Examples with RecordDefinition com.revolsys.record.schema.RecordDefinition used on opensource projects

Example 46 with RecordDefinition

use of com.revolsys.record.schema.RecordDefinition in project com.revolsys.open by revolsys.

the class GmlRecordWriter method write.

@Override
public void write(final Record record) {
    if (!this.opened) {
        writeHeader();
    }
    this.out.startTag(Gml.FEATURE_MEMBER);
    final RecordDefinition recordDefinition = record.getRecordDefinition();
    QName qualifiedName = recordDefinition.getProperty(RecordProperties.QUALIFIED_NAME);
    if (qualifiedName == null) {
        final String typeName = recordDefinition.getPath();
        final String path = PathUtil.getPath(typeName);
        final String name = PathUtil.getName(typeName);
        qualifiedName = new QName(path, name);
        recordDefinition.setProperty(RecordProperties.QUALIFIED_NAME, qualifiedName);
    }
    this.out.startTag(qualifiedName);
    for (final FieldDefinition fieldDefinition : recordDefinition.getFields()) {
        final String fieldName = fieldDefinition.getName();
        final Object value;
        if (isWriteCodeValues()) {
            value = record.getCodeValue(fieldName);
        } else {
            value = record.getValue(fieldName);
        }
        if (isValueWritable(value)) {
            this.out.startTag(this.namespaceUri, fieldName);
            final DataType dataType = fieldDefinition.getDataType();
            final GmlFieldType fieldType = this.fieldTypes.getFieldType(dataType);
            if (fieldType != null) {
                fieldType.writeValue(this.out, value);
            }
            this.out.endTag();
        }
    }
    this.out.endTag(qualifiedName);
    this.out.endTag(Gml.FEATURE_MEMBER);
}

Example 47 with RecordDefinition

use of com.revolsys.record.schema.RecordDefinition in project com.revolsys.open by revolsys.

the class KmlRecordWriter method write.

@Override
public void write(final Record record) {
    try {
        open();
        this.writer.write("<Placemark>\n");
        final RecordDefinition recordDefinition = record.getRecordDefinition();
        final int geometryIndex = recordDefinition.getGeometryFieldIndex();
        final int idIndex = recordDefinition.getIdFieldIndex();
        final String nameAttribute = getProperty(PLACEMARK_NAME_ATTRIBUTE_PROPERTY);
        String name = null;
        if (nameAttribute != null) {
            name = record.getValue(nameAttribute);
        }
        if (name == null && idIndex != -1) {
            final Object id = record.getValue(idIndex);
            final String typeName = recordDefinition.getName();
            name = typeName + " " + id;
        }
        if (name != null) {
            this.writer.write("<name>");
            XmlWriter.writeElementContent(this.writer, name);
            this.writer.write("</name>\n");
        }
        final String snippet = getProperty(SNIPPET_PROPERTY);
        if (snippet != null) {
            this.writer.write("<Snippet>");
            XmlWriter.writeElementContent(this.writer, snippet);
            this.writer.write("</Snippet>\n");
        }
        String description = getProperty(PLACEMARK_DESCRIPTION_PROPERTY);
        if (description == null) {
            description = getProperty(IoConstants.DESCRIPTION_PROPERTY);
        }
        if (Property.hasValue(description)) {
            this.writer.write("<description>");
            this.writer.write("<![CDATA[");
            this.writer.write(description);
            this.writer.write("]]>");
            this.writer.write("<description>");
        }
        Geometry geometry = null;
        GeometryFactory kmlGeometryFactory = GEOMETRY_FACTORY_2D;
        final List<Integer> geometryFieldIndexes = recordDefinition.getGeometryFieldIndexes();
        if (!geometryFieldIndexes.isEmpty()) {
            if (geometryFieldIndexes.size() == 1) {
                geometry = record.getValue(geometryFieldIndexes.get(0));
                final int axisCount = geometry.getAxisCount();
                if (axisCount > 2) {
                    kmlGeometryFactory = GEOMETRY_FACTORY_2D.convertAxisCount(axisCount);
                }
                geometry = geometry.convertGeometry(kmlGeometryFactory);
            } else {
                final List<Geometry> geometries = new ArrayList<>();
                for (final Integer geometryFieldIndex : geometryFieldIndexes) {
                    Geometry part = record.getValue(geometryFieldIndex);
                    if (part != null) {
                        final int axisCount = part.getAxisCount();
                        if (axisCount > 2) {
                            kmlGeometryFactory = GEOMETRY_FACTORY_2D.convertAxisCount(axisCount);
                        }
                        part = part.convertGeometry(kmlGeometryFactory);
                        if (!part.isEmpty()) {
                            geometries.add(part);
                        }
                    }
                }
                if (!geometries.isEmpty()) {
                    geometry = kmlGeometryFactory.geometry(geometries);
                }
            }
        }
        writeLookAt(record.getGeometry());
        if (Property.hasValue(this.styleUrl)) {
            this.writer.write("<styleUrl>");
            XmlWriter.writeElementContent(this.writer, this.styleUrl);
            this.writer.write("</styleUrl>\n");
        } else if (Property.hasValue(this.defaultStyleUrl)) {
            this.writer.write("<styleUrl>");
            XmlWriter.writeElementContent(this.writer, this.defaultStyleUrl);
            this.writer.write("</styleUrl>\n");
        }
        boolean hasValues = false;
        for (final FieldDefinition field : recordDefinition.getFields()) {
            final int fieldIndex = field.getIndex();
            if (fieldIndex != geometryIndex) {
                final String fieldName = field.getName();
                final Object value;
                if (isWriteCodeValues()) {
                    value = record.getCodeValue(fieldIndex);
                } else {
                    value = record.getValue(fieldIndex);
                }
                if (isValueWritable(value)) {
                    if (!hasValues) {
                        hasValues = true;
                        this.writer.write("<ExtendedData>\n");
                    }
                    this.writer.write("<Data name=\"");
                    XmlWriter.writeAttributeContent(this.writer, fieldName);
                    this.writer.write("\">\n");
                    this.writer.write("<value>");
                    if (Property.hasValue(value)) {
                        XmlWriter.writeElementContent(this.writer, value.toString());
                    }
                    this.writer.write("</value>\n");
                    this.writer.write("</Data>\n");
                }
            }
        }
        if (hasValues) {
            this.writer.write("</ExtendedData>\n");
        }
        if (geometry != null) {
            GeometryFactory geometryFactory = getProperty(IoConstants.GEOMETRY_FACTORY);
            if (geometryFactory == null) {
                geometryFactory = geometry.getGeometryFactory();
            }
            final int axisCount = geometryFactory.getAxisCount();
            KmlWriterUtil.writeGeometry(this.writer, geometry, axisCount);
        }
        this.writer.write("</Placemark>\n");
    } catch (final IOException e) {
        throw Exceptions.wrap(e);
    }
}

