Example usage for javax.xml.bind Unmarshaller unmarshal

Introduction

In this page you can find the example usage for javax.xml.bind Unmarshaller unmarshal.

Prototype

public Object unmarshal(javax.xml.stream.XMLEventReader reader) throws JAXBException;

Source Link

Document

Unmarshal XML data from the specified pull parser and return the resulting content tree.

Usage

From source file:org.jasig.portlet.courses.dao.xml.MockCoursesSectionDao.java

@Override
public CoursesByTerm getCoursesByTerm(PortletRequest request, String termCode, TermList termList) {
    try {/*from  www .j  av a  2  s . c  o m*/
        JAXBContext jaxbContext = JAXBContext.newInstance(TermsAndCourses.class);
        Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
        this.summary = (TermsAndCourses) unmarshaller.unmarshal(mockData.getInputStream());

    } catch (IOException e) {
        log.error("Failed to read mock data for CourseByTerm", e);
    } catch (JAXBException e) {
        log.error("Failed to unmarshall mock data for CourseByTerm", e);
    }
    CoursesByTerm courseByTerm = this.summary.getCoursesByTerm(termCode);
    final List<Course> courses = courseByTerm.getCourses();
    //sort courses
    Collections.sort(courses, new CourseCompareByDeptAndCatalog());
    return courseByTerm;
}

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From source file:it.isislab.sof.core.engine.hadoop.sshclient.connection.SofManager.java

public static boolean checkParamMakeSimulationFolder(String[] params) throws ParameterException {
    int SIMULATION_PSE_THRESHOLD = 7;
    //params[0]/*TOOLKIT TYPE MASON - NETLOGO -GENERIC*/,
    //params[1],/*SIM NAME*/
    //params[2],/*INPUT.XML PATH*/ 
    //params[3],/*OUTPUT.XML PATH */
    //params[4],/*DESCRIPTION SIM*/
    //params[5],/*SIMULATION EXEC PATH */
    //params[6]  //generic interpreter path 

    /*params[0]MODEL TYPE MASON - NETLOGO -GENERIC,
    params[1],SIM NAME/*from  w ww .  ja v  a 2s .c  om*/
    params[2],domain_pathname 
    params[3],bashCommandForRunnableFunctionSelect
    params[4],bashCommandForRunnableFunctionEvaluate 
    params[5],output_description_filename
    params[6],executable_selection_function_filename 
    params[7],executable_rating_function_filename
    params[8],description_simulation
    params[9],executable_simulation_filename
    params[10] //generic interpreter path*/

    if (!(params[0].equalsIgnoreCase("netlogo") || params[0].equalsIgnoreCase("mason")
            || params[0].equalsIgnoreCase("generic"))) {

        throw new ParameterException("TOOLKIT NAME ERROR\n Use: [netlogo|mason|generic]\n");

    }
    JAXBContext context;

    if (params.length > SIMULATION_PSE_THRESHOLD) {
        Domain dom = new Domain();
        try {
            context = JAXBContext.newInstance(Domain.class);

            Unmarshaller unmarshal = context.createUnmarshaller();
            dom = (Domain) unmarshal.unmarshal(new File(params[2]));
        } catch (JAXBException e) {
            throw new ParameterException("Invalid file DOMAIN.xml\n" + e.getMessage());

        }
    } else {
        Inputs i = new Inputs();

        try {
            context = JAXBContext.newInstance(Inputs.class);

            Unmarshaller unmarshal = context.createUnmarshaller();
            i = (Inputs) unmarshal.unmarshal(new File(params[2]));
        } catch (JAXBException e) {
            throw new ParameterException("Invalid file INPUT.xml");
        }
    }

    Output out = new Output();
    try {
        context = JAXBContext.newInstance(Output.class);

        Unmarshaller unmarshal = context.createUnmarshaller();
        if (params.length > SIMULATION_PSE_THRESHOLD)
            out = (Output) unmarshal.unmarshal(new File(params[5]));
        else
            out = (Output) unmarshal.unmarshal(new File(params[3]));
    } catch (JAXBException e) {
        throw new ParameterException("Invalid file OUTPUT.xml");
    }

    if (params[0].equalsIgnoreCase("netlogo"))
        if (params.length > SIMULATION_PSE_THRESHOLD) {
            if (!params[9].endsWith(".nlogo"))
                throw new ParameterException("Invalid file extension netlogo");
        } else {
            if (!params[5].endsWith(".nlogo"))
                throw new ParameterException("Invalid file extension netlogo");
        }

