if (g.getGenerate().isCommentsOnKeys() != null) generator.setGenerateCommentsOnKeys(g.getGenerate().isCommentsOnKeys()); if (g.getGenerate().isCommentsOnLinks() != null) generator.setGenerateCommentsOnLinks(g.getGenerate().isCommentsOnLinks()); if (g.getGenerate().isCommentsOnPackages() != null) generator.setGenerateCommentsOnPackages(g.getGenerate().isCommentsOnPackages());