Examples with ITextRegionAccess org.eclipse.xtext.formatting2.regionaccess.ITextRegionAccess used on opensource projects

Example 91 with ITextRegionAccess

use of org.eclipse.xtext.formatting2.regionaccess.ITextRegionAccess in project elk by eclipse.

the class GraphvizDotSerializer method serialize.

@Override
protected void serialize(EObject obj, Appendable appendable, SaveOptions options) throws IOException {
    ITextRegionAccess regionAccess = serializeToRegions(obj);
    FormatterRequest request = formatterRequestProvider.get();
    MapBasedPreferenceValues preferences = new MapBasedPreferenceValues(Maps.<String, String>newLinkedHashMap());
    preferences.put(FormatterPreferenceKeys.maxLineWidth, MAX_LINE_LENGTH);
    request.setPreferences(preferences);
    request.setFormatUndefinedHiddenRegionsOnly(!options.isFormatting());
    request.setTextRegionAccess(regionAccess);
    IFormatter2 formatter2 = formatter2Provider.get();
    List<ITextReplacement> replacements = formatter2.format(request);
    regionAccess.getRewriter().renderToAppendable(replacements, appendable);
}