Examples with DefaultGeographicDescription org.apache.sis.metadata.iso.extent.DefaultGeographicDescription used on opensource projects

Example 1 with DefaultGeographicDescription

use of org.apache.sis.metadata.iso.extent.DefaultGeographicDescription in project tika by apache.

the class GeographicInformationParser method getMetaDataIdentificationInfo.

private void getMetaDataIdentificationInfo(Metadata metadata, DefaultMetadata defaultMetaData) {
    ArrayList<Identification> identifications = (ArrayList<Identification>) defaultMetaData.getIdentificationInfo();
    for (Identification i : identifications) {
        DefaultDataIdentification defaultDataIdentification = (DefaultDataIdentification) i;
        if (i.getCitation() != null && i.getCitation().getTitle() != null)
            metadata.add("IdentificationInfoCitationTitle ", i.getCitation().getTitle().toString());
        ArrayList<CitationDate> dateArrayList = (ArrayList<CitationDate>) i.getCitation().getDates();
        for (CitationDate d : dateArrayList) {
            if (d.getDateType() != null)
                metadata.add("CitationDate ", d.getDateType().name() + "-->" + d.getDate());
        }
        ArrayList<ResponsibleParty> responsiblePartyArrayList = (ArrayList<ResponsibleParty>) i.getCitation().getCitedResponsibleParties();
        for (ResponsibleParty r : responsiblePartyArrayList) {
            if (r.getRole() != null)
                metadata.add("CitedResponsiblePartyRole ", r.getRole().toString());
            if (r.getIndividualName() != null)
                metadata.add("CitedResponsiblePartyName ", r.getIndividualName().toString());
            if (r.getOrganisationName() != null)
                metadata.add("CitedResponsiblePartyOrganizationName ", r.getOrganisationName().toString());
            if (r.getPositionName() != null)
                metadata.add("CitedResponsiblePartyPositionName ", r.getPositionName().toString());
            if (r.getContactInfo() != null) {
                for (String s : r.getContactInfo().getAddress().getElectronicMailAddresses()) {
                    metadata.add("CitedResponsiblePartyEMail ", s.toString());
                }
            }
        }
        if (i.getAbstract() != null)
            metadata.add("IdentificationInfoAbstract ", i.getAbstract().toString());
        for (Progress p : i.getStatus()) {
            metadata.add("IdentificationInfoStatus ", p.name());
        }
        ArrayList<Format> formatArrayList = (ArrayList<Format>) i.getResourceFormats();
        for (Format f : formatArrayList) {
            if (f.getName() != null)
                metadata.add("ResourceFormatSpecificationAlternativeTitle ", f.getName().toString());
        }
        CheckedHashSet<Locale> localeCheckedHashSet = (CheckedHashSet<Locale>) defaultDataIdentification.getLanguages();
        for (Locale l : localeCheckedHashSet) {
            metadata.add("IdentificationInfoLanguage-->", l.getDisplayLanguage(Locale.ENGLISH));
        }
        CodeListSet<TopicCategory> categoryList = (CodeListSet<TopicCategory>) defaultDataIdentification.getTopicCategories();
        for (TopicCategory t : categoryList) {
            metadata.add("IdentificationInfoTopicCategory-->", t.name());
        }
        ArrayList<Keywords> keywordList = (ArrayList<Keywords>) i.getDescriptiveKeywords();
        int j = 1;
        for (Keywords k : keywordList) {
            j++;
            ArrayList<InternationalString> stringList = (ArrayList<InternationalString>) k.getKeywords();
            for (InternationalString s : stringList) {
                metadata.add("Keywords " + j, s.toString());
            }
            if (k.getType() != null)
                metadata.add("KeywordsType " + j, k.getType().name());
            if (k.getThesaurusName() != null && k.getThesaurusName().getTitle() != null)
                metadata.add("ThesaurusNameTitle " + j, k.getThesaurusName().getTitle().toString());
            if (k.getThesaurusName() != null && k.getThesaurusName().getAlternateTitles() != null)
                metadata.add("ThesaurusNameAlternativeTitle " + j, k.getThesaurusName().getAlternateTitles().toString());
            ArrayList<CitationDate> citationDates = (ArrayList<CitationDate>) k.getThesaurusName().getDates();
            for (CitationDate cd : citationDates) {
                if (cd.getDateType() != null)
                    metadata.add("ThesaurusNameDate ", cd.getDateType().name() + "-->" + cd.getDate());
            }
        }
        ArrayList<DefaultLegalConstraints> constraintList = (ArrayList<DefaultLegalConstraints>) i.getResourceConstraints();
        for (DefaultLegalConstraints c : constraintList) {
            for (Restriction r : c.getAccessConstraints()) {
                metadata.add("AccessContraints ", r.name());
            }
            for (InternationalString s : c.getOtherConstraints()) {
                metadata.add("OtherConstraints ", s.toString());
            }
            for (Restriction r : c.getUseConstraints()) {
                metadata.add("UserConstraints ", r.name());
            }
        }
        Collection<Extent> extentList = ((DefaultDataIdentification) i).getExtents();
        for (Extent e : extentList) {
            ArrayList<GeographicExtent> geoElements = (ArrayList<GeographicExtent>) e.getGeographicElements();
            for (GeographicExtent g : geoElements) {
                if (g instanceof DefaultGeographicDescription) {
                    if (((DefaultGeographicDescription) g).getGeographicIdentifier() != null && ((DefaultGeographicDescription) g).getGeographicIdentifier().getCode() != null)
                        metadata.add("GeographicIdentifierCode ", ((DefaultGeographicDescription) g).getGeographicIdentifier().getCode().toString());
                    if (((DefaultGeographicDescription) g).getGeographicIdentifier() != null && ((DefaultGeographicDescription) g).getGeographicIdentifier().getAuthority() != null && ((DefaultGeographicDescription) g).getGeographicIdentifier().getAuthority().getTitle() != null)
                        metadata.add("GeographicIdentifierAuthorityTitle ", ((DefaultGeographicDescription) g).getGeographicIdentifier().getAuthority().getTitle().toString());
                    for (InternationalString s : ((DefaultGeographicDescription) g).getGeographicIdentifier().getAuthority().getAlternateTitles()) {
                        metadata.add("GeographicIdentifierAuthorityAlternativeTitle ", s.toString());
                    }
                    for (CitationDate cd : ((DefaultGeographicDescription) g).getGeographicIdentifier().getAuthority().getDates()) {
                        if (cd.getDateType() != null && cd.getDate() != null)
                            metadata.add("GeographicIdentifierAuthorityDate ", cd.getDateType().name() + " " + cd.getDate().toString());
                    }
                }
            }
        }
    }
}

