visualization/visualization-api/src/main/java/se/jguru/nazgul/tools/visualization/api/dot/CommonNodeAttributesRenderer.java
@Override
    protected String doRender(final RenderConfiguration config, final CommonNodeAttributes entity) {
        return config.getIndent()
                + entity.getId()
                + " " + attributeRenderer.render(config, entity.getAttributes());
    }
@Override
    protected String doRender(final RenderConfiguration config, final CommonNodeAttributes entity) {
        return config.getIndent()
                + entity.getId()
                + " " + attributeRenderer.render(config, entity.getAttributes());
    }
{@inheritDoc}