Examples with DumperOptions org.yaml.snakeyaml.DumperOptions used on opensource projects

Example 11 with DumperOptions

use of org.yaml.snakeyaml.DumperOptions in project watson by totemo.

the class ChatHighlighter method saveHighlights.

// loadHighlights
// --------------------------------------------------------------------------
/**
   * Save the highlights to the configuration file.
   */
public void saveHighlights() {
    try {
        File file = new File(Controller.getModDirectory(), CHAT_HIGHLIGHTS_FILE);
        BufferedWriter writer = new BufferedWriter(new FileWriter(file));
        try {
            ArrayList<Object> highlights = new ArrayList<Object>();
            for (Highlight hl : _highlights) {
                highlights.add(hl.getSaveData());
            }
            HashMap<String, Object> root = new HashMap<String, Object>();
            root.put("highlights", highlights);
            DumperOptions options = new DumperOptions();
            options.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
            Yaml yaml = new Yaml(options);
            yaml.dump(root, writer);
        } finally {
            writer.close();
        }
    } catch (Exception ex) {
        Log.exception(Level.SEVERE, "error saving chat highlights: ", ex);
    }
}