void (@NotNull ProcessHandler processHandler, @NotNull Closeable closeable) { processHandler.addProcessListener(new ProcessListener() { @Override public void startNotified(@NotNull ProcessEvent event) { // Nothing. } @Override public void processTerminated(@NotNull ProcessEvent event) { try { closeable.close(); } catch (IOException e) { throw new UncheckedIOException(e); } } @Override public void onTextAvailable(@NotNull ProcessEvent event, @NotNull Key outputType) { // Nothing. } }); }