Examples with StoreFormat org.apache.sis.internal.storage.wkt.StoreFormat used on opensource projects

Example 1 with StoreFormat

use of org.apache.sis.internal.storage.wkt.StoreFormat in project sis by apache.

the class MetadataReader method addIdentificationInfo.

/**
 * Adds a {@code DataIdentification} element if at least one of the required attributes is non-null.
 *
 * @param  publisher   the publisher names, built by the caller in an opportunist way.
 */
private void addIdentificationInfo(final Set<InternationalString> publisher) {
    boolean hasExtent = false;
    Set<String> project = null;
    Set<String> standard = null;
    final Set<String> keywords = new LinkedHashSet<>();
    for (final String path : searchPath) {
        decoder.setSearchPath(path);
        keywords.addAll(split(stringValue(KEYWORDS.TEXT)));
        standard = addIfNonNull(standard, stringValue(STANDARD_NAME.TEXT));
        project = addIfNonNull(project, stringValue(PROJECT));
        for (final String keyword : split(stringValue(ACCESS_CONSTRAINT))) {
            addAccessConstraint(forCodeName(Restriction.class, keyword));
        }
        addTopicCategory(forCodeName(TopicCategory.class, stringValue(TOPIC_CATEGORY)));
        addSpatialRepresentation(forCodeName(SpatialRepresentationType.class, stringValue(DATA_TYPE)));
        if (!hasExtent) {
            /*
                 * Takes only ONE extent, because a netCDF file may declare many time the same
                 * extent with different precision. The groups are ordered in such a way that
                 * the first extent should be the most accurate one.
                 */
            hasExtent = addExtent();
        }
    }
    /*
         * For the following properties, use only the first non-empty attribute value found on the search path.
         */
    decoder.setSearchPath(searchPath);
    addAbstract(stringValue(SUMMARY));
    addPurpose(stringValue(PURPOSE));
    addSupplementalInformation(stringValue(COMMENT));
    addCredits(stringValue(ACKNOWLEDGEMENT));
    // Legacy spelling.
    addCredits(stringValue("acknowledgment"));
    addUseLimitation(stringValue(LICENSE));
    addKeywords(standard, KeywordType.THEME, stringValue(STANDARD_NAME.VOCABULARY));
    addKeywords(keywords, KeywordType.THEME, stringValue(KEYWORDS.VOCABULARY));
    addKeywords(project, KeywordType.valueOf("PROJECT"), null);
    addKeywords(publisher, KeywordType.valueOf("DATA_CENTRE"), null);
    /*
         * Add geospatial bounds as a geometric object. This optional operation requires
         * an external library (ESRI or JTS) to be present on the classpath.
         */
    final String wkt = stringValue(GEOSPATIAL_BOUNDS);
    if (wkt != null) {
        addBoundingPolygon(new StoreFormat(decoder.geomlib, decoder.listeners).parseGeometry(wkt, stringValue(GEOSPATIAL_BOUNDS + "_crs"), stringValue(GEOSPATIAL_BOUNDS + "_vertical_crs")));
    }
}