Example usage for org.springframework.core.io Resource getInputStream

List of usage examples for org.springframework.core.io Resource getInputStream

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Introduction

In this page you can find the example usage for org.springframework.core.io Resource getInputStream.

Prototype

InputStream getInputStream() throws IOException;

Source Link

Document

Return an InputStream for the content of an underlying resource.

Usage

From source file:com.github.mrstampy.gameboot.messages.context.GameBootContextLoader.java

/**
 * Gets the for locale.//from  www .  ja  v  a2 s  . c o m
 *
 * @param suffix
 *          the suffix
 * @return the for locale
 * @throws IOException
 *           Signals that an I/O exception has occurred.
 */
public Map<Integer, ResponseContext> getForLocale(String suffix) throws IOException {
    Resource r = getOverridableErrorResource(suffix);

    if (r == null || !r.exists()) {
        log.trace("No error.properties for {}", suffix);
        return null;
    }

    Properties p = new Properties();
    p.load(r.getInputStream());

    List<String> codes = getCodes(p);

    Map<Integer, ResponseContext> map = new ConcurrentHashMap<>();

    codes.forEach(c -> createError(c, p, map));
    return map;
}

From source file:org.obiba.onyx.print.impl.DefaultPdfTemplateEngine.java

public InputStream applyTemplate(Locale locale, Map<String, String> fieldToVariableMap,
        LocalizedResourceLoader reportTemplateLoader, ActiveInterviewService activeInterviewService) {

    // Get report template
    Resource resource = reportTemplateLoader.getLocalizedResource(locale);

    // Read report template
    PdfReader pdfReader;//from   ww  w .  j  a v a  2  s .c  om
    try {
        pdfReader = new PdfReader(resource.getInputStream());
    } catch (Exception ex) {
        throw new RuntimeException("Report to participant template cannot be read", ex);
    }

    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PdfStamper stamper = null;

    // Set the values in the report data fields
    try {
        stamper = new PdfStamper(pdfReader, output);
        stamper.setFormFlattening(true);

        AcroFields form = stamper.getAcroFields();
        Participant participant = activeInterviewService.getParticipant();

        setVariableDataFields(participant, form, fieldToVariableMap);
        setAdditionalDataFields(form);

    } catch (Exception ex) {
        throw new RuntimeException("An error occured while preparing the report to participant", ex);
    } finally {
        try {
            stamper.close();
        } catch (Exception e) {
            log.warn("Could not close PdfStamper", e);
        }
        try {
            output.close();
        } catch (IOException e) {
            log.warn("Could not close OutputStream", e);
        }
        pdfReader.close();
    }

    return new ByteArrayInputStream(output.toByteArray());
}

From source file:com.github.eddumelendez.autoconfigure.ldap.embedded.EmbeddedLdapAutoConfiguration.java

private void populateDirectoryServer() throws LDAPException {
    String location = this.embeddedProperties.getLdif();
    if (StringUtils.hasText(location)) {
        try {/*from   w w w  .  j  av a  2  s .com*/
            Resource resource = this.applicationContext.getResource(this.embeddedProperties.getLdif());
            if (resource.exists()) {
                File tempFile = File.createTempFile("ldap_test_data", ".ldif");
                try {
                    InputStream inputStream = resource.getInputStream();
                    FileCopyUtils.copy(inputStream, new FileOutputStream(tempFile));
                    this.server.importFromLDIF(true, new LDIFReader(tempFile));
                } catch (LDAPException e) {
                    e.printStackTrace();
                } finally {
                    tempFile.delete();
                }
            }
        } catch (IOException ex) {
            throw new IllegalStateException("Unable to load resource from " + location, ex);
        }
    }
}

From source file:org.jasig.schedassist.impl.caldav.xml.ReportResponseHandlerImplTest.java

@Test
public void testBedworkSchedulingAssistant() throws IOException {
    Resource controlExample = new ClassPathResource(
            "caldav-examples/report-response-bedework-scheduling-assistant.xml");

    ReportResponseHandlerImpl handler = new ReportResponseHandlerImpl();
    List<CalendarWithURI> calendars = handler.extractCalendars(controlExample.getInputStream());
    Assert.assertEquals(1, calendars.size());

