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:com.rabidgremlin.legalbeagle.util.HttpHelper.java

public HttpHelper() throws Exception {
    JAXBContext jc = JAXBContext.newInstance("com.rabidgremlin.legalbeagle.xmlbindings");
    u = jc.createUnmarshaller();

    // -Dhttp.proxyHost=prox -Dhttp.proxyPort=1234
    // TODO: better error handling here
    if (System.getProperty("http.proxyHost") != null) {
        proxy = new HttpHost(System.getProperty("http.proxyHost"), Integer.getInteger("http.proxyPort"));
    }//  ww w  . j a v a  2 s .  c  om

}

From source file:hydrograph.ui.dataviewer.utilities.ViewDataSchemaHelper.java

/**
 * This function will read schema file and return schema fields
 * @param schemaFilePath// ww w. java  2 s  . com
 * @return Fields
 */
public Fields getFieldsFromSchema(String schemaFilePath) {
    Fields fields = null;
    if (StringUtils.isNotBlank(schemaFilePath)) {
        String filePath = ((IPath) new Path(schemaFilePath)).removeFileExtension()
                .addFileExtension(Constants.XML_EXTENSION_FOR_IPATH).toString();
        File file = new File(filePath);
        if (file.exists()) {
            try {
                DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
                builderFactory.setExpandEntityReferences(false);
                builderFactory.setNamespaceAware(true);
                builderFactory.setFeature(Constants.DISALLOW_DOCTYPE_DECLARATION, true);

                DocumentBuilder documentBuilder = builderFactory.newDocumentBuilder();

                Document document = documentBuilder.parse(file);
                JAXBContext jaxbContext = JAXBContext.newInstance(Schema.class);
                Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
                Schema schema = (Schema) jaxbUnmarshaller.unmarshal(document);
                fields = schema.getFields();
                for (Field field : fields.getField()) {
                    logger.debug("Type:{}, Name:{}, Format:{}" + field.getType(), field.getName(),
                            field.getFormat());
                }
            } catch (JAXBException | ParserConfigurationException | SAXException | IOException exception) {
                logger.error("Invalid xml file: ", exception);
            }
        }
    }
    return fields;
}

From source file:it.iit.genomics.cru.structures.bridges.eppic.client.EppicJaxbClient.java

private EppicAnalysisList getPdbInterfaces(String fileName) {
    try {// w w  w . ja  v a  2 s.  c om

        XMLInputFactory xmlif = XMLInputFactory.newInstance();
        XMLStreamReader xmler = xmlif.createXMLStreamReader(new FileReader(fileName));

        JAXBContext jaxbContext = JAXBContext.newInstance(EppicAnalysisList.class);
        Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();

        EppicAnalysisList result;
        result = (EppicAnalysisList) jaxbUnmarshaller.unmarshal(xmler);
        return result;
    } catch (JAXBException | IOException | XMLStreamException e) {
        logger.error(null, e);
    }
    return null;
}

From source file:org.usd.edu.btl.cli.ConvertGalaxy.java

public void toBets(String inputS, String output) {
    System.out.println("Converting from GALAXY TO BETS");
    File input = new File(inputS);

    InputStream infile = null;/* w w  w  . j ava2s  . c o m*/
    Tool myTool = null;
    try {
        JAXBContext jaxbContext = JAXBContext.newInstance(Tool.class);
        Unmarshaller unmarshaller = jaxbContext.createUnmarshaller(); //Unmarshalling  Conversion XML content into a Java Object.
        infile = new FileInputStream(input);
        Tool test_tool = (Tool) unmarshaller.unmarshal(infile);
        myTool = test_tool;
        //System.out.println(test_tool.toString()); //print the test_tool 

    } catch (FileNotFoundException | JAXBException e) {
        System.out.println(e.getMessage());
    } finally {
        try {
            if (infile != null) {
                infile.close();
            }
        } catch (IOException e) {
            System.out.println("You're rubbish, you can't even close a file");
            System.out.println(e.getMessage());
        }
    }

    //JAXB-Marshall Java back to XML
    //        try {
    //            JAXBContext jaxbContext = JAXBContext.newInstance(Tool.class);
    //            Marshaller marshaller = jaxbContext.createMarshaller(); //Marshalling  Conversion a Java object into a XML file.
    //            marshaller.marshal(myTool, System.out); //print XML out
    //        } catch (JAXBException e) {
    //            System.out.println("JAXB dun goofed");
    //            System.out.println(e.getMessage());
    //        }
    // RUN GALAXY TO BETS CONVERSION
    BETSV1 betsOutput = GalaxyConverter.toBETS(myTool);
    try {
        ObjectMapper mapper = new ObjectMapper();
        System.out.println("************************************************\n"
                + "*********PRINTING OUT CONVERSION************\n" + "----------Galaxy --> Bets--------------\n"
                + "************************************************\n");
        //print objects as Json using jackson
        ObjectWriter ow = mapper.writer().withDefaultPrettyPrinter();
        String betsJson = ow.writeValueAsString(betsOutput); //write Json as String
        System.out.println("=== GALAXY TO BETS JSON === \n" + betsJson);

