Example usage for javax.xml.bind JAXBContext createUnmarshaller

List of usage examples for javax.xml.bind JAXBContext createUnmarshaller

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Introduction

In this page you can find the example usage for javax.xml.bind JAXBContext createUnmarshaller.

Prototype

public abstract Unmarshaller createUnmarshaller() throws JAXBException;

Source Link

Document

Create an Unmarshaller object that can be used to convert XML data into a java content tree.

Usage

From source file:edu.cornell.med.icb.goby.modes.StatsMode.java

private void loadInfo() {
    try {//from  w w  w  .  j a v  a  2s .  c o m
        final JAXBContext jc = JAXBContext.newInstance(InfoOutput.class);

        final Unmarshaller m = jc.createUnmarshaller();
        InfoOutput info = (InfoOutput) m.unmarshal(new File(infoFilename));
        for (AnnotationLength ae : info.lengths) {
            int index = deCalculator.getElementIndex(ae.id);
            if (index != -1) {

                deCalculator.defineElementLength(index, ae.length);
            } else {

                // OK since some elements will yield zero counts and not be in the input.
            }
        }
        for (SampleTotalCount tc : info.totalCounts) {
            deCalculator.setNumAlignedInSample(tc.sampleId, tc.totalCount);
        }
    } catch (JAXBException e) {
        System.err.printf("An error occurred loading the content of info file %s %n", infoFilename);
        e.printStackTrace();
        System.exit(1);
    }
}

From source file:org.javelin.sws.ext.bind.SweJaxbUnmarshallerTest.java

@Test(expected = UnmarshalException.class)
public void unmarshalVeryComplexContent() throws Exception {
    JAXBContext context = JAXBContext.newInstance("org.javelin.sws.ext.bind.context1");
    // ClassWithVeryComplexContent value = new ClassWithVeryComplexContent("test", "str", new ClassWithComplexContent("test", 42, "inside"));
    Unmarshaller um = context.createUnmarshaller();
    InputStream inputStream = new ClassPathResource("very-complex-content-01.xml", this.getClass())
            .getInputStream();//  w  ww  .  ja  v  a  2 s  .  c  om
    um.unmarshal(XMLInputFactory.newFactory().createXMLEventReader(inputStream));
}

From source file:org.jasig.portlet.maps.dao.GoogleMyMapsDaoImpl.java

@Override
@Cacheable("mapCache")
public MapData getMap(String selectedMapDataUrl) {

    //todo change this method to use the string passed in

    final MapData map = new MapData();

    // read a Google My Maps KML feed from the local filesystem and parse 
    // it using JAXB
    Kml kml = null;/*w w w  .  j  av a 2s . c o  m*/
    try {
        JAXBContext jc = JAXBContext.newInstance(Kml.class);
        Unmarshaller u = jc.createUnmarshaller();
        kml = (Kml) u.unmarshal(kmlFile.getInputStream());
    } catch (JAXBException e) {
        log.error("Failed to parse KML file", e);
    } catch (FileNotFoundException e) {
        log.error("Failed to locate KML file", e);
    } catch (IOException e) {
        log.error("IO Exception reading KML file", e);
    }

    final Document doc = (Document) kml.getDocument();

    // iterate through the list of styles building up a map of style IDs
    // to category names
    final Map<String, String> styles = new HashMap<String, String>();
    for (Style style : doc.getStyle()) {
        if (!styles.containsKey(style.getId())) {
            final String iconUrl = style.getIconStyle().getIcon().getHref();
            if (categories.containsKey(iconUrl)) {
                styles.put("#".concat(style.getId()), categories.get(iconUrl));
            }
        }
    }

    final AntiSamy as = new AntiSamy();

    // iterate through the list of placemarks, constructing a location for
    // each item
    int index = 0;
    for (final Placemark placemark : doc.getPlacemark()) {

        // create a new location, setting the name and description
        final Location location = new Location();
        location.setName(placemark.getName());

        try {
            final CleanResults cr = as.scan(placemark.getDescription(), policy);
            location.setDescription(cr.getCleanHTML());
        } catch (ScanException e) {
            log.warn("Exception scanning description", e);
        } catch (PolicyException e) {
            log.warn("Exception cleaning description", e);
        }

        if (this.addresses != null && this.addresses.containsKey(placemark.getName())) {
            location.setAddress(this.addresses.get(placemark.getName()));
        }

        // set the coordinates for the location
        final String[] coordinates = placemark.getPoint().getCoordinates().split(",");
        location.setLatitude(new BigDecimal(Double.parseDouble(coordinates[1])));
        location.setLongitude(new BigDecimal(Double.parseDouble(coordinates[0])));

        // set the abbreviation to the index number just so we have a 
        // unique ID
        location.setAbbreviation(String.valueOf(index));
        index++;

        // if the style ID is mapped to a map category, add the category
        // to this location
        if (styles.containsKey(placemark.getStyleUrl())) {
            location.getCategories().add(styles.get(placemark.getStyleUrl()));
        }

        map.getLocations().add(location);

