Examples with InternationalString org.opengis.util.InternationalString used on opensource projects

Example 51 with InternationalString

use of org.opengis.util.InternationalString in project sis by apache.

the class MetadataBuilder method addBandDescription.

/**
 * Adds a description of the current band.
 * If a coverage contains more than one band, additional bands can be created by calling
 * {@link #newSampleDimension()} before to call this method.
 * Storage location is:
 *
 * <ul>
 *   <li>{@code metadata/contentInfo/attributeGroup/attribute/description}</li>
 * </ul>
 *
 * @param  description  the band description, or {@code null} for no-operation.
 */
public final void addBandDescription(final CharSequence description) {
    final InternationalString i18n = trim(description);
    if (i18n != null) {
        final DefaultSampleDimension sampleDimension = sampleDimension();
        sampleDimension.setDescription(append(sampleDimension.getDescription(), i18n));
    }
}

Example 52 with InternationalString

use of org.opengis.util.InternationalString in project sis by apache.

the class FeatureFormat method format.

/**
 * Formats the given object to the given stream of buffer.
 * The object may be an instance of any of the following types:
 *
 * <ul>
 *   <li>{@code Feature}</li>
 *   <li>{@code FeatureType}</li>
 * </ul>
 *
 * @throws IOException if an error occurred while writing to the given appendable.
 */
@Override
public void format(final Object object, final Appendable toAppendTo) throws IOException {
    ArgumentChecks.ensureNonNull("object", object);
    ArgumentChecks.ensureNonNull("toAppendTo", toAppendTo);
    /*
         * Separate the Feature (optional) and the FeatureType (mandatory) instances.
         */
    final DefaultFeatureType featureType;
    final AbstractFeature feature;
    if (object instanceof AbstractFeature) {
        feature = (AbstractFeature) object;
        featureType = feature.getType();
    } else if (object instanceof DefaultFeatureType) {
        featureType = (DefaultFeatureType) object;
        feature = null;
    } else {
        throw new IllegalArgumentException(Errors.getResources(displayLocale).getString(Errors.Keys.UnsupportedType_1, object.getClass()));
    }
    /*
         * Computes the columns to show. We start with the set of columns specified by setAllowedColumns(Set),
         * then we check if some of those columns are empty. For example in many cases there is no attribute
         * with characteritic, in which case we will ommit the whole "characteristics" column. We perform such
         * check only for optional information, not for mandatory information like property names.
         */
    final EnumSet<Column> visibleColumns = columns.clone();
    {
        boolean hasDesignation = false;
        boolean hasCharacteristics = false;
        boolean hasDeprecatedTypes = false;
        for (final AbstractIdentifiedType propertyType : featureType.getProperties(true)) {
            if (!hasDesignation) {
                hasDesignation = propertyType.getDesignation() != null;
            }
            if (!hasCharacteristics && propertyType instanceof DefaultAttributeType<?>) {
                hasCharacteristics = !((DefaultAttributeType<?>) propertyType).characteristics().isEmpty();
            }
            if (!hasDeprecatedTypes && propertyType instanceof Deprecable) {
                hasDeprecatedTypes = ((Deprecable) propertyType).isDeprecated();
            }
        }
        if (!hasDesignation)
            visibleColumns.remove(Column.DESIGNATION);
        if (!hasCharacteristics)
            visibleColumns.remove(Column.CHARACTERISTICS);
        if (!hasDeprecatedTypes)
            visibleColumns.remove(Column.REMARKS);
    }
    /*
         * Format the feature type name. In the case of feature type, format also the names of super-type
         * after the UML symbol for inheritance (an arrow with white head). We do not use the " : " ASCII
         * character for avoiding confusion with the ":" separator in namespaces. After the feature (type)
         * name, format the column header: property name, type, cardinality and (default) value.
         */
    toAppendTo.append(toString(featureType.getName()));
    if (feature == null) {
        // UML symbol for inheritance.
        String separator = " ⇾ ";
        for (final FeatureType parent : featureType.getSuperTypes()) {
            toAppendTo.append(separator).append(toString(parent.getName()));
            separator = SEPARATOR;
        }
    }
    toAppendTo.append(getLineSeparator());
    /*
         * Create a table and format the header. Columns will be shown in Column enumeration order.
         */
    final Vocabulary resources = Vocabulary.getResources(displayLocale);
    final TableAppender table = new TableAppender(toAppendTo, columnSeparator);
    table.setMultiLinesCells(true);
    table.nextLine('─');
    boolean isFirstColumn = true;
    for (final Column column : visibleColumns) {
        short key = column.resourceKey;
        if (key == Vocabulary.Keys.Value && feature == null) {
            key = Vocabulary.Keys.DefaultValue;
        }
        if (!isFirstColumn)
            nextColumn(table);
        table.append(resources.getString(key));
        isFirstColumn = false;
    }
    table.nextLine();
    table.nextLine('─');
    /*
         * Done writing the header. Now write all property rows.  For each row, the first part in the loop
         * extracts all information needed without formatting anything yet. If we detect in that part that
         * a row has no value, it will be skipped if and only if that row is optional (minimum occurrence