Example 2 with DefaultGeographicDescription

use of org.apache.sis.metadata.iso.extent.DefaultGeographicDescription in project sis by apache.

the class GeodeticObjectParser method parseMetadataAndClose.

/**
 * Parses an <strong>optional</strong> metadata elements and close.
 * This include elements like {@code "SCOPE"}, {@code "ID"} (WKT 2) or {@code "AUTHORITY"} (WKT 1).
 * This WKT 1 element has the following pattern:
 *
 * {@preformat wkt
 *     AUTHORITY["<name>", "<code>"]
 * }
 *
 * <div class="section">Fallback</div>
 * The name is a mandatory property, but some invalid WKT with an empty string exist. In such case,
 * we will use the name of the enclosed datum. Indeed, it is not uncommon to have the same name for
 * a geographic CRS and its geodetic datum.
 *
 * @param  parent    the parent element.
 * @param  name      the name of the parent object being parsed.
 * @param  fallback  the fallback to use if {@code name} is empty.
 * @return a properties map with the parent name and the optional authority code.
 * @throws ParseException if an element can not be parsed.
 */
@SuppressWarnings("ReturnOfCollectionOrArrayField")
private Map<String, Object> parseMetadataAndClose(final Element parent, final String name, final IdentifiedObject fallback) throws ParseException {
    properties.clear();
    properties.put(IdentifiedObject.NAME_KEY, (name.isEmpty() && fallback != null) ? fallback.getName() : name);
    Element element;
    while ((element = parent.pullElement(OPTIONAL, ID_KEYWORDS)) != null) {
        final String codeSpace = element.pullString("codeSpace");
        // Accepts Integer as well as String.
        final String code = element.pullObject("code").toString();
        // Accepts Number as well as String.
        final Object version = element.pullOptional(Object.class);
        final Element citation = element.pullElement(OPTIONAL, WKTKeywords.Citation);
        final String authority;
        if (citation != null) {
            authority = citation.pullString("authority");
            citation.close(ignoredElements);
        } else {
            authority = codeSpace;
        }
        final Element uri = element.pullElement(OPTIONAL, WKTKeywords.URI);
        if (uri != null) {
            // TODO: not yet stored, since often redundant with other informations.
            uri.pullString("URI");
            uri.close(ignoredElements);
        }
        element.close(ignoredElements);
        /*
             * Note: we could be tempted to assign the authority to the name as well, like below:
             *
             *     if (name instanceof String) {
             *         name = new NamedIdentifier(authority, (String) name);
             *     }
             *     properties.put(IdentifiedObject.NAME_KEY, name);
             *
             * However experience shows that it is often wrong in practice, because peoples often
             * declare EPSG codes but still use WKT names much shorter than the EPSG names
             * (for example "WGS84" for the datum instead than "World Geodetic System 1984"),
             * so the name in WKT is often not compliant with the name actually defined by the authority.
             */
        final ImmutableIdentifier id = new ImmutableIdentifier(Citations.fromName(authority), codeSpace, code, (version != null) ? version.toString() : null, null);
        final Object previous = properties.put(IdentifiedObject.IDENTIFIERS_KEY, id);
        if (previous != null) {
            Identifier[] identifiers;
            if (previous instanceof Identifier) {
                identifiers = new Identifier[] { (Identifier) previous, id };
            } else {
                identifiers = (Identifier[]) previous;
                final int n = identifiers.length;
                identifiers = Arrays.copyOf(identifiers, n + 1);
                identifiers[n] = id;
            }
            properties.put(IdentifiedObject.IDENTIFIERS_KEY, identifiers);
        // REMINDER: values associated to IDENTIFIERS_KEY shall be recognized by 'toIdentifier(Object)'.
        }
    }
    /*
         * Other metadata (SCOPE, AREA, etc.).  ISO 19162 said that at most one of each type shall be present,
         * but our parser accepts an arbitrary amount of some kinds of metadata. They can be recognized by the
         * 'while' loop.
         *
         * Most WKT do not contain any of those metadata, so we perform an 'isEmpty()' check as an optimization
         * for those common cases.
         */
    if (!parent.isEmpty()) {
        /*
