Example usage for org.apache.commons.io IOUtils toByteArray

Introduction

In this page you can find the example usage for org.apache.commons.io IOUtils toByteArray.

Prototype

public static byte[] toByteArray(String input) throws IOException

Source Link

Document

Get the contents of a String as a byte[] using the default character encoding of the platform.

Usage

From source file:fi.jumi.core.util.LocallyDefiningClassLoader.java

private byte[] getBytecode(String name) {
    String resource = name.replace('.', '/') + ".class";
    InputStream in = getResourceAsStream(resource);
    if (in == null) {
        return null;
    }//  w w w  . j  a v a2s  .  c o  m
    try {
        return IOUtils.toByteArray(in);
    } catch (IOException e) {
        throw Boilerplate.rethrow(e);
    } finally {
        IOUtils.closeQuietly(in);
    }
}

From source file:com.netsteadfast.greenstep.util.DynamicHqlUtils.java

public static DynamicHql loadResource(String resource) throws Exception {
    DynamicHql dynamicHql = resourceDataMap.get(resource);
    if (dynamicHql == null) {
        InputStream in = null;/*from  w  w w. j ava 2 s .  co  m*/
        try {
            in = DynamicHqlUtils.class.getResourceAsStream("/dynamichql/" + resource);
            byte[] xmlBytes = IOUtils.toByteArray(in);
            JAXBContext jaxbContext = JAXBContext.newInstance(DynamicHql.class);
            Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
            dynamicHql = (DynamicHql) jaxbUnmarshaller.unmarshal(new ByteArrayInputStream(xmlBytes));
            resourceDataMap.put(resource, dynamicHql);
        } catch (IOException e) {
            logger.error(e.getMessage().toString());
            throw e;
        } finally {
            if (in != null) {
                IOUtils.closeQuietly(in);
            }
            in = null;
        }
    }
    return dynamicHql;
}

From source file:CiudadesApp.Modelo.Parameter.GuardarCiudades_Parameter.java

public GuardarCiudades_Parameter(HttpServletRequest request) {

    try {//from   w  ww  . j a va2 s .co m
        request.setCharacterEncoding("UTF-8");

        nombreCiudad = (String) request.getParameter("nombreCiudad");
        descripcion = (String) request.getParameter("descripcion");
        Part filePart = request.getPart("fileName");
        InputStream in = filePart.getInputStream();
        foto = IOUtils.toByteArray(in);

    } catch (UnsupportedEncodingException ex) {
        Logger.getLogger(GuardarCiudades_Parameter.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(GuardarCiudades_Parameter.class.getName()).log(Level.SEVERE, null, ex);
    } catch (ServletException ex) {
        Logger.getLogger(GuardarCiudades_Parameter.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:ai.nitro.bot4j.integration.alexa.receive.webhook.impl.AlexaWebhookImpl.java

@Override
public String post(final HttpServletRequest req, final HttpServletResponse res) throws IOException {
    String result = "";

    try {/* w  ww.  j  a  va2 s . c o  m*/
        final byte[] serializedSpeechletRequest = IOUtils.toByteArray(req.getInputStream());

        SpeechletRequestSignatureVerifier.checkRequestSignature(serializedSpeechletRequest,
                req.getHeader(Sdk.SIGNATURE_REQUEST_HEADER),
                req.getHeader(Sdk.SIGNATURE_CERTIFICATE_CHAIN_URL_REQUEST_HEADER));

        final byte[] outputBytes = alexaReceiveHandler.handleSpeechletRequest(serializedSpeechletRequest);
        result = new String(outputBytes);
    } catch (final IOException e) {
        //LOG.warn(e.getMessage(), e);
    } catch (final SecurityException e) {
        final int statusCode = HttpServletResponse.SC_BAD_REQUEST;
        //LOG.error("Exception occurred in doPost, returning status code {}", statusCode, e);
        res.sendError(statusCode, e.getMessage());
    }

    return result;
}

From source file:com.stgmastek.birt.report.utils.ReportUtility.java

public static IReportRunnable getReportRunnable(IReportEngine engine, Report report) {
    // Convert the Design File Identifier to relative (from classes) path
    String reportFileFQName = report.getDesignFileIdentifier();
    int extensionDotIndex = reportFileFQName.lastIndexOf('.');
    String reportFileName = reportFileFQName.substring(0, extensionDotIndex);
    String designFileRelativePath = "/" + reportFileName.replace('.', '/')
            + reportFileFQName.substring(extensionDotIndex);