Example 48 with RecordDefinition

use of com.revolsys.record.schema.RecordDefinition in project com.revolsys.open by revolsys.

the class DirectionalFields method getMergedMap.

public Map<String, Object> getMergedMap(final Point point, final Record record1, Record record2) {
    final LineString line1 = record1.getGeometry();
    LineString line2 = record2.getGeometry();
    Record fromRecord;
    Record toRecord;
    LineString newLine;
    final Vertex line1From = line1.getVertex(0);
    final Vertex line2From = line2.getVertex(0);
    if (line1From.equals(2, line2From) && line1From.equals(2, point)) {
        record2 = getReverse(record2);
        line2 = record2.getGeometry();
        fromRecord = record2;
        toRecord = record1;
        newLine = line1.merge(point, line2);
    } else {
        final Vertex line1To = line1.getToVertex(0);
        final Vertex line2To = line2.getToVertex(0);
        if (line1To.equals(2, line2To) && line1To.equals(2, point)) {
            record2 = getReverse(record2);
            line2 = record2.getGeometry();
            fromRecord = record1;
            toRecord = record2;
            newLine = line1.merge(point, line2);
        } else if (line1To.equals(2, line2From) && line1To.equals(2, point)) {
            fromRecord = record1;
            toRecord = record2;
            newLine = line1.merge(point, line2);
        } else if (line1From.equals(2, line2To) && line1From.equals(2, point)) {
            fromRecord = record2;
            toRecord = record1;
            newLine = line2.merge(point, line1);
        } else {
            throw new IllegalArgumentException("Lines for records don't touch");
        }
    }
    final Map<String, Object> newValues = new LinkedHashMap<>(record1);
    setFromFieldValues(fromRecord, toRecord, newValues);
    setToFieldValues(toRecord, fromRecord, newValues);
    final RecordDefinition recordDefinition = record1.getRecordDefinition();
    final String geometryFieldName = recordDefinition.getGeometryFieldName();
    newValues.put(geometryFieldName, newLine);
    return newValues;
}

Example 49 with RecordDefinition

use of com.revolsys.record.schema.RecordDefinition in project com.revolsys.open by revolsys.

the class DirectionalFields method getCantMergeFieldNames.

public Set<String> getCantMergeFieldNames(final Point point, final Record record1, final Record record2, final Collection<String> equalExcludeFieldNames) {
    final RecordDefinition recordDefinition = getRecordDefinition();
    final boolean[] forwardsIndicators = getForwardsIndicators(point, record1, record2);
    if (forwardsIndicators != null) {
        final Set<String> fieldNames = new LinkedHashSet<>();
        final EqualIgnoreFieldNames equalIgnore = EqualIgnoreFieldNames.getProperty(recordDefinition);
        for (final String fieldName : recordDefinition.getFieldNames()) {
            if (!equalExcludeFieldNames.contains(fieldName) && !equalIgnore.isFieldIgnored(fieldName)) {
                if (!canMerge(fieldName, point, record1, record2, equalExcludeFieldNames, forwardsIndicators)) {
                    fieldNames.add(fieldName);
                }
            }
        }
        return fieldNames;
    } else {
        final String geometryFieldName = recordDefinition.getGeometryFieldName();
        return Collections.singleton(geometryFieldName);
    }
}

Example 50 with RecordDefinition

use of com.revolsys.record.schema.RecordDefinition in project com.revolsys.open by revolsys.

the class DirectionalFields method canMerge.

public boolean canMerge(final Point point, final Record record1, final Record record2, final Collection<String> equalExcludeFieldNames) {
    final boolean[] forwardsIndicators = getForwardsIndicators(point, record1, record2);
    if (forwardsIndicators != null) {
        final RecordDefinition recordDefinition = getRecordDefinition();
        final EqualIgnoreFieldNames equalIgnore = EqualIgnoreFieldNames.getProperty(recordDefinition);
        for (final String fieldName : recordDefinition.getFieldNames()) {
            if (!record1.isFieldExcluded(equalExcludeFieldNames, fieldName) && !equalIgnore.isFieldIgnored(fieldName)) {
                if (!canMerge(fieldName, point, record1, record2, equalExcludeFieldNames, forwardsIndicators)) {
                    return false;
                }
            }
        }
        return true;
    } else {
        return false;
    }
}