public class ExecHandleRunner implements Runnable {
    private static final Logger LOGGER = Logging.getLogger(ExecHandleRunner.class);

    private final ProcessBuilderFactory processBuilderFactory;
    private final DefaultExecHandle execHandle;
    private final Lock lock = new ReentrantLock();
    private final ProcessLauncher processLauncher;
    private final Executor executor;

    private Process process;
    private boolean aborted;

            throw new IllegalStateException("execCommand == null!");
        }

        StreamsHandler effectiveOutputHandler = getEffectiveStreamsHandler();
        return new DefaultExecHandle(getDisplayName(), getWorkingDir(), executable, getEffectiveArguments(), getActualEnvironment(),
            effectiveOutputHandler, inputHandler, listeners, redirectErrorStream, timeoutMillis, daemon, executor, buildCancellationToken);