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:com.streamsets.pipeline.stage.origin.spooldir.TestSpoolDirWithCompression.java

@BeforeClass
public static void setUpClass()
        throws IOException, InterruptedException, URISyntaxException, CompressorException {
    testDir = new File("target", UUID.randomUUID().toString()).getAbsoluteFile();
    Assert.assertTrue(testDir.mkdirs());
    Files.copy(Paths.get(Resources.getResource("logArchive.zip").toURI()),
            Paths.get(testDir.getAbsolutePath(), "logArchive1.zip"));
    Files.copy(Paths.get(Resources.getResource("logArchive.zip").toURI()),
            Paths.get(testDir.getAbsolutePath(), "logArchive2.zip"));
    Files.copy(Paths.get(Resources.getResource("logArchive.tar.gz").toURI()),
            Paths.get(testDir.getAbsolutePath(), "logArchive1.tar.gz"));
    Files.copy(Paths.get(Resources.getResource("logArchive.tar.gz").toURI()),
            Paths.get(testDir.getAbsolutePath(), "logArchive2.tar.gz"));
    Files.copy(Paths.get(Resources.getResource("testAvro.tar.gz").toURI()),
            Paths.get(testDir.getAbsolutePath(), "testAvro1.tar.gz"));
    Files.copy(Paths.get(Resources.getResource("testAvro.tar.gz").toURI()),
            Paths.get(testDir.getAbsolutePath(), "testAvro2.tar.gz"));

    File bz2File = new File(testDir, "testFile1.bz2");
    CompressorOutputStream bzip2 = new CompressorStreamFactory().createCompressorOutputStream("bzip2",
            new FileOutputStream(bz2File));
    bzip2.write(IOUtils.toByteArray(Resources.getResource("testLogFile.txt").openStream()));
    bzip2.close();//from  www. j  ava 2  s  .  c  om

    bz2File = new File(testDir, "testFile2.bz2");
    bzip2 = new CompressorStreamFactory().createCompressorOutputStream("bzip2", new FileOutputStream(bz2File));
    bzip2.write(IOUtils.toByteArray(Resources.getResource("testLogFile.txt").openStream()));
    bzip2.close();
}

From source file:com.stg.crypto.CryptoHelper.java

/**
 * This reads the stream fully to generate the MD5 checksum.
 * This may lead to OutOfMemory as the stream is fully read before generating the checksum.
 * Use {@link IODigestUtility} to read large streams and generate checksums.
 * //from w w  w .j a v  a2  s . co  m
 * @param is input steam
 * @return digest generated using MD5.
 * @throws IOException
 */
public static String generateMD5Checksum(InputStream is) throws IOException {
    byte[] bytes = IOUtils.toByteArray(is);
    return generateChecksum(new MD5Digest(), bytes);
}

From source file:com.github.brandtg.pantopod.crawler.CrawlingEventHandler.java

@Override
public Set<CrawlEvent> handle(CrawlEvent event) throws Exception {
    Set<CrawlEvent> nextEvents = new HashSet<>();

    // Get url/*w  ww  . jav  a  2 s  .  co  m*/
    URI url = URI.create(event.getUrl());
    Document dom = null;
    boolean created = false;
    if (!checkErrors || !hasError(url)) {
        HttpGet req = new HttpGet(url);
        HttpResponse res = httpClient.execute(req);

        try {
            if (res.getStatusLine().getStatusCode() == 200) {
                byte[] domBytes = IOUtils.toByteArray(res.getEntity().getContent());
                created = handleData(url, domBytes);
                dom = Jsoup.parse(new String(domBytes));
            } else {
                LOG.error("Error for {} #=> {}", url, res.getStatusLine().getStatusCode());
                markError(url, res.getStatusLine().getStatusCode());
            }
        } finally {
            if (res.getEntity() != null) {
                EntityUtils.consumeQuietly(res.getEntity());
            }
        }
    }

    // Extract links
    if ((created || traverseDuplicates) && dom != null) {
        for (Element element : dom.select("a")) {
            String href = element.attr("href");
            if (href != null) {
                URI nextUri = getNextUri(url, href, event.getChroot());
                if (shouldExplore(nextUri) && isSameDomain(url, nextUri) && isDifferentPage(url, nextUri)) {
                    CrawlEvent nextEvent = new CrawlEvent(event);
                    nextEvent.setUrl(nextUri.toString());
                