public Options parse() {
OptionsBuilder optionsBuilder = OptionsBuilder.options();
AttributesBuilder attributesBuilder = AttributesBuilder.attributes();
optionsBuilder.backend(this.backend).safe(this.safeMode).docType(this.doctype).eruby(this.eruby);
if (isOutFileOption() && !isOutputStdout()) {
optionsBuilder.toFile(new File(this.outFile));
}