         * of zero).
         */
    final StringBuffer buffer = new StringBuffer();
    final FieldPosition dummyFP = new FieldPosition(-1);
    final List<String> remarks = new ArrayList<>();
    for (final AbstractIdentifiedType propertyType : featureType.getProperties(true)) {
        Object value = null;
        int cardinality = -1;
        if (feature != null) {
            if (!(propertyType instanceof DefaultAttributeType<?>) && !(propertyType instanceof DefaultAssociationRole) && !DefaultFeatureType.isParameterlessOperation(propertyType)) {
                continue;
            }
            value = feature.getPropertyValue(propertyType.getName().toString());
            if (value == null) {
                if (propertyType instanceof FieldType && ((FieldType) propertyType).getMinimumOccurs() == 0) {
                    // If optional and no value, skip the full row.
                    continue;
                }
                cardinality = 0;
            } else if (value instanceof Collection<?>) {
                cardinality = ((Collection<?>) value).size();
            } else {
                cardinality = 1;
            }
        } else if (propertyType instanceof DefaultAttributeType<?>) {
            value = ((DefaultAttributeType<?>) propertyType).getDefaultValue();
        } else if (propertyType instanceof AbstractOperation) {
            buffer.append(" = ");
            try {
                ((AbstractOperation) propertyType).formatResultFormula(buffer);
            } catch (IOException e) {
                // Should never happen since we write in a StringBuffer.
                throw new UncheckedIOException(e);
            }
            value = CharSequences.trimWhitespaces(buffer).toString();
            buffer.setLength(0);
        }
        // The value to write in the type column.
        final String valueType;
        // AttributeType.getValueClass() if applicable.
        final Class<?> valueClass;
        // Negative values mean no cardinality.
        final int minimumOccurs, maximumOccurs;
        // Result of operation if applicable.
        final AbstractIdentifiedType resultType;
        if (propertyType instanceof AbstractOperation) {
            // May be null
            resultType = ((AbstractOperation) propertyType).getResult();
        } else {
            resultType = propertyType;
        }
        if (resultType instanceof DefaultAttributeType<?>) {
            final DefaultAttributeType<?> pt = (DefaultAttributeType<?>) resultType;
            minimumOccurs = pt.getMinimumOccurs();
            maximumOccurs = pt.getMaximumOccurs();
            valueClass = pt.getValueClass();
            valueType = getFormat(Class.class).format(valueClass, buffer, dummyFP).toString();
            buffer.setLength(0);
        } else if (resultType instanceof DefaultAssociationRole) {
            final DefaultAssociationRole pt = (DefaultAssociationRole) resultType;
            minimumOccurs = pt.getMinimumOccurs();
            maximumOccurs = pt.getMaximumOccurs();
            valueType = toString(DefaultAssociationRole.getValueTypeName(pt));
            valueClass = AbstractFeature.class;
        } else {
            valueType = (resultType != null) ? toString(resultType.getName()) : "";
            valueClass = null;
            minimumOccurs = -1;
            maximumOccurs = -1;
        }
        /*
             * At this point we determined that the row should not be skipped
             * and we got all information to format.
             */
        isFirstColumn = true;
        for (final Column column : visibleColumns) {
            if (!isFirstColumn)
                nextColumn(table);
            isFirstColumn = false;
            switch(column) {
                /*
                     * Human-readable name of the property. May contains any characters (spaces, ideographs, etc).
                     * In many cases, this information is not provided and the whole column is skipped.
                     */
                case DESIGNATION:
                    {
                        final InternationalString d = propertyType.getDesignation();
                        if (d != null)
                            table.append(d.toString(displayLocale));
                        break;
                    }
                /*
                     * Machine-readable name of the property (identifier). This information is mandatory.
                     * This name is usually shorter than the designation and should contain only valid
                     * Unicode identifier characters (e.g. no spaces).
                     */
                case NAME:
                    {
                        table.append(toString(propertyType.getName()));
                        break;
                    }
                /*
                     * The base class or interface for all values in properties of the same type.
                     * This is typically String, Number, Integer, Geometry or URL.
                     */
                case TYPE:
                    {
                        table.append(valueType);
                        break;
                    }
                /*
                     * Minimum and maximum number of occurrences allowed for this property.
                     * If we are formatting a Feature instead than a FeatureType, then the
                     * actual number of values is also formatted. Example: 42 ∈ [0 … ∞]
                     */
                case CARDINALITY:
                    {
                        table.setCellAlignment(TableAppender.ALIGN_RIGHT);
                        if (cardinality >= 0) {
