Package org.java_websocket.client

Interface DnsResolver

public interface DnsResolver
Users may implement this interface to override the default DNS lookup offered by the OS.
Since:
1.4.1

  • Method Summary

    Modifier and Type
    Method
    Description
    InetAddress
    resolve(URI uri)
    Resolves the IP address for the given URI.

  • Method Details

    • resolve

      InetAddress resolve(URI uri) throws UnknownHostException
      Resolves the IP address for the given URI.

      This method should never return null. If it's not able to resolve the IP address then it should throw an UnknownHostException

      Parameters:
      uri - The URI to be resolved
      Returns:
      The resolved IP address
      Throws:
      UnknownHostException - if no IP address for the uri could be found.