Class Commands.RestoreCommand

All Implemented Interfaces:
Command
Enclosing class:
Commands

public static class Commands.RestoreCommand extends PostCommand
Restore from snapshot on the current server. Returned map contains: - "last_zxid": String
  • Constructor Details

    • RestoreCommand

      public RestoreCommand()
  • Method Details

    • runPost

      public CommandResponse runPost(ZooKeeperServer zkServer, InputStream inputStream)
      Description copied from interface: Command
      Run this command for HTTP POST. Commands take a ZooKeeperServer and InputStream and return a CommandResponse object containing any information constituting the response to the command. Commands are responsible for parsing keyword arguments and performing any error handling if necessary. Errors should be reported by setting the "error" entry of the returned map with an appropriate message rather than throwing an exception.
      Parameters:
      zkServer - ZooKeeper server
      inputStream - InputStream from request
      Returns:
      CommandResponse representing response to command containing at minimum: - "command" key containing the command's primary name - "error" key containing a String error message or null if no error