                            table.append(getFormat(Integer.class).format(cardinality, buffer, dummyFP));
                            buffer.setLength(0);
                        }
                        if (maximumOccurs >= 0) {
                            if (cardinality >= 0) {
                                table.append(' ').append((cardinality >= minimumOccurs && cardinality <= maximumOccurs) ? '∈' : '∉').append(' ');
                            }
                            final Format format = getFormat(Integer.class);
                            table.append('[').append(format.format(minimumOccurs, buffer, dummyFP)).append(" … ");
                            buffer.setLength(0);
                            if (maximumOccurs != Integer.MAX_VALUE) {
                                table.append(format.format(maximumOccurs, buffer, dummyFP));
                            } else {
                                table.append('∞');
                            }
                            buffer.setLength(0);
                            table.append(']');
                        }
                        break;
                    }
                /*
                     * If formatting a FeatureType, the default value. If formatting a Feature, the actual value.
                     * A java.text.Format instance dedicated to the value class is used if possible. In addition
                     * to types for which a java.text.Format may be available, we also have to check for other
                     * special cases. If there is more than one value, they are formatted as a coma-separated list.
                     */
                case VALUE:
                    {
                        table.setCellAlignment(TableAppender.ALIGN_LEFT);
                        // Null if valueClass is null.
                        final Format format = getFormat(valueClass);
                        final Iterator<?> it = CollectionsExt.toCollection(value).iterator();
                        String separator = "";
                        int length = 0;
                        while (it.hasNext()) {
                            value = it.next();
                            if (value != null) {
                                if (propertyType instanceof DefaultAssociationRole) {
                                    final String p = DefaultAssociationRole.getTitleProperty((DefaultAssociationRole) propertyType);
                                    if (p != null) {
                                        value = ((AbstractFeature) value).getPropertyValue(p);
                                        if (value == null)
                                            continue;
                                    }
                                } else if (format != null && valueClass.isInstance(value)) {
                                    // Null safe because of getFormat(valueClass) contract.
                                    /*
                                     * Convert numbers, dates, angles, etc. to character sequences before to append them in the table.
                                     * Note that DecimalFormat writes Not-a-Number as "NaN" in some locales and as "�" in other locales
                                     * (U+FFFD - Unicode replacement character). The "�" seems to be used mostly for historical reasons;
                                     * as of 2017 the Unicode Common Locale Data Repository (CLDR) seems to define "NaN" for all locales.
                                     * We could configure DecimalFormatSymbols for using "NaN", but (for now) we rather substitute "�" by
                                     * "NaN" here for avoiding to change the DecimalFormat configuration and for distinguishing the NaNs.
                                     */
                                    final StringBuffer t = format.format(value, buffer, dummyFP);
                                    if (value instanceof Number) {
                                        final float f = ((Number) value).floatValue();
                                        if (Float.isNaN(f)) {
                                            if ("�".contentEquals(t)) {
                                                t.setLength(0);
                                                t.append("NaN");
                                            }
                                            try {
                                                final int n = MathFunctions.toNanOrdinal(f);
                                                if (n > 0)
                                                    t.append(" #").append(n);
                                            } catch (IllegalArgumentException e) {
                                                // May happen if the NaN is a signaling NaN instead than a quiet NaN.
                                                final int bits = Float.floatToRawIntBits(f);
                                                if (bits != illegalNaN) {
                                                    illegalNaN = bits;
                                                    Logging.recoverableException(Logging.getLogger(Modules.FEATURE), FeatureFormat.class, "format", e);
                                                }
                                            }
                                        }
                                    }
                                    value = t;
                                }
                                /*
                                 * All values: the numbers, dates, angles, etc. formatted above, any other character sequences
