本文整理了Java中com.networknt.config.Config.getInputStreamFromFile()方法的一些代码示例，展示了Config.getInputStreamFromFile()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。Config.getInputStreamFromFile()方法的具体详情如下：
包路径：com.networknt.config.Config
类名称：Config
方法名：getInputStreamFromFile

Config.getInputStreamFromFile介绍

暂无

代码示例

代码示例来源：origin: networknt/light-4j

private static KeyStore loadKeyStore() {
  String name = config.getKeystoreName();
  try (InputStream stream = Config.getInstance().getInputStreamFromFile(name)) {
    KeyStore loadedKeystore = KeyStore.getInstance("JKS");
    loadedKeystore.load(stream, ((String) secret.get(SecretConstants.SERVER_KEYSTORE_PASS)).toCharArray());
    return loadedKeystore;
  } catch (Exception e) {
    logger.error("Unable to load keystore " + name, e);
    throw new RuntimeException("Unable to load keystore " + name, e);
  }
}

代码示例来源：origin: networknt/light-4j

protected static KeyStore loadTrustStore() {
  String name = config.getTruststoreName();
  try (InputStream stream = Config.getInstance().getInputStreamFromFile(name)) {
    KeyStore loadedKeystore = KeyStore.getInstance("JKS");
    loadedKeystore.load(stream, ((String) secret.get(SecretConstants.SERVER_TRUSTSTORE_PASS)).toCharArray());
    return loadedKeystore;
  } catch (Exception e) {
    logger.error("Unable to load truststore " + name, e);
    throw new RuntimeException("Unable to load truststore " + name, e);
  }
}

代码示例来源：origin: networknt/light-4j

private static KeyStore loadKeyStore(final String name, final char[] password) throws IOException {
  final InputStream stream = Config.getInstance().getInputStreamFromFile(name);
  if(stream == null) {
    throw new RuntimeException("Could not load keystore");
  }
  try {
    KeyStore loadedKeystore = KeyStore.getInstance("JKS");
    loadedKeystore.load(stream, password);
    return loadedKeystore;
  } catch (KeyStoreException | NoSuchAlgorithmException | CertificateException e) {
    throw new IOException(String.format("Unable to load KeyStore %s", name), e);
  } finally {
    IoUtils.safeClose(stream);
  }
}

代码示例来源：origin: networknt/light-4j

/**
 * Get private key from java key store
 *
 * @param filename Key store file name
 * @param password Key store password
 * @param key key name in keystore
 * @return A PrivateKey object
 */
private static PrivateKey getPrivateKey(String filename, String password, String key) {
  if(logger.isDebugEnabled()) logger.debug("filename = " + filename + " key = " + key);
  PrivateKey privateKey = null;
  try {
    KeyStore keystore = KeyStore.getInstance("JKS");
    keystore.load(Config.getInstance().getInputStreamFromFile(filename),
        password.toCharArray());
    privateKey = (PrivateKey) keystore.getKey(key,
        password.toCharArray());
  } catch (Exception e) {
    logger.error("Exception:", e);
  }
  if (privateKey == null) {
    logger.error("Failed to retrieve private key from keystore");
  }
  return privateKey;
}

代码示例来源：origin: networknt/light-4j

X509Certificate cert = null;
try {
  inStream = Config.getInstance().getInputStreamFromFile(filename);
  if (inStream != null) {
    CertificateFactory cf = CertificateFactory.getInstance("X.509");

代码示例来源：origin: networknt/light-4j

/**
   * We can get it from server module but we don't want mutual dependency. So
   * get it from config and keystore directly
   *
   * @return String TLS server certificate finger print
   */
  private String getServerTlsFingerPrint() {
    String fingerPrint = null;
    Map<String, Object> serverConfig = Config.getInstance().getJsonMapConfigNoCache("server");
    Map<String, Object> secretConfig = Config.getInstance().getJsonMapConfigNoCache("secret");
    // load keystore here based on server config and secret config
    String keystoreName = (String)serverConfig.get("keystoreName");
    String serverKeystorePass = (String)secretConfig.get("serverKeystorePass");
    if(keystoreName != null) {
      try (InputStream stream = Config.getInstance().getInputStreamFromFile(keystoreName)) {
        KeyStore loadedKeystore = KeyStore.getInstance("JKS");
        loadedKeystore.load(stream, serverKeystorePass.toCharArray());
        X509Certificate cert = (X509Certificate)loadedKeystore.getCertificate("server");
        if(cert != null) {
          fingerPrint = FingerPrintUtil.getCertFingerPrint(cert);
        } else {
          logger.error("Unable to find the certificate with alias name as server in the keystore");
        }
      } catch (Exception e) {
        logger.error("Unable to load server keystore ", e);
      }
    }
    return fingerPrint;
  }
}

代码示例来源：origin: com.networknt/client

private static KeyStore loadKeyStore(final String name, final char[] password) throws IOException {
  final InputStream stream = Config.getInstance().getInputStreamFromFile(name);
  if(stream == null) {
    throw new RuntimeException("Could not load keystore");
  }
  try {
    KeyStore loadedKeystore = KeyStore.getInstance("JKS");
    loadedKeystore.load(stream, password);
    return loadedKeystore;
  } catch (KeyStoreException | NoSuchAlgorithmException | CertificateException e) {
    throw new IOException(String.format("Unable to load KeyStore %s", name), e);
  } finally {
    IoUtils.safeClose(stream);
  }
}

代码示例来源：origin: com.networknt/security

/**
 * Get private key from java key store
 *
 * @param filename Key store file name
 * @param password Key store password
 * @param key key name in keystore
 * @return A PrivateKey object
 */
private static PrivateKey getPrivateKey(String filename, String password, String key) {
  if(logger.isDebugEnabled()) logger.debug("filename = " + filename + " key = " + key);
  PrivateKey privateKey = null;
  try {
    KeyStore keystore = KeyStore.getInstance("JKS");
    keystore.load(Config.getInstance().getInputStreamFromFile(filename),
        password.toCharArray());
    privateKey = (PrivateKey) keystore.getKey(key,
        password.toCharArray());
  } catch (Exception e) {
    logger.error("Exception:", e);
  }
  if (privateKey == null) {
    logger.error("Failed to retrieve private key from keystore");
  }
  return privateKey;
}

代码示例来源：origin: com.networknt/security

X509Certificate cert = null;
try {
  inStream = Config.getInstance().getInputStreamFromFile(filename);
  if (inStream != null) {
    CertificateFactory cf = CertificateFactory.getInstance("X.509");

代码示例来源：origin: networknt/light-oauth2

@Override
public void onStartup() {
  InputStream is = com.networknt.config.Config.getInstance().getInputStreamFromFile(CONFIG_NAME);
  Config config = null;
  if(is != null) {