releaseInfo.appendChild(doc.createTextNode(version.get().toString()))
        doc.documentElement.bookinfo[0]?.appendChild(releaseInfo)
    }

    def fixProgramListings(Document doc) {
        doc.documentElement.depthFirst().findAll { it.name() == 'programlisting' || it.name() == 'screen' }.each {Element element ->
            element.setTextContent(normalise(element.getTextContent()))
        }
    }

    }

    public void setDepth_Terms(Collection<Integer> depthList) {
        setDepth_Terms(depthList, null);
    }

    public void setDepth_Terms(Collection<Integer> depthList, ConditionOptionCall<TermsQueryBuilder> opLambda) {
        TermsQueryBuilder builder = regTermsQ("depth", depthList);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    }

    public void setDepth_Terms(Collection<Integer> depthList) {
        setDepth_Terms(depthList, null);
    }

    public void setDepth_Terms(Collection<Integer> depthList, ConditionOptionCall<TermsQueryBuilder> opLambda) {
        TermsQueryBuilder builder = regTermsQ("depth", depthList);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }