Example usage for javax.xml.bind JAXBContext createMarshaller

Introduction

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

Prototype

public abstract Marshaller createMarshaller() throws JAXBException;

Source Link

Document

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

Usage

From source file:com.comcast.cats.service.util.HttpClientUtil.java

public static synchronized byte[] getPayload(Object domain, boolean prettyPrint) {
    byte[] payload = null;

    String xml = null;/*from   ww w . java2s .  co m*/

    StringWriter writer = new StringWriter();

    try {
        JAXBContext context = JAXBContext.newInstance(domain.getClass());

        Marshaller marshaller = context.createMarshaller();

        if (prettyPrint) {
            marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
        }

        marshaller.marshal(domain, writer);
        xml = writer.toString();
    } catch (JAXBException e) {
        logger.error("[ JAXBException   ] " + e.getMessage());
    }

    logger.trace("[ PAYLOAD  ] " + xml);

    if (null != xml) {
        payload = xml.getBytes();
    }

    return payload;
}

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From source file:gov.nih.nci.coppa.services.client.ClientUtils.java

private static void printXml(Object obj) throws JAXBException {
    JAXBContext jaxbContext = MAP.get(obj.getClass().getPackage().getName());
    if (jaxbContext == null) {
        jaxbContext = JAXBContext.newInstance(obj.getClass().getPackage().getName());
        MAP.put(obj.getClass().getPackage().getName(), jaxbContext);
    }//from  w w  w . j a v  a  2s . com
    Marshaller marshaller = jaxbContext.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
    marshaller.marshal(obj, System.out);
}

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From source file:com.athena.peacock.controller.common.component.RHEVMRestTemplate.java

@SuppressWarnings({ "unchecked", "rawtypes" })
private static String marshal(Object obj, String rootElementName) {
    StringWriter sw = new StringWriter();
    try {/*from w ww.jav a  2 s  .com*/
        JAXBContext jaxbCtx = JAXBContext.newInstance(obj.getClass().getPackage().getName());
        Marshaller marshaller = jaxbCtx.createMarshaller();
        marshaller.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");
        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
        marshaller.marshal(new JAXBElement(new QName(rootElementName), obj.getClass(), obj), sw);
        sw.close();

    } catch (PropertyException e) {
        e.printStackTrace();
    } catch (JAXBException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    return sw.toString();
}

---

From source file:com.labs64.utils.swid.support.JAXBUtils.java

/**
 * Write XML entity to the given destination.
 * //from   ww  w . j a v  a 2  s  .c  om
 * @param entity
 *            XML entity
 * @param destination
 *            destination to write to. Supported destinations: {@link java.io.OutputStream}, {@link java.io.File},
 *            {@link java.io.Writer}
 * @param comment
 *            optional comment which will be added at the begining of the generated XML
 * @throws IllegalArgumentException
 * @throws SwidException
 * @param <T>
 *            JAXB entity
 */
public static <T> void writeObject(final T entity, final Object destination, final String comment) {
    try {
        JAXBContext jaxbContext;
        if (entity instanceof JAXBElement) {
            jaxbContext = JAXBContext.newInstance(((JAXBElement) entity).getValue().getClass());
        } else {
            jaxbContext = JAXBContext.newInstance(entity.getClass());
        }

        Marshaller marshaller = jaxbContext.createMarshaller();
        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);

        if (StringUtils.isNotBlank(comment)) {
            marshaller.setProperty("com.sun.xml.internal.bind.xmlHeaders", comment);
        }

        if (destination instanceof java.io.OutputStream) {
            marshaller.marshal(entity, (OutputStream) destination);
        } else if (destination instanceof java.io.File) {
            marshaller.marshal(entity, (java.io.File) destination);
        } else if (destination instanceof java.io.Writer) {
            marshaller.marshal(entity, (java.io.Writer) destination);
        } else {
            throw new IllegalArgumentException("Unsupported destination.");
        }
    } catch (final JAXBException e) {
        throw new SwidException("Cannot write object.", e);
    }
}

---

From source file:dk.statsbiblioteket.doms.licensemodule.integrationtest.LicenseModuleRestWSTester.java

@SuppressWarnings("all")
private static void testGetUserLicenseQuery() throws Exception {
    GetUserQueryInputDTO input = new GetUserQueryInputDTO();
    input.setPresentationType("images");
    input.setAttributes(createUserObjAttributeDTO());

    JAXBContext context = JAXBContext.newInstance(GetUserQueryInputDTO.class);
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    Marshaller m = context.createMarshaller();
    m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    m.marshal(input, outputStream);/* ww  w .  j  a v a 2  s .  c  om*/

    // serialize to XML
    String inputXML = outputStream.toString();
    System.out.println(inputXML);
    ClientConfig config = new DefaultClientConfig();
    Client client = Client.create(config);
    WebResource service = client
            .resource(UriBuilder.fromUri("http://localhost:8080/licensemodule/services/").build());

    // Call with XML
    String output = service.path("getUserLicenseQuery").type(MediaType.TEXT_XML).accept(MediaType.TEXT_XML)
            .entity(inputXML).post(String.class);

    System.out.println("query:" + output);
}

---

From source file:gov.nih.nci.ncicb.tcga.dcc.common.jaxb.JAXBUtil.java

private static String getMetaDataXMLAsString(final JAXBContext jaxbContext, final Object jaxbObject)
        throws JAXBException {

    // Create an unmarshaller
    final Marshaller marshaller = jaxbContext.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FRAGMENT, Boolean.TRUE);
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);

