[che-dev] How to set the content to the editor

[Maxim Gorbunkov <m.gorbunkov@xxxxxxxxx>]

Hi!

I'm trying to create an IDE action that will reload the opened file from disk. I've found how to get the file content. I'm doing it this way:

    public void actionPerformed(ActionEvent e) {

        EditorPartPresenter activeEditor = editorAgent.getActiveEditor();

        if (activeEditor != null) {

            VirtualFile file = activeEditor.getEditorInput().getFile();

            file.getContent().then(new Operation<String>() {

                @Override

                public void apply(String result) throws OperationException {

                    notificationManager.notify(result);

                }

            }).catchError(new Operation<PromiseError>() {

                @Override

                public void apply(PromiseError arg) throws OperationException {

                }

            });

        }

    }

Please, give me a hint what is the proper way to set the content to the opened editor.

--

Regards,

Maxim Gorbunkov