    } catch (Exception e) {
        System.out.println(e.getMessage());
    }
}

From source file:edu.harvard.i2b2.fhir.query.nonx.SearchParameterMap.java

public void init() throws JAXBException {
    JAXBContext context = JAXBContext.newInstance(SearchParameter.class);
    Unmarshaller um = context.createUnmarshaller();
    SearchParameter p = null;/*from w ww . java 2  s .  c o  m*/
    if (list == null) {
        list = new ArrayList<SearchParameter>();
        String bundleString = null;
        try {
            bundleString = IOUtils
                    .toString(SearchParameter.class.getResourceAsStream("/profiles/search-parameters.xml"));
        } catch (IOException e) {
            logger.error(e.getMessage(), e);
        }
        // logger.trace("bundleString:"+bundleString);
        Bundle b = JAXBUtil.fromXml(bundleString, Bundle.class);
        for (BundleEntry rc : b.getEntry()) {
            p = rc.getResource().getSearchParameter();
            list.add(p);
        }
    }
}

From source file:fr.fastconnect.factory.tibco.bw.codereview.CodeReviewInitialize.java

private ReviewResult loadReviewResult(File f) {
    try {//w  w  w  .  j a  v  a2s.  co m
        JAXBContext jaxbContext = JAXBContext.newInstance(ObjectFactory.class);
        Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
        Object o = jaxbUnmarshaller.unmarshal(f);
        return (ReviewResult) o;
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:eu.europa.ec.fisheries.uvms.plugins.ais.TestStartupBean.java

private RegisterServiceRequest unmarshallMessage(String message) throws JAXBException {
    JAXBContext context = JAXBContext.newInstance(RegisterServiceRequest.class);
    return (RegisterServiceRequest) context.createUnmarshaller().unmarshal(new StringReader(message));
}

From source file:fr.mael.microrss.xml.AtomFeedParser.java

@Override
public Feed parseFeedInfo(Feed feed) throws Exception {
    JAXBContext jc = JAXBContext.newInstance("fr.mael.microrss.xml.atom");
    Unmarshaller unmarshaller = jc.createUnmarshaller();
    Object o = unmarshaller.unmarshal(new URL(feed.getUrl()).openStream());
    if (o instanceof JAXBElement) {
        JAXBElement element = (JAXBElement) o;
        FeedType feedType = (FeedType) element.getValue();
        String link = XMLUtil.readLinkType("link", feedType.getAuthorOrCategoryOrContributor());
        feed.setIcon(Tools.getImage(Tools.getBaseUrl(link) + "/favicon.ico"));
        feed.setTitle(XMLUtil.readTextType("title", feedType.getAuthorOrCategoryOrContributor()));
    }//w w w  .j av  a 2s.  com
    return feed;
}

From source file:ymanv.forex.provider.impl.EuropeanCentralBank.java

private List<RateEntity> getRates(String response, boolean usdBase) throws IOException {
    SimpleDateFormat sf = new SimpleDateFormat(DATE_FORMAT_STRNG);
    Calendar sfCalendar = sf.getCalendar();
    sfCalendar.setTimeZone(TZ);/*from w  ww  .j a v  a  2  s.  co  m*/

    List<RateEntity> rates = new ArrayList<>();

    String cleanResponse = response.substring(response.indexOf("<Cube>"), response.lastIndexOf("</Cube>") + 7);
    try {
        JAXBContext context = JAXBContext.newInstance(Result.class);
        Unmarshaller un = context.createUnmarshaller();
        Result res = (Result) un.unmarshal(new StringReader(cleanResponse));

        for (Day d : res.getDays()) {
            Date date = d.getDate();
            sf.parse(sf.format(date));
            sfCalendar.set(Calendar.HOUR, 15);
            date = sf.getCalendar().getTime();

            if (!usdBase) {
                for (Rate r : d.getRates()) {
                    rates.add(new RateEntity(BASE_CURRENCY, r.getTocur(), new BigDecimal(r.getValue()), date));
                }
            } else {
                BigDecimal usdToEurValue = null;

                for (Rate r : d.getRates()) {
                    if (USD.equals(r.getTocur())) {
                        usdToEurValue = invert(new BigDecimal(r.getValue()));
                        break;
                    }
                }

                for (Rate r : d.getRates()) {
                    if (USD.equals(r.getTocur())) {
                        rates.add(new RateEntity(USD, BASE_CURRENCY, usdToEurValue, date));
                    } else {
                        rates.add(new RateEntity(USD, r.getTocur(),
                                new BigDecimal(r.getValue()).multiply(usdToEurValue), date));
                    }
                }
            }
        }

        return rates;
    } catch (ParseException | JAXBException e) {
        throw new IOException(e);
    }
}

From source file:edu.wisc.cypress.dm.CypressJaxbTest.java

private <T> T unmarshall(String resource, Class<T> clazz) throws Exception {
    final JAXBContext context = JAXBContext.newInstance(clazz.getPackage().getName());

    final Unmarshaller unmarshaller = context.createUnmarshaller();

    final InputStream xmlStream = this.getClass().getResourceAsStream(resource);
    try {/*from   w  w w.j  ava 2  s  .c o m*/
        assertNotNull(xmlStream);
        final JAXBElement<T> statements = unmarshaller.unmarshal(new StreamSource(xmlStream), clazz);

        return statements.getValue();
    } finally {
        IOUtils.closeQuietly(xmlStream);
    }
}