                                 * (e.g. InternationalString), or other kind of values - some of them handled in a special way.
                                 */
                                length = formatValue(value, table.append(separator), length);
                                buffer.setLength(0);
                                // Value is too long, abandon remaining iterations.
                                if (length < 0)
                                    break;
                                separator = SEPARATOR;
                                length += SEPARATOR.length();
                            }
                        }
                        break;
                    }
                /*
                     * Characteristics are optional information attached to some values. For example if a property
                     * value is a temperature measurement, a characteritic of that value may be the unit of measure.
                     * Characteristics are handled as "attributes of attributes".
                     */
                case CHARACTERISTICS:
                    {
                        if (propertyType instanceof DefaultAttributeType<?>) {
                            int length = 0;
                            String separator = "";
                            format: for (final DefaultAttributeType<?> ct : ((DefaultAttributeType<?>) propertyType).characteristics().values()) {
                                /*
                                 * Format the characteristic name. We will append the value(s) later.
                                 * We keep trace of the text length in order to stop formatting if the
                                 * text become too long.
                                 */
                                final GenericName cn = ct.getName();
                                final String cs = toString(cn);
                                table.append(separator).append(cs);
                                length += separator.length() + cs.length();
                                Collection<?> cv = CollectionsExt.singletonOrEmpty(ct.getDefaultValue());
                                if (feature != null) {
                                    /*
                                     * Usually, the property 'cp' below is null because all features use the same
                                     * characteristic value (for example the same unit of measurement),  which is
                                     * given by the default value 'cv'.  Nevertheless we have to check if current
                                     * feature overrides this characteristic.
                                     */
                                    final Object cp = feature.getProperty(propertyType.getName().toString());
                                    if (cp instanceof AbstractAttribute<?>) {
                                        // Should always be true, but we are paranoiac.
                                        AbstractAttribute<?> ca = ((AbstractAttribute<?>) cp).characteristics().get(cn.toString());
                                        if (ca != null)
                                            cv = ca.getValues();
                                    }
                                }
                                /*
                                 * Now format the value, separated from the name with " = ". Example: unit = m/s
                                 * If the value accepts multi-occurrences, we will format the value between {…}.
                                 * We use {…} because we may have more than one characteristic in the same cell,
                                 * so we need a way to distinguish multi-values from multi-characteristics.
                                 */
                                final boolean multi = ct.getMaximumOccurs() > 1;
                                String sep = multi ? " = {" : " = ";
                                for (Object c : cv) {
                                    length = formatValue(c, table.append(sep), length += sep.length());
                                    // Value is too long, abandon remaining iterations.
                                    if (length < 0)
                                        break format;
                                    sep = SEPARATOR;
                                }
                                separator = SEPARATOR;
                                if (multi && sep == SEPARATOR) {
                                    table.append('}');
                                }
                            }
                        }
                        break;
                    }
                case REMARKS:
                    {
                        if (org.apache.sis.feature.Field.isDeprecated(propertyType)) {
                            table.append(resources.getString(Vocabulary.Keys.Deprecated));
                            final InternationalString r = ((Deprecable) propertyType).getRemarks();
                            if (r != null) {
                                remarks.add(r.toString(displayLocale));
                                appendSuperscript(remarks.size(), table);
                            }
                        }
                        break;
                    }
            }
        }
        table.nextLine();
    }
    table.nextLine('─');
    table.flush();
    /*
         * If there is any remarks, write them below the table.
         */
    final int n = remarks.size();
    for (int i = 0; i < n; i++) {
        appendSuperscript(i + 1, toAppendTo);
        toAppendTo.append(' ').append(remarks.get(i)).append(lineSeparator);
    }
}