    }

    postProcessData(map);
    return map;
}

From source file:com.u2apple.tool.dao.DeviceXmlDaoJaxbImpl.java

/**
 * ?.//w  w w  .j a  va  2s .  c o  m
 *
 * @return
 * @throws ShuameException
 */
private void loadStaticMapFile() throws JAXBException {
    File file = new File(Configuration.getProperty(Constants.DEVICES_XML));
    JAXBContext jaxbContext = JAXBContext.newInstance(StaticMapFile.class);
    Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
    staticMapFile = (StaticMapFile) jaxbUnmarshaller.unmarshal(file);
}

From source file:org.javelin.sws.ext.bind.SweJaxbUnmarshallerTest.java

/**
 * RI can unmarshal only to {@link XmlRootElement} annotated classes or to classes passed as a second argument to {@link Unmarshaller#unmarshal(javax.xml.stream.XMLEventReader, Class)}
 * /*w w  w  . j a  v a 2 s .  co  m*/
 * @throws Exception
 */
@Test(expected = UnmarshalException.class)
public void unmarshalVeryComplexContentRI() throws Exception {
    JAXBContext context = ContextFactory.createContext(new Class[] {
            org.javelin.sws.ext.bind.jaxb.context6.ClassWithVeryComplexContent.class, SingleRootElement.class },
            new HashMap<String, Object>());
    Unmarshaller um = context.createUnmarshaller();
    InputStream inputStream = new ClassPathResource("very-complex-content-01.xml", this.getClass())
            .getInputStream();
    // will throw javax.xml.bind.UnmarshalException: unexpected element (uri:"urn:test", local:"root"). Expected elements are <{y}x"
    um.unmarshal(XMLInputFactory.newFactory().createXMLEventReader(inputStream));
}

From source file:com.wso2telco.PremiumInfoScopeTest.java

/**
 * Read scopes config.//www  . j  a  va  2  s. c o m
 *
 * @return the scope configs
 * @throws JAXBException the JAXB exception
 */
private ScopeConfigs readScopesConfig() throws JAXBException {
    Unmarshaller um = null;
    ScopeConfigs userClaims = null;
    String configPath = "config" + File.separator + "scope-config.xml";
    File file = new File(getClass().getClassLoader().getResource(configPath).getFile());
    try {
        JAXBContext ctx = JAXBContext.newInstance(ScopeConfigs.class);
        um = ctx.createUnmarshaller();
        userClaims = (ScopeConfigs) um.unmarshal(file);
    } catch (JAXBException e) {
        throw new JAXBException("Error unmarshalling file :" + configPath);
    }
    return userClaims;
}

From source file:be.e_contract.mycarenet.certra.CertRAClient.java

public EHActorQualitiesDataResponse getActorQualities(byte[] signedCms) throws Exception {
    GetEHActorQualitiesRequest request = this.protocolObjectFactory.createGetEHActorQualitiesRequest();
    request.setEHActorQualitiesDataRequest(signedCms);

    GetEHActorQualitiesResponse response = this.port.getActorQualities(request);
    byte[] responseCms = response.getEHActorQualitiesDataResponse();

    byte[] responseData = getCmsData(responseCms);

    JAXBContext jaxbContext = JAXBContext
            .newInstance(be.e_contract.mycarenet.certra.cms.aqdr.ObjectFactory.class);
    Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
    EHActorQualitiesDataResponse ehActorQualitiesDataResponse = (EHActorQualitiesDataResponse) unmarshaller
            .unmarshal(new ByteArrayInputStream(responseData));
    return ehActorQualitiesDataResponse;
}

From source file:com.azaptree.services.spring.application.config.SpringApplicationServiceConfig.java

private SpringApplicationService parse(final InputStream xml) throws JAXBException {
    Assert.notNull(xml);// ww w.j a  v a2  s  .c o m
    final JAXBContext jc = JAXBContext.newInstance(SpringApplicationService.class);
    final Unmarshaller u = jc.createUnmarshaller();
    final SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    final ByteArrayOutputStream bos = new ByteArrayOutputStream(512);
    generateSchema(bos);
    try {
        final SpringApplicationService springApplicationService = (SpringApplicationService) u.unmarshal(xml);
        final Schema schema = schemaFactory
                .newSchema(new StreamSource(new ByteArrayInputStream(bos.toByteArray())));
        final Validator validator = schema.newValidator();
        validator.validate(new JAXBSource(jc, springApplicationService));
        return springApplicationService;
    } catch (SAXException | IOException e) {
        throw new IllegalArgumentException(
                "Failed to parse XML. The XML must conform to the following schema:\n" + bos, e);
    }
}

From source file:fr.cls.atoll.motu.api.rest.MotuRequest.java

/**
 * Gets the message as XML.//w  w  w.j  ava  2 s  . c o  m
 * 
 * @param in the in
 * 
 * @return the message as XML
 * 
 * @throws MotuRequestException the motu request exception
 */
public static Object getMessageAsXML(InputStream in) throws MotuRequestException {

    Object object = null;

    try {
        JAXBContext jc = JAXBContext.newInstance(MotuMsgConstant.MOTU_MSG_SCHEMA_PACK_NAME);
        Unmarshaller unmarshaller = jc.createUnmarshaller();
        object = unmarshaller.unmarshal(in);
    } catch (Exception e) {
        throw new MotuRequestException("request reading error in getMessageAsXML", e);
    }

    if (object == null) {
        throw new MotuRequestException("Unable to load XML in getMessageAsXML (returned object is null)");
    }
    try {
        in.close();
    } catch (IOException io) {
        // Do nothing
    }

    return object;
}