    CalendarWithURI withUri = calendars.get(0);
    Assert.assertEquals("/ucaldav/user/schwag/calendar/68b9d022-7a39-41ec-97c7-0e0e7fca74a6.ics",
            withUri.getUri());/*w w  w . j  av  a2s  .  co m*/
    Assert.assertEquals("\"20110505T173152Z-0\"", withUri.getEtag());
    Calendar cal = withUri.getCalendar();
    ProdId prodId = cal.getProductId();
    Assert.assertNotNull(prodId);
    Assert.assertEquals("//Bedework.org//BedeWork V3.7//EN", prodId.getValue());

    ComponentList components = cal.getComponents(VEvent.VEVENT);
    Assert.assertEquals(1, components.size());
    VEvent event = (VEvent) components.get(0);
    Assert.assertEquals("test appointment with Johnson, Arlen", event.getSummary().getValue());
    Organizer organizer = event.getOrganizer();
    Assert.assertNotNull(organizer);
    Assert.assertEquals("mailto:schwag@mysite.org", organizer.getValue());
    Assert.assertEquals(1, organizer.getParameters().size());
    Assert.assertEquals("Schwartz, Gary", organizer.getParameter(Cn.CN).getValue());
    Assert.assertEquals("need help picking classes", event.getDescription().getValue());
    Assert.assertEquals(SchedulingAssistantAppointment.TRUE,
            event.getProperty(SchedulingAssistantAppointment.AVAILABLE_APPOINTMENT));
}

From source file:com.haulmont.restapi.config.RestQueriesConfiguration.java

protected void init() {
    String configName = AppContext.getProperty(CUBA_REST_QUERIES_CONFIG_PROP_NAME);
    StrTokenizer tokenizer = new StrTokenizer(configName);
    for (String location : tokenizer.getTokenArray()) {
        Resource resource = resources.getResource(location);
        if (resource.exists()) {
            InputStream stream = null;
            try {
                stream = resource.getInputStream();
                loadConfig(Dom4j.readDocument(stream).getRootElement());
            } catch (IOException e) {
                throw new RuntimeException(e);
            } finally {
                IOUtils.closeQuietly(stream);
            }/*from w  w w . j  a  v  a  2  s . c  o m*/
        } else {
            log.warn("Resource " + location + " not found, ignore it");
        }
    }
}

From source file:com.opengamma.examples.livedata.ExampleLiveDataServer.java

private void readInitialValues(Resource initialValuesFile) {
    CSVReader reader = null;/*from www  .  ja  v  a2s . c o  m*/
    try {
        reader = new CSVReader(new BufferedReader(new InputStreamReader(initialValuesFile.getInputStream())));
        // Read header row
        @SuppressWarnings("unused")
        String[] headers = reader.readNext();
        String[] line;
        int lineNum = 1;
        while ((line = reader.readNext()) != null) {
            lineNum++;
            if (line.length > 0 && line[0].startsWith("#")) {
                continue;
            }
            if (line.length != NUM_FIELDS) {
                s_logger.error("Not enough fields in CSV on line " + lineNum);
            } else {
                String identifier = line[0];
                String fieldName = line[1];
                String valueStr = line[2];
                Double value = Double.parseDouble(valueStr);
                addTicks(identifier, fieldName, value);
            }
        }
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        IOUtils.closeQuietly(reader);
    }
}

From source file:com.iflytek.edu.cloud.frame.support.jdbc.CustomSQL.java

public void init() {
    reloadSQLFiles = Boolean.valueOf(System.getProperty("reloadSQLFiles"));

    try {//from w w w  . j  av a  2 s. c  o  m
        engine = Engine.getEngine();

        Resource[] configs = loadConfigs();
        for (Resource _config : configs) {
            logger.info("Loading " + _config.getURL().getPath());
            configMap.put(_config.getURL().getPath(), _config.lastModified());
            read(_config.getInputStream());
        }
    } catch (Exception e) {
        logger.error("", e);
    }
}

From source file:nl.surfnet.coin.selfservice.service.impl.PersonAttributeLabelServiceJsonImpl.java

private void populate() throws IOException {
    Resource jsonResource;
    if (attributeJsonFile.startsWith("classpath:")) {
        jsonResource = new ClassPathResource(attributeJsonFile.substring("classpath:".length()));
    } else {/*from  w  ww  .j  ava  2  s.  co  m*/
        jsonResource = new FileSystemResource(attributeJsonFile);
    }
    labelMap = parseStreamToAttributeLabelMap(IOUtils.toString(jsonResource.getInputStream()));
}