Example 53 with InternationalString

use of org.opengis.util.InternationalString in project sis by apache.

the class Validator method verifyCardinality.

/**
 * Verifies if the given value mets the cardinality constraint.
 *
 * @param report  where to add the result, or {@code null} if not yet created.
 */
private void verifyCardinality(final AbstractElement report, final AbstractIdentifiedType type, final int minimumOccurs, final int maximumOccurs, final int count) {
    if (count < minimumOccurs) {
        final InternationalString message;
        if (count == 0) {
            message = Errors.formatInternational(Errors.Keys.MissingValueForProperty_1, type.getName());
        } else {
            message = Errors.formatInternational(Errors.Keys.TooFewOccurrences_2, minimumOccurs, type.getName());
        }
        addViolationReport(report, type, message);
    } else if (count > maximumOccurs) {
        final InternationalString message;
        if (maximumOccurs == 0) {
            message = Errors.formatInternational(Errors.Keys.ForbiddenProperty_1, type.getName());
        } else {
            message = Errors.formatInternational(Errors.Keys.TooManyOccurrences_2, maximumOccurs, type.getName());
        }
        addViolationReport(report, type, message);
    }
}

Example 54 with InternationalString

use of org.opengis.util.InternationalString in project sis by apache.

the class DefaultAttributeTypeTest method testMandatorySingleton.

/**
 * Tests the creation of a simple {@link DefaultAttributeType} instance for a mandatory singleton.
 */
@Test
public void testMandatorySingleton() {
    final DefaultAttributeType<String> city = city();
    final GenericName name = city.getName();
    assertInstanceOf("city.name", LocalName.class, name);
    assertEquals("city.name", "city", name.toString());
    InternationalString p = city.getDesignation();
    assertNotNull("designation", p);
    assertEquals("designation", "City", p.toString(Locale.ENGLISH));
    assertEquals("designation", "Ville", p.toString(Locale.FRENCH));
    assertEquals("designation", "都市", p.toString(Locale.JAPANESE));
    p = city.getDefinition();
    assertEquals("definition", "The name of the city.", p.toString(Locale.ENGLISH));
    assertEquals("definition", "Le nom de la ville.", p.toString(Locale.FRENCH));
    assertEquals("definition", "都市の名前。", p.toString(Locale.JAPANESE));
    p = city.getDescription();
    assertEquals("description", "Some verbose description.", p.toString(Locale.ENGLISH));
    assertEquals("valueClass", String.class, city.getValueClass());
    assertEquals("defaultValue", "Utopia", city.getDefaultValue());
    assertEquals("minimumOccurs", 1, city.getMinimumOccurs());
    assertEquals("axnimumOccurs", 1, city.getMaximumOccurs());
}

Example 55 with InternationalString

use of org.opengis.util.InternationalString in project sis by apache.

the class LocationFormat method format.

