To learn more about this file format, see
 * {@link WalletProtobufSerializer}. Writes out first to a temporary file in the same directory and then renames
 * once written.
 */
public void saveToFile(File f) throws IOException {
  File directory = f.getAbsoluteFile().getParentFile();
  File temp = File.createTempFile("wallet", null, directory);
  saveToFile(temp, f);
}

代码示例来源：origin: fr.acinq/bitcoinj-core

/**
 * Uses protobuf serialization to save the wallet to the given file. To learn more about this file format, see
 * {@link WalletProtobufSerializer}. Writes out first to a temporary file in the same directory and then renames
 * once written.
 */
public void saveToFile(File f) throws IOException {
  File directory = f.getAbsoluteFile().getParentFile();
  File temp = File.createTempFile("wallet", null, directory);
  saveToFile(temp, f);
}

代码示例来源：origin: greenaddress/GreenBits

/**
 * Uses protobuf serialization to save the wallet to the given file. To learn more about this file format, see
 * {@link WalletProtobufSerializer}. Writes out first to a temporary file in the same directory and then renames
 * once written.
 */
public void saveToFile(File f) throws IOException {
  File directory = f.getAbsoluteFile().getParentFile();
  File temp = File.createTempFile("wallet", null, directory);
  saveToFile(temp, f);
}

代码示例来源：origin: HashEngineering/dashj

private static void saveWallet(File walletFile) {
  try {
    // This will save the new state of the wallet to a temp file then rename, in case anything goes wrong.
    wallet.saveToFile(walletFile);
  } catch (IOException e) {
    System.err.println("Failed to save wallet! Old wallet should be left untouched.");
    e.printStackTrace();
    System.exit(1);
  }
}

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

private void saveNowInternal() throws IOException {
  final Stopwatch watch = Stopwatch.createStarted();
  File directory = file.getAbsoluteFile().getParentFile();
  File temp = File.createTempFile("wallet", null, directory);
  final Listener listener = vListener;
  if (listener != null)
    listener.onBeforeAutoSave(temp);
  wallet.saveToFile(temp, file);
  if (listener != null)
    listener.onAfterAutoSave(file);
  watch.stop();
  log.info("Save completed in {}", watch);
}

代码示例来源：origin: fr.acinq/bitcoinj-core

private void saveNowInternal() throws IOException {
  final Stopwatch watch = Stopwatch.createStarted();
  File directory = file.getAbsoluteFile().getParentFile();
  File temp = File.createTempFile("wallet", null, directory);
  final Listener listener = vListener;
  if (listener != null)
    listener.onBeforeAutoSave(temp);
  wallet.saveToFile(temp, file);
  if (listener != null)
    listener.onAfterAutoSave(file);
  watch.stop();
  log.info("Save completed in {}", watch);
}

代码示例来源：origin: HashEngineering/dashj

private void saveNowInternal() throws IOException {
  final Stopwatch watch = Stopwatch.createStarted();
  File directory = file.getAbsoluteFile().getParentFile();
  File temp = File.createTempFile("wallet", null, directory);
  final Listener listener = vListener;
  if (listener != null)
    listener.onBeforeAutoSave(temp);
  wallet.saveToFile(temp, file);
  if (listener != null)
    listener.onAfterAutoSave(file);
  watch.stop();
  log.info("Save completed in {}", watch);
}

代码示例来源：origin: greenaddress/GreenBits

private void saveNowInternal() throws IOException {
  final Stopwatch watch = Stopwatch.createStarted();
  File directory = file.getAbsoluteFile().getParentFile();
  File temp = File.createTempFile("wallet", null, directory);
  final Listener listener = vListener;
  if (listener != null)
    listener.onBeforeAutoSave(temp);
  wallet.saveToFile(temp, file);
  if (listener != null)
    listener.onAfterAutoSave(file);
  watch.stop();
  log.info("Save completed in {}", watch);
}

