Examples with MarshallerImpl org.jvnet.ogc.gml.v_3_1_1.jts.MarshallerImpl used on opensource projects

Example 1 with MarshallerImpl

use of org.jvnet.ogc.gml.v_3_1_1.jts.MarshallerImpl in project ddf by codice.

the class CswFilterFactory method convertGeometry.

@SuppressWarnings("unchecked")
private JAXBElement<? extends AbstractGeometryType> convertGeometry(Geometry geometry) {
    geometry.setUserData(CswConstants.SRS_NAME);
    JAXBElement<? extends AbstractGeometryType> abstractGeometry = null;
    try {
        Map<String, String> geoConverterProps = new HashMap<String, String>();
        geoConverterProps.put(CswJTSToGML311GeometryConverter.USE_POS_LIST_GEO_CONVERTER_PROP_KEY, String.valueOf(this.isSetUsePosList));
        JTSToGML311GeometryConverter converter = new CswJTSToGML311GeometryConverter(geoConverterProps);
        Marshaller marshaller = new MarshallerImpl(JAXB_CONTEXT.createMarshaller(), converter);
        StringWriter writer = new StringWriter();
        marshaller.marshal(geometry, writer);
        String xmlGeo = writer.toString();
        LOGGER.debug("Geometry as XML: {}", xmlGeo);
        XMLInputFactory xmlInputFactory = XMLInputFactory.newFactory();
        xmlInputFactory.setProperty(XMLInputFactory.IS_SUPPORTING_EXTERNAL_ENTITIES, false);
        xmlInputFactory.setProperty(XMLInputFactory.SUPPORT_DTD, false);
        xmlInputFactory.setProperty(XMLInputFactory.IS_REPLACING_ENTITY_REFERENCES, false);
        XMLStreamReader xmlStreamReader = xmlInputFactory.createXMLStreamReader(new StringReader(xmlGeo));
        Unmarshaller unmarshaller = JAXB_CONTEXT.createUnmarshaller();
        Object object = unmarshaller.unmarshal(xmlStreamReader);
        LOGGER.debug("Unmarshalled as => {}", object);
        if (object instanceof JAXBElement) {
            abstractGeometry = (JAXBElement<? extends AbstractGeometryType>) object;
        } else {
            LOGGER.debug("Unable to cast to JAXBElement<? extends AbstractGeometryType>.  Object is of type [{}].", object.getClass().getName());
        }
    } catch (JAXBException | XMLStreamException e) {
        LOGGER.debug("Unable to unmarshal geometry [{}]", geometry.getClass().getName(), e);
    }
    return abstractGeometry;
}