protected void handleStringLiteralText(final String text) {
        sb.append("\"");
        sb.append(text);
        sb.append("\"");
    }
A base class for visitors that translate Gremlin AST nodes to Gremlin strings.
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/language/translator/AbstractTranslateVisitor.java