    if (params[0].equalsIgnoreCase("mason"))
        if (params.length > SIMULATION_PSE_THRESHOLD) {
            if (!params[9].endsWith(".jar"))
                throw new ParameterException("Invalid file extension mason");
        } else {
            if (!params[5].endsWith(".jar"))
                throw new ParameterException("Invalid file extension mason");
        }

    return true;
}

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From source file:mx.bigdata.cfdi.CFDv3.java

private Comprobante load(InputStream source) throws Exception {
    try {// ww  w . j a  va  2s  .c om
        Unmarshaller u = CONTEXT.createUnmarshaller();
        return (Comprobante) u.unmarshal(source);
    } finally {
        source.close();
    }
}

---

From source file:org.opennms.opennms.pris.plugins.defaults.source.HttpRequisitionSource.java

@Override
public Object dump() throws Exception {
    Requisition requisition = null;//w  ww . j  a v a  2  s .c o  m

    if (getUrl() != null) {
        HttpClientBuilder builder = HttpClientBuilder.create();

        // If username and password was found, inject the credentials
        if (getUserName() != null && getPassword() != null) {

            CredentialsProvider provider = new BasicCredentialsProvider();

            // Create the authentication scope
            AuthScope scope = new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, AuthScope.ANY_REALM);

            // Create credential pair
            UsernamePasswordCredentials credentials = new UsernamePasswordCredentials(getUserName(),
                    getPassword());

            // Inject the credentials
            provider.setCredentials(scope, credentials);

            // Set the default credentials provider
            builder.setDefaultCredentialsProvider(provider);
        }

        HttpClient client = builder.build();
        HttpGet request = new HttpGet(getUrl());
        HttpResponse response = client.execute(request);
        try {

            BufferedReader bufferedReader = new BufferedReader(
                    new InputStreamReader(response.getEntity().getContent()));
            JAXBContext jaxbContext = JAXBContext.newInstance(Requisition.class);

            Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
            requisition = (Requisition) jaxbUnmarshaller.unmarshal(bufferedReader);

        } catch (JAXBException e) {
            LOGGER.error("The response did not contain a valid requisition as xml.", e);
        }
        LOGGER.debug("Got Requisition {}", requisition);
    } else {
        LOGGER.error("Parameter requisition.url is missing in requisition.properties");
    }
    if (requisition == null) {
        LOGGER.error("Requisition is null for unknown reasons");
        return null;
    }
    LOGGER.info("HttpRequisitionSource delivered for requisition '{}'", requisition.getNodes().size());
    return requisition;
}

---

From source file:org.fcrepo.http.commons.test.util.ContainerWrapper.java

@PostConstruct
public void start() throws Exception {

    final JAXBContext context = JAXBContext.newInstance(WebAppConfig.class);
    final Unmarshaller u = context.createUnmarshaller();
    final WebAppConfig o = (WebAppConfig) u.unmarshal(getClass().getResource(this.configLocation));

    final URI uri = URI.create("http://localhost:" + port);

    server = createHttpServer(uri);//from   w  w w. ja  va2 s  .  c o m

    // create a "root" web application
    appContext = new WebappContext(o.displayName(), "/");

    for (final ContextParam p : o.contextParams()) {
        appContext.addContextInitParameter(p.name(), p.value());
    }

    for (final Listener l : o.listeners()) {
        appContext.addListener(l.className());
    }

    for (final Servlet s : o.servlets()) {
        final ServletRegistration servlet = appContext.addServlet(s.servletName(), s.servletClass());

        final Collection<ServletMapping> mappings = o.servletMappings(s.servletName());
        for (final ServletMapping sm : mappings) {
            servlet.addMapping(sm.urlPattern());
        }
        for (final InitParam p : s.initParams()) {
            servlet.setInitParameter(p.name(), p.value());
        }
    }

    for (final Filter f : o.filters()) {
        final FilterRegistration filter = appContext.addFilter(f.filterName(), f.filterClass());

        final Collection<FilterMapping> mappings = o.filterMappings(f.filterName());
        for (final FilterMapping sm : mappings) {
            final String urlPattern = sm.urlPattern();
            final String servletName = sm.servletName();
            if (urlPattern != null) {
                filter.addMappingForUrlPatterns(null, urlPattern);
            } else {
                filter.addMappingForServletNames(null, servletName);
            }

        }
        for (final InitParam p : f.initParams()) {
            filter.setInitParameter(p.name(), p.value());
        }
    }

    appContext.deploy(server);

    logger.debug("started grizzly webserver endpoint at " + server.getHttpHandler().getName());
}