    // Marshal the JAXB object meta-data into XML and return the result
    final StringWriter stringWriter = new StringWriter();
    marshaller.marshal(jaxbObject, stringWriter);

    return stringWriter.toString();
}

---

From source file:de.thorstenberger.taskmodel.util.JAXBUtils.java

/**
 * Get JAXBMarshaller//from   w  ww .  ja  v  a  2s .  c o m
 *
 * @param context JAXBContext
 * @return Marshaller
 * @throws JAXBException
 */
public static Marshaller getJAXBMarshaller(JAXBContext context) throws JAXBException {
    Marshaller m = null;
    if (!ENABLE_MARSHALL_POOLING) {
        if (log.isDebugEnabled()) {
            log.debug("Marshaller created [no pooling]");
        }
        m = context.createMarshaller();
    } else {
        m = mpool.get(context);
        if (m == null) {
            if (log.isDebugEnabled()) {
                log.debug("Marshaller created [not in pool]");
            }
            m = context.createMarshaller();
        } else {
            if (log.isDebugEnabled()) {
                log.debug("Marshaller obtained [from  pool]");
            }
        }
    }
    return m;
}

---

From source file:dk.statsbiblioteket.doms.licensemodule.integrationtest.LicenseModuleRestWSTester.java

@SuppressWarnings("all")
private static void testGetUsersGroups() throws Exception {

    GetUserGroupsInputDTO input = new GetUserGroupsInputDTO();
    input.setAttributes(createUserObjAttributeDTO());
    input.setLocale("da");
    JAXBContext context = JAXBContext.newInstance(GetUserGroupsInputDTO.class);
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    Marshaller m = context.createMarshaller();
    m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    m.marshal(input, outputStream);/*  w w w  .j  a va 2s  .  co m*/

    // serialize to XML
    String inputXML = outputStream.toString();
    System.out.println("input xml:\n" + inputXML);

    ClientConfig config = new DefaultClientConfig();
    Client client = Client.create(config);
    WebResource service = client
            .resource(UriBuilder.fromUri("http://localhost:8080/licensemodule/services/").build());
    // Call with XML
    //GetUsersLicensesOutputDTO output = service.path("getUserLicenses").type(MediaType.TEXT_XML).accept(MediaType.TEXT_XML).entity(inputXML).post(GetUsersLicensesOutputDTO.class);

    // Call with @XmlRootElement
    GetUserGroupsOutputDTO output = service.path("getUserGroups").type(MediaType.TEXT_XML)
            .accept(MediaType.TEXT_XML).entity(input).post(GetUserGroupsOutputDTO.class);

    context = JAXBContext.newInstance(GetUserGroupsOutputDTO.class);
    outputStream = new ByteArrayOutputStream();
    m = context.createMarshaller();

    m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    m.marshal(output, outputStream);

    // serialize to XML
    String outputXML = outputStream.toString();
    System.out.println(outputXML);

    System.out.println("output, groups:" + output.getGroups());
}

---

From source file:org.eclipse.winery.topologymodeler.addons.topologycompleter.helper.JAXBHelper.java

/**
 * Marshalls a JAXB object of the TOSCA model to an XML string.
 *
 * @param clazz/*from w w w.j  a va 2 s.c om*/
 *           the class of the object
 * @param obj
 *           the object to be marshalled
 *
 * @return
 */
public static String getXMLAsString(@SuppressWarnings("rawtypes") Class clazz, Object obj) {
    try {
        @SuppressWarnings("rawtypes")
        JAXBElement rootElement = Util.getJAXBElement(clazz, obj);
        JAXBContext context = JAXBContext.newInstance(TDefinitions.class);
        Marshaller m;

        m = context.createMarshaller();

        StringWriter w = new StringWriter();
        m.marshal(rootElement, w);
        String res = w.toString();

        return res;
    } catch (JAXBException e) {
        logger.error(e.getLocalizedMessage());
    }
    return null;
}

---

From source file:dk.statsbiblioteket.doms.licensemodule.integrationtest.LicenseModuleRestWSTester.java

@SuppressWarnings("all")
private static void testGetUsersLicenses() throws Exception {
    // GetUserLicensesOutputDTO getUserLicenses

    GetUsersLicensesInputDTO input = new GetUsersLicensesInputDTO();
    input.setAttributes(createUserObjAttributeDTO());
    input.setLocale("da");

    JAXBContext context = JAXBContext.newInstance(GetUsersLicensesInputDTO.class);
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    Marshaller m = context.createMarshaller();
    m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    m.marshal(input, outputStream);//from  www  . j  a  va 2s  .c  o  m

    // serialize to XML
    String inputXML = outputStream.toString();
    System.out.println("input xml:\n" + inputXML);

    ClientConfig config = new DefaultClientConfig();
    Client client = Client.create(config);
    WebResource service = client
            .resource(UriBuilder.fromUri("http://localhost:8080/licensemodule/services/").build());
    // Call with XML
    //GetUsersLicensesOutputDTO output = service.path("getUserLicenses").type(MediaType.TEXT_XML).accept(MediaType.TEXT_XML).entity(inputXML).post(GetUsersLicensesOutputDTO.class);

    // Call with @XmlRootElement
    GetUsersLicensesOutputDTO output = service.path("getUserLicenses").type(MediaType.TEXT_XML)
            .accept(MediaType.TEXT_XML).entity(input).post(GetUsersLicensesOutputDTO.class);
    context = JAXBContext.newInstance(GetUsersLicensesOutputDTO.class);
    outputStream = new ByteArrayOutputStream();
    m = context.createMarshaller();

    m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    m.marshal(output, outputStream);

    // serialize to XML
    String outputXML = outputStream.toString();
    System.out.println(outputXML);

    System.out.println("output, licensenames:" + output.getLicenses());
}

---

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