Examples with LangstringType org.olat.imsmd.xml.manifest.LangstringType used on opensource projects

Example 6 with LangstringType

use of org.olat.imsmd.xml.manifest.LangstringType in project openolat by klemens.

the class ManifestMetadataBuilder method getClassificationTaxonomy.

public String getClassificationTaxonomy() {
    StringBuilder sb = new StringBuilder();
    ClassificationType classification = getClassification("discipline", null, false);
    if (classification != null) {
        TaxonpathType taxonpath = getFromAny(TaxonpathType.class, classification.getContent());
        if (taxonpath != null) {
            List<TaxonType> taxons = taxonpath.getTaxon();
            if (taxons != null) {
                for (TaxonType taxon : taxons) {
                    if (taxon.getEntry() != null && taxon.getEntry().getLangstring().size() > 0) {
                        LangstringType value = taxon.getEntry().getLangstring().get(0);
                        if (value != null && value.getValue() != null) {
                            sb.append("/").append(value.getValue());
                        }
                    }
                }
            }
        }
    }
    return sb.length() == 0 ? null : sb.toString();
}