             * Example: SCOPE["Large scale topographic mapping and cadastre."]
             */
        element = parent.pullElement(OPTIONAL, WKTKeywords.Scope);
        if (element != null) {
            // Other types like Datum use the same key.
            properties.put(ReferenceSystem.SCOPE_KEY, element.pullString("scope"));
            element.close(ignoredElements);
        }
        /*
             * Example: AREA["Netherlands offshore."]
             */
        DefaultExtent extent = null;
        while ((element = parent.pullElement(OPTIONAL, WKTKeywords.Area)) != null) {
            final String area = element.pullString("area");
            element.close(ignoredElements);
            if (extent == null) {
                extent = new DefaultExtent(area, null, null, null);
            } else {
                extent.getGeographicElements().add(new DefaultGeographicDescription(area));
            }
        }
        /*
             * Example: BBOX[51.43, 2.54, 55.77, 6.40]
             */
        while ((element = parent.pullElement(OPTIONAL, WKTKeywords.BBox)) != null) {
            final double southBoundLatitude = element.pullDouble("southBoundLatitude");
            final double westBoundLongitude = element.pullDouble("westBoundLongitude");
            final double northBoundLatitude = element.pullDouble("northBoundLatitude");
            final double eastBoundLongitude = element.pullDouble("eastBoundLongitude");
            element.close(ignoredElements);
            if (extent == null)
                extent = new DefaultExtent();
            extent.getGeographicElements().add(new DefaultGeographicBoundingBox(westBoundLongitude, eastBoundLongitude, southBoundLatitude, northBoundLatitude));
        }
        /*
             * Example: VERTICALEXTENT[-1000, 0, LENGTHUNIT[“metre”, 1]]
             *
             * Units are optional, default to metres (no "contextual units" here).
             */
        while ((element = parent.pullElement(OPTIONAL, WKTKeywords.VerticalExtent)) != null) {
            final double minimum = element.pullDouble("minimum");
            final double maximum = element.pullDouble("maximum");
            Unit<Length> unit = parseScaledUnit(element, WKTKeywords.LengthUnit, Units.METRE);
            element.close(ignoredElements);
            if (unit == null)
                unit = Units.METRE;
            if (extent == null)
                extent = new DefaultExtent();
            verticalElements = new VerticalInfo(verticalElements, extent, minimum, maximum, unit).resolve(verticalCRS);
        }
        /*
             * Example: TIMEEXTENT[2013-01-01, 2013-12-31]
             *
             * TODO: syntax like TIMEEXTENT[“Jurassic”, “Quaternary”] is not yet supported.
             * See https://issues.apache.org/jira/browse/SIS-163
             *
             * This operation requires the the sis-temporal module. If not available,
             * we will report a warning and leave the temporal extent missing.
             */
        while ((element = parent.pullElement(OPTIONAL, WKTKeywords.TimeExtent)) != null) {
            if (element.peekValue() instanceof String) {
                element.pullString("startTime");
                element.pullString("endTime");
                element.close(ignoredElements);
                warning(parent, element, Errors.formatInternational(Errors.Keys.UnsupportedType_1, "TimeExtent[String,String]"), null);
            } else {
                final Date startTime = element.pullDate("startTime");
                final Date endTime = element.pullDate("endTime");
                element.close(ignoredElements);
                try {
                    final DefaultTemporalExtent t = new DefaultTemporalExtent();
                    t.setBounds(startTime, endTime);
                    if (extent == null)
                        extent = new DefaultExtent();
                    extent.getTemporalElements().add(t);
                } catch (UnsupportedOperationException e) {
                    warning(parent, element, null, e);
                }
            }
        }
        if (extent != null) {
            properties.put(ReferenceSystem.DOMAIN_OF_VALIDITY_KEY, extent);
        }
        /*
             * Example: REMARK["Замечание на русском языке"]
             */
        element = parent.pullElement(OPTIONAL, WKTKeywords.Remark);
        if (element != null) {
            properties.put(IdentifiedObject.REMARKS_KEY, element.pullString("remarks"));
            element.close(ignoredElements);
        }
    }
    parent.close(ignoredElements);
    return properties;
}