public void open()

in kyuubi-relocated-hive-metastore-client/src/main/java/org/apache/kyuubi/shaded/hive/metastore/security/TUGIAssumingTransport.java [44:71]

• 25 lines of code
• 6 McCabe index (conditional complexity)

  public void open() throws TTransportException {
    try {
      ugi.doAs(
          new PrivilegedExceptionAction<Void>() {
            public Void run() {
              try {
                wrapped.open();
              } catch (TTransportException tte) {
                // Wrap the transport exception in an RTE, since UGI.doAs() then goes
                // and unwraps this for us out of the doAs block. We then unwrap one
                // more time in our catch clause to get back the TTE. (ugh)
                throw new RuntimeException(tte);
              }
              return null;
            }
          });
    } catch (IOException ioe) {
      throw new RuntimeException("Received an ioe we never threw!", ioe);
    } catch (InterruptedException ie) {
      throw new RuntimeException("Received an ie we never threw!", ie);
    } catch (RuntimeException rte) {
      if (rte.getCause() instanceof TTransportException) {
        throw (TTransportException) rte.getCause();
      } else {
        throw rte;
      }
    }
  }