代码示例来源：origin: HashEngineering/dashj

@Override
protected void shutDown() throws Exception {
  // Runs in a separate thread.
  try {
    Context.propagate(context);
    vPeerGroup.stop();
    vWallet.saveToFile(vWalletFile);
    vStore.close();
    vPeerGroup = null;
    vWallet = null;
    vStore = null;
    vChain = null;
  } catch (BlockStoreException e) {
    throw new IOException(e);
  }
}

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

@Override
protected void shutDown() throws Exception {
  // Runs in a separate thread.
  try {
    Context.propagate(context);
    vPeerGroup.stop();
    vWallet.saveToFile(vWalletFile);
    vStore.close();
    vPeerGroup = null;
    vWallet = null;
    vStore = null;
    vChain = null;
  } catch (BlockStoreException e) {
    throw new IOException(e);
  }
}

代码示例来源：origin: fr.acinq/bitcoinj-core

@Override
protected void shutDown() throws Exception {
  // Runs in a separate thread.
  try {
    Context.propagate(context);
    vPeerGroup.stop();
    vWallet.saveToFile(vWalletFile);
    vStore.close();
    vPeerGroup = null;
    vWallet = null;
    vStore = null;
    vChain = null;
  } catch (BlockStoreException e) {
    throw new IOException(e);
  }
}

代码示例来源：origin: greenaddress/GreenBits

@Override
protected void shutDown() throws Exception {
  // Runs in a separate thread.
  try {
    Context.propagate(context);
    vPeerGroup.stop();
    vWallet.saveToFile(vWalletFile);
    vStore.close();
    vPeerGroup = null;
    vWallet = null;
    vStore = null;
    vChain = null;
  } catch (BlockStoreException e) {
    throw new IOException(e);
  }
}

代码示例来源：origin: ICOnator/ICOnator-backend

public BitcoinTestPaymentService(BlockChain bitcoinBlockchain,
                 Context bitcoinContext,
                 NetworkParameters bitcoinNetworkParameters,
                 PeerGroup peerGroup,
                 String walletPassword, String walletPath)
    throws IOException, CipherException, UnreadableWalletException {
  this.bitcoinBlockchain = bitcoinBlockchain;
  this.bitcoinContext = bitcoinContext;
  this.bitcoinNetworkParameters = bitcoinNetworkParameters;
  this.peerGroup = peerGroup;
  File walletFile = new File(walletPath);
  if (walletFile.exists()) {
    LOG.info("Wallet exists... trying to load from: {}", walletPath);
    this.bitcoinWallet = Wallet.loadFromFile(new File(walletPath));
  } else {
    LOG.info("Wallet does NOT exist... creating one.", walletPath);
    this.bitcoinWallet = new Wallet(this.bitcoinContext);
    this.bitcoinWallet.saveToFile(walletFile);
  }
  LOG.info("Wallet loaded: address={}", this.bitcoinWallet.currentReceiveAddress());
  this.bitcoinWallet.autosaveToFile(walletFile, 500, TimeUnit.MILLISECONDS, null);
  this.bitcoinBlockchain.addWallet(this.bitcoinWallet);
  peerGroup.addWallet(this.bitcoinWallet);
}

代码示例来源：origin: HashEngineering/dashj

wallet.saveToFile(walletFile);

代码示例来源：origin: HashEngineering/dashj

public static void main(String[] args) throws Exception {
    File file = new File(args[0]);
    Wallet wallet = Wallet.loadFromFile(file);
    System.out.println(wallet.toString());

    // Set up the components and link them together.
    final NetworkParameters params = TestNet3Params.get();
    BlockStore blockStore = new MemoryBlockStore(params);
    BlockChain chain = new BlockChain(params, wallet, blockStore);

    final PeerGroup peerGroup = new PeerGroup(params, chain);
    peerGroup.startAsync();

    wallet.addCoinsReceivedEventListener(new WalletCoinsReceivedEventListener() {
      @Override
      public synchronized void onCoinsReceived(Wallet w, Transaction tx, Coin prevBalance, Coin newBalance) {
        System.out.println("\nReceived tx " + tx.getHashAsString());
        System.out.println(tx.toString());
      }
    });