/**
 * Writes a textual representation of the given location in the given stream or buffer.
 *
 * <div class="warning"><b>Upcoming API change — generalization</b><br>
 * in a future SIS version, the type of {@code location} parameter may be generalized
 * to the {@code org.opengis.referencing.gazetteer.Location} interface.
 * This change is pending GeoAPI revision.</div>
 *
 * @param  location    the location to format.
 * @param  toAppendTo  where to format the location.
 * @throws IOException if an error occurred while writing to the given appendable.
 */
@Override
@SuppressWarnings({ "fallthrough", "null" })
public void format(final AbstractLocation location, final Appendable toAppendTo) throws IOException {
    ArgumentChecks.ensureNonNull("location", location);
    final Locale locale = getLocale(Locale.Category.DISPLAY);
    final Vocabulary vocabulary = Vocabulary.getResources(locale);
    final TableAppender table = new TableAppender(toAppendTo, "│ ", columnSeparator, " │");
    table.setMultiLinesCells(true);
    /*
         * Location type.
         */
    table.appendHorizontalSeparator();
    final AbstractLocationType type = location.type();
    if (type != null) {
        append(table, vocabulary, Vocabulary.Keys.LocationType, toString(type.getName(), locale));
    }
    /*
         * Geographic identifier and alternative identifiers, if any.
         */
    append(table, vocabulary, Vocabulary.Keys.GeographicIdentifier, toString(location.getGeographicIdentifier(), locale));
    final Collection<? extends InternationalString> alt = location.getAlternativeGeographicIdentifiers();
    if (alt != null && !alt.isEmpty()) {
        boolean isFirst = true;
        vocabulary.appendLabel(Vocabulary.Keys.AlternativeIdentifiers, table);
        nextColumn(table);
        for (final InternationalString id : alt) {
            if (!isFirst) {
                isFirst = false;
                table.append(lineSeparator);
            }
            table.append(id);
        }
        table.nextLine();
    }
    /*
         * Extents (temporal and geographic). If an envelope exists and the CRS is not geographic,
         * then the envelope bounds will be appended on the same lines than the geographic bounds.
         * But before writing the bounding box and/or the envelope, check if they are redundant.
         * We may also need to change axis order (but not unit) of the envelope in order to match
         * the axis order of the geographic bounding box.
         */
    final Extent extent = new DefaultExtent(null, location.getGeographicExtent(), null, location.getTemporalExtent());
    final Range<Date> time = Extents.getTimeRange(extent);
    if (time != null) {
        append(table, vocabulary, Vocabulary.Keys.StartDate, toString(time.getMinValue()));
        append(table, vocabulary, Vocabulary.Keys.EndDate, toString(time.getMaxValue()));
    }
    GeographicBoundingBox bbox = Extents.getGeographicBoundingBox(extent);
    Envelope envelope = location.getEnvelope();
    DirectPosition position = position(location.getPosition());
    // Position in geographic CRS.
    DirectPosition geopos = null;
    // Envelope Coordinate Reference System.
    CoordinateReferenceSystem crs = null;
    // CRS in conventional (x,y) axis order.
    CoordinateReferenceSystem normCRS = null;
    // If failed to transform envelope.
    Exception warning = null;
    try {
        if (envelope != null) {
            normCRS = normalize(crs = envelope.getCoordinateReferenceSystem());
            if (normCRS != crs) {
                // Should only change order and sign.
                envelope = Envelopes.transform(envelope, normCRS);
            }
        }
        if (position != null) {
            /*
                 * If only one of the envelope or the position objects specify a CRS, assume that the other object
                 * use the same CRS. If both the envelope and the position objects specify a CRS, the envelope CRS
                 * will have precedence and the "representative position" will be projected to that CRS.
                 */
            final CoordinateReferenceSystem posCRS = position.getCoordinateReferenceSystem();
            if (normCRS == null) {
                normCRS = normalize(crs = posCRS);
                if (normCRS != crs) {
                    // Should only change order and sign.
                    envelope = Envelopes.transform(envelope, normCRS);
                }
            }
            if (bbox != null) {
                // Compute geographic position only if there is a geographic bounding box.
                GeographicCRS geogCRS = ReferencingUtilities.toNormalizedGeographicCRS(posCRS);
                if (geogCRS != null) {
                    geopos = transform(position, posCRS, geogCRS);
                }
            }
            position = transform(position, posCRS, normCRS);
        }
    } catch (FactoryException | TransformException e) {
        envelope = null;
        position = null;
        warning = e;
    }
    /*
         * At this point we got the final geographic bounding box and/or envelope to write.
         * Since we will write the projected and geographic coordinates side-by-side in the same cells,
         * we need to format them in advance so we can compute their width for internal right-alignment.
         * We do the alignment ourselves instead than using TableAppender.setCellAlignment(ALIGN_RIGHT)
         * because we do not want (projected geographic) tuple to appear far on the right side if other
         * cells have long texts.
         */
    if (bbox != null || envelope != null) {
        final CoordinateSystem cs = (crs != null) ? crs.getCoordinateSystem() : null;
        String[] geographic = null;
        String[] projected = null;
        String[] unitSymbol = null;
        AngleFormat geogFormat = null;
        NumberFormat projFormat = null;
