public int executeRemoteSsh()

in src/main/java/com/googlesource/gerrit/plugins/renameproject/SshHelper.java [42:59]

• 17 lines of code
• 2 McCabe index (conditional complexity)

  public int executeRemoteSsh(URIish uri, String cmd, OutputStream errStream) throws IOException {
    RemoteSession ssh = connect(uri);
    Process proc = ssh.exec(cmd, commandTimeout);
    proc.getOutputStream().close();
    StreamCopyThread out = new StreamCopyThread(proc.getInputStream(), errStream);
    StreamCopyThread err = new StreamCopyThread(proc.getErrorStream(), errStream);
    out.start();
    err.start();
    try {
      proc.waitFor();
      out.halt();
      err.halt();
    } catch (InterruptedException interrupted) {
      // Don't wait, drop out immediately.
    }
    ssh.disconnect();
    return proc.exitValue();
  }