    // Read Design File
    InputStream is;// w w w  .  ja  v a  2  s. c o m
    try {
        is = ResourceUtils.getResourceAsStream(ReportUtility.class, designFileRelativePath);
    } catch (IOException e) {
        throw new ReportServiceException("Could not locate Report Design file #" + designFileRelativePath, e);
    }

    // convert to Byte Array Stream
    ByteArrayInputStream bis = null;
    try {
        byte bytes[] = IOUtils.toByteArray(is);
        bis = new ByteArrayInputStream(bytes);
    } catch (IOException e) {
        String msg = "Exception while converting the read InputStream of design file : ["
                + designFileRelativePath + "] to ByteArrayStream";
        throw new ReportServiceException(msg, e);
    }

    IReportRunnable reportRunnable = null;
    try {
        reportRunnable = engine.openReportDesign(bis);
    } catch (Exception e) {
        String msg = "Exception while creating Runnable Report : [" + e.getMessage() + "] for Design File : ["
                + designFileRelativePath + "]";
        throw new ReportServiceException(msg, e);
    }

    return reportRunnable;
}

From source file:io.github.azige.bbs.web.controller.AvatarController.java

@RequestMapping("/avatar/{id}")
public ResponseEntity<byte[]> avatarResource(@PathVariable Long id) throws IOException {
    return ResponseEntity.ok().contentType(MediaType.IMAGE_PNG).body(IOUtils
            .toByteArray(AvatarController.class.getResourceAsStream("/io/github/azige/bbs/res/haruna.png")));
}

From source file:com.newinit.filter.XSSRequestWrapper.java

@Override
public ServletInputStream getInputStream() throws IOException {
    if (rawData == null) {
        rawData = IOUtils.toByteArray(this.request.getReader());
        servletStream.stream = new ByteArrayInputStream(rawData);
    }/*from   w ww.j a v  a  2 s  .  c  o  m*/
    return servletStream;
}

From source file:com.jive.myco.seyren.core.util.graphite.ByteArrayResponseHandler.java

@Override
public byte[] handleResponse(HttpResponse response) throws ClientProtocolException, IOException {
    HttpEntity entity = response.getEntity();
    try {/*from  w w  w  .ja  v a2  s  . c o  m*/
        InputStream stream = entity.getContent();
        return IOUtils.toByteArray(stream);
    } finally {
        EntityUtils.consume(entity);
    }
}

From source file:com.hurence.logisland.processor.hbase.util.ObjectSerDe.java

@Override
public Object deserialize(InputStream is) throws DeserializationException, IOException {
    if (is == null) {
        return null;
    }//from   w  ww  .j  a  v  a2 s.  c  om

    byte[] input = IOUtils.toByteArray(is);
    if (input == null || input.length == 0) {
        return null;
    }

    try (final ByteArrayInputStream in = new ByteArrayInputStream(input);
            final ObjectInputStream objIn = new ObjectInputStream(in)) {
        return objIn.readObject();
    } catch (ClassNotFoundException e) {
        throw new DeserializationException("Could not deserialize object due to ClassNotFoundException", e);
    }
}

From source file:com.igormaznitsa.zxpoly.utils.ROMLoader.java

static byte[] loadHTTPArchive(final String url) throws IOException {
    final HttpClient client = HttpClientBuilder.create().build();
    final HttpContext context = HttpClientContext.create();
    final HttpGet get = new HttpGet(url);
    final HttpResponse response = client.execute(get, context);

    if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
        InputStream in = null;/*from ww  w  .java 2  s  .c o m*/
        try {
            final HttpEntity entity = response.getEntity();
            in = entity.getContent();
            final byte[] data = entity.getContentLength() < 0L ? IOUtils.toByteArray(entity.getContent())
                    : IOUtils.toByteArray(entity.getContent(), entity.getContentLength());
            return data;
        } finally {
            IOUtils.closeQuietly(in);
        }
    } else {
        throw new IOException("Can't download from http '" + url + "' code [" + url + ']');
    }
}