    // Now download and process the block chain.
    peerGroup.downloadBlockChain();
    peerGroup.stopAsync();
    wallet.saveToFile(file);
    System.out.println("\nDone!\n");
    System.out.println(wallet.toString());
  }
}

代码示例来源：origin: fr.acinq/bitcoinj-core

private Wallet createOrLoadWallet(boolean shouldReplayWallet) throws Exception {
  Wallet wallet;
  maybeMoveOldWalletOutOfTheWay();
  if (vWalletFile.exists()) {
    wallet = loadWallet(shouldReplayWallet);
  } else {
    wallet = createWallet();
    wallet.freshReceiveKey();
    for (WalletExtension e : provideWalletExtensions()) {
      wallet.addExtension(e);
    }
    // Currently the only way we can be sure that an extension is aware of its containing wallet is by
    // deserializing the extension (see WalletExtension#deserializeWalletExtension(Wallet, byte[]))
    // Hence, we first save and then load wallet to ensure any extensions are correctly initialized.
    wallet.saveToFile(vWalletFile);
    wallet = loadWallet(false);
  }
  if (useAutoSave) {
    this.setupAutoSave(wallet);
  }
  return wallet;
}

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

private Wallet createOrLoadWallet(boolean shouldReplayWallet) throws Exception {
  Wallet wallet;
  maybeMoveOldWalletOutOfTheWay();
  if (vWalletFile.exists()) {
    wallet = loadWallet(shouldReplayWallet);
  } else {
    wallet = createWallet();
    wallet.freshReceiveKey();
    for (WalletExtension e : provideWalletExtensions()) {
      wallet.addExtension(e);
    }
    // Currently the only way we can be sure that an extension is aware of its containing wallet is by
    // deserializing the extension (see WalletExtension#deserializeWalletExtension(Wallet, byte[]))
    // Hence, we first save and then load wallet to ensure any extensions are correctly initialized.
    wallet.saveToFile(vWalletFile);
    wallet = loadWallet(false);
  }
  if (useAutoSave) {
    this.setupAutoSave(wallet);
  }
  return wallet;
}

代码示例来源：origin: greenaddress/GreenBits

private Wallet createOrLoadWallet(boolean shouldReplayWallet) throws Exception {
  Wallet wallet;
  maybeMoveOldWalletOutOfTheWay();
  if (vWalletFile.exists()) {
    wallet = loadWallet(shouldReplayWallet);
  } else {
    wallet = createWallet();
    wallet.freshReceiveKey();
    for (WalletExtension e : provideWalletExtensions()) {
      wallet.addExtension(e);
    }
    // Currently the only way we can be sure that an extension is aware of its containing wallet is by
    // deserializing the extension (see WalletExtension#deserializeWalletExtension(Wallet, byte[]))
    // Hence, we first save and then load wallet to ensure any extensions are correctly initialized.
    wallet.saveToFile(vWalletFile);
    wallet = loadWallet(false);
  }
  if (useAutoSave) {
    this.setupAutoSave(wallet);
  }
  return wallet;
}

代码示例来源：origin: HashEngineering/dashj

private Wallet createOrLoadWallet(boolean shouldReplayWallet) throws Exception {
  Wallet wallet;
  maybeMoveOldWalletOutOfTheWay();
  if (vWalletFile.exists()) {
    wallet = loadWallet(shouldReplayWallet);
  } else {
    wallet = createWallet();
    wallet.freshReceiveKey();
    for (WalletExtension e : provideWalletExtensions()) {
      wallet.addExtension(e);
    }
    // Currently the only way we can be sure that an extension is aware of its containing wallet is by
    // deserializing the extension (see WalletExtension#deserializeWalletExtension(Wallet, byte[]))
    // Hence, we first save and then load wallet to ensure any extensions are correctly initialized.
    wallet.saveToFile(vWalletFile);
    wallet = loadWallet(false);
  }
  if (useAutoSave) {
    this.setupAutoSave(wallet);
  }
  return wallet;
}