From source file:edu.unc.lib.dl.schematron.SchematronValidator.java

/**
 * Use this to initialize the configured schemas. Generate stylesheet
 * implementations of ISO Schematron files and preload them into Transformer
 * Templates for quick use.//from www.j a  v a  2 s.  c o m
 */
public void loadSchemas() {
    templates = new HashMap<String, Templates>();
    // Load up a transformer and the ISO Schematron to XSL templates.
    Templates isoSVRLTemplates = null;
    ClassPathResource svrlRes = new ClassPathResource("/edu/unc/lib/dl/schematron/iso_svrl.xsl",
            SchematronValidator.class);
    Source svrlrc;
    try {
        svrlrc = new StreamSource(svrlRes.getInputStream());
    } catch (IOException e1) {
        throw new Error("Cannot load iso_svrl.xsl", e1);
    }
    TransformerFactory factory = null;
    try {
        factory = new TransformerFactoryImpl();
        // enable relative classpath-based URIs
        factory.setURIResolver(new URIResolver() {
            public Source resolve(String href, String base) throws TransformerException {
                ClassPathResource svrlRes = new ClassPathResource(href, SchematronValidator.class);
                Source result;
                try {
                    result = new StreamSource(svrlRes.getInputStream());
                } catch (IOException e1) {
                    throw new TransformerException("Cannot resolve " + href, e1);
                }
                return result;
            }
        });
        isoSVRLTemplates = factory.newTemplates(svrlrc);
    } catch (TransformerFactoryConfigurationError e) {
        log.error("Error setting up transformer factory.", e);
        throw new Error("Error setting up transformer factory", e);
    } catch (TransformerConfigurationException e) {
        log.error("Error setting up transformer.", e);
        throw new Error("Error setting up transformer", e);
    }

    // Get a transformer
    Transformer t = null;
    try {
        t = isoSVRLTemplates.newTransformer();
    } catch (TransformerConfigurationException e) {
        throw new Error("There was a problem configuring the transformer.", e);
    }

    for (String schema : schemas.keySet()) {
        // make XSLT out of Schematron for each schema
        Resource resource = schemas.get(schema);
        Source schematron = null;
        try {
            schematron = new StreamSource(resource.getInputStream());
        } catch (IOException e) {
            throw new Error("Cannot load resource for schema \"" + schema + "\" at " + resource.getDescription()
                    + resource.toString());
        }
        JDOMResult res = new JDOMResult();
        try {
            t.transform(schematron, res);
        } catch (TransformerException e) {
            throw new Error("Schematron issue: There were problems transforming Schematron to XSL.", e);
        }

        // compile templates object for each profile
        try {
            Templates schemaTemplates = factory.newTemplates(new JDOMSource(res.getDocument()));
            templates.put(schema, schemaTemplates);
        } catch (TransformerConfigurationException e) {
            throw new Error("There was a problem configuring the transformer.", e);
        }
    }

}

From source file:org.paxml.launch.LaunchModelBuilder.java

/**
 * Build from spring resource that points to xml.
 * //from  www  . j  a  v  a2 s.co  m
 * @param res
 *            the resource
 * @param props
 *            the initial properties to execute the plan file with
 * @return the launch model, never null.
 */
public LaunchModel build(Resource res, Properties props) {
    OMElement root = null;
    InputStream in = null;
    try {
        model = new LaunchModel();
        planFile = res;

        in = res.getInputStream();

        model.setResource(res);

        root = AxiomUtils.getRootElement(in);

        // build the primitive parts
        buildLibraries(root, true);
        buildListeners(root, true);
        buildResources(root, true);

        model.setName(AxiomUtils.getAttribute(root, NAME));

        model.setPlanEntity(processPlan(root, props));

        return model;
    } catch (IOException e) {
        throw new PaxmlRuntimeException("Cannot open stream from resource: " + res, e);
    } finally {
        planFile = null;
        model = null;

        IOUtils.closeQuietly(in);
        if (root != null) {
            root.close(false);
        }
    }
}