---

From source file:org.jasig.portlet.courses.dao.xml.MockCoursesSectionDao.java

@Override
public Course getCoursesBySection(PortletRequest request, String termCode, String catalogNbr,
        String subjectCode, String courseId, String classNbr, TermList termList) {
    try {/*  www.  ja  v a2 s .c  om*/
        JAXBContext jaxbContext = JAXBContext.newInstance(TermsAndCourses.class);
        Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
        this.summary = (TermsAndCourses) unmarshaller.unmarshal(mockData.getInputStream());

    } catch (IOException e) {
        log.error("Failed to read mock data for CourseByTerm", e);
    } catch (JAXBException e) {
        log.error("Failed to unmarshall mock data for CourseByTerm", e);
    }
    CoursesByTerm courseByTerm = this.summary.getCoursesByTerm(termCode);
    for (Course course : courseByTerm.getCourses()) {
        if (course.getId().equals(courseId)) {
            log.debug("Course Found !!!!");
            return course;
        }
    }
    return null;
}

---

From source file:com.spend.spendService.MainPage.java

private SearchEngines getSearchEnginesFromXml() {
    try {/*from ww  w.j ava  2  s  . com*/
        File file = new File("SearchEngines.xml");
        JAXBContext jaxbContext = JAXBContext.newInstance(SearchEngines.class);

        Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
        SearchEngines searchEngineList = (SearchEngines) jaxbUnmarshaller.unmarshal(file);
        return searchEngineList;

    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return null;
}

---

From source file:org.jasig.portlet.courses.dao.xml.MockCoursesSectionDao.java

@Override
public List<Course> getClassSchedule(PortletRequest request, String termCode, TermList termList) {
    List<Course> courseList = new ArrayList<Course>();
    try {//from w  w w . j  a v a 2 s  . co m
        JAXBContext jaxbContext = JAXBContext.newInstance(TermsAndCourses.class);
        Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
        this.summary = (TermsAndCourses) unmarshaller.unmarshal(mockData.getInputStream());
        CoursesByTerm courseByTerm = this.summary.getCoursesByTerm(termCode);
        courseList = courseByTerm.getCourses();
        for (Course course : courseList) {
            for (CourseSection courseSection : course.getCourseSections()) {
                List<CourseMeeting> courseMeetings = new ArrayList<CourseMeeting>();
                for (CourseMeeting courseMeeting : courseSection.getCourseMeetings()) {
                    if (courseMeeting.getType().equals("CLASS")) {
                        courseMeetings.add(courseMeeting);
                    }
                }
                courseSection.getCourseMeetings().clear();
                courseSection.getCourseMeetings().addAll(courseMeetings);
            }
        }

    } catch (IOException e) {
        log.error("Failed to read mock data for CourseByTerm", e);
    } catch (JAXBException e) {
        log.error("Failed to unmarshall mock data for CourseByTerm", e);
    }
    return courseList;
}

---

From source file:org.geosdi.geoplatform.connector.server.request.GPPostConnectorRequest.java

@Override
public T getResponse() throws IllegalParameterFault, ServerInternalFault, IOException {
    T response = null;/*from   w  w  w  . j a v a2s .  c  om*/

    try {
        HttpResponse httpResponse = super.securityConnector.secure(this, this.getPostMethod());
        HttpEntity responseEntity = httpResponse.getEntity();
        if (responseEntity != null) {
            InputStream is = responseEntity.getContent();

            Unmarshaller unmarshaller = getUnmarshaller();
            Object content = unmarshaller.unmarshal(is);
            if (!(content instanceof JAXBElement)) { // ExceptionReport
                logger.error("\n#############\n{}\n#############", content);
                throw new ServerInternalFault("Connector Server Error: incorrect responce");
            }

            JAXBElement<T> elementType = (JAXBElement<T>) content;

            response = elementType.getValue();

            EntityUtils.consume(responseEntity);
        } else {
            throw new ServerInternalFault("Connector Server Error: Connection " + "problem");
        }

    } catch (JAXBException ex) {
        logger.error("\n@@@@@@@@@@@@@@@@@@ JAXBException *** {} ***", ex.getMessage());
        throw new ServerInternalFault("*** JAXBException ***" + ex);

    } catch (ClientProtocolException ex) {
        logger.error("\n@@@@@@@@@@@@@@@@@@ ClientProtocolException *** {} ***", ex.getMessage());
        throw new ServerInternalFault("*** ClientProtocolException ***");

    }

    return response;
}

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