        UnitFormat unitFormat = null;
        int maxGeogLength = 0;
        int maxProjLength = 0;
        int maxUnitLength = 0;
        boolean showProj = false;
        if (bbox != null || geopos != null) {
            geogFormat = (AngleFormat) getFormat(Angle.class);
            geographic = new String[BOUND_KEY.length];
            Arrays.fill(geographic, "");
        }
        if (envelope != null || position != null) {
            projFormat = (NumberFormat) getFormat(Number.class);
            unitFormat = (UnitFormat) getFormat(Unit.class);
            projected = new String[BOUND_KEY.length];
            unitSymbol = new String[BOUND_KEY.length];
            Arrays.fill(projected, "");
            Arrays.fill(unitSymbol, "");
        }
        for (int i = 0; i < BOUND_KEY.length; i++) {
            RoundingMode rounding = RoundingMode.FLOOR;
            double g = Double.NaN;
            double p = Double.NaN;
            int dimension = 0;
            switch(i) {
                case 0:
                    if (bbox != null)
                        g = bbox.getWestBoundLongitude();
                    if (envelope != null)
                        p = envelope.getMinimum(0);
                    break;
                case 2:
                    if (bbox != null)
                        g = bbox.getEastBoundLongitude();
                    if (envelope != null)
                        p = envelope.getMaximum(0);
                    rounding = RoundingMode.CEILING;
                    break;
                case 3:
                    if (bbox != null)
                        g = bbox.getSouthBoundLatitude();
                    if (envelope != null)
                        p = envelope.getMinimum(1);
                    dimension = 1;
                    break;
                case 5:
                    if (bbox != null)
                        g = bbox.getNorthBoundLatitude();
                    if (envelope != null)
                        p = envelope.getMaximum(1);
                    rounding = RoundingMode.CEILING;
                    dimension = 1;
                    break;
                // Fall through
                case 4:
                    dimension = 1;
                case 1:
                    if (geopos != null)
                        g = geopos.getOrdinate(dimension);
                    if (position != null)
                        p = position.getOrdinate(dimension);
                    rounding = RoundingMode.HALF_EVEN;
                    break;
            }
            if (!Double.isNaN(p)) {
                showProj |= (g != p);
                if (cs != null) {
                    final Unit<?> unit = cs.getAxis(dimension).getUnit();
                    if (unit != null) {
                        final int length = (unitSymbol[i] = unitFormat.format(unit)).length();
                        if (length > maxUnitLength) {
                            maxUnitLength = length;
                        }
                    }
                }
                try {
                    projFormat.setRoundingMode(rounding);
                } catch (UnsupportedOperationException e) {
                // Ignore.
                }
                final int length = (projected[i] = projFormat.format(p)).length();
                if (length > maxProjLength) {
                    maxProjLength = length;
                }
            }
            if (!Double.isNaN(g)) {
                geogFormat.setRoundingMode(rounding);
                final Angle angle = (dimension == 0) ? new Longitude(g) : new Latitude(g);
                final int length = (geographic[i] = geogFormat.format(angle)).length();
                if (length > maxGeogLength) {
                    maxGeogLength = length;
                }
            }
        }
        if (!showProj) {
            // All projected coordinates are identical to geographic ones.
            projected = null;
            unitSymbol = null;
            maxProjLength = 0;
            maxUnitLength = 0;
        } else if (maxProjLength != 0) {
            if (maxUnitLength != 0) {
                maxUnitLength++;
            }
            // Arbitrary space between projected and geographic coordinates.
            maxGeogLength += 4;
        }
        /*
             * At this point all coordinates have been formatted in advance.
             */
        final String separator = (projected != null && geographic != null) ? "    —" : "";
        for (int i = 0; i < BOUND_KEY.length; i++) {
            final String p = (projected != null) ? projected[i] : "";
            final String u = (unitSymbol != null) ? unitSymbol[i] : "";
            final String g = (geographic != null) ? geographic[i] : "";
            if (!p.isEmpty() || !g.isEmpty()) {
                vocabulary.appendLabel(BOUND_KEY[i], table);
                nextColumn(table);
                table.append(CharSequences.spaces(maxProjLength - p.length())).append(p);
                table.append(CharSequences.spaces(maxUnitLength - u.length())).append(u).append(separator);
                table.append(CharSequences.spaces(maxGeogLength - g.length())).append(g);
                table.nextLine();
            }
        }
    }
    if (crs != null) {
        append(table, vocabulary, Vocabulary.Keys.CoordinateRefSys, IdentifiedObjects.getName(crs, null));
    }
    /*
         * Organization responsible for defining the characteristics of the location instance.
         */
    final AbstractParty administrator = location.getAdministrator();
    if (administrator != null) {
        append(table, vocabulary, Vocabulary.Keys.Administrator, toString(administrator.getName(), locale));
    }
    table.appendHorizontalSeparator();
    table.flush();
    if (warning != null) {
        vocabulary.appendLabel(Vocabulary.Keys.Warnings, toAppendTo);
        toAppendTo.append(warning.toString()).append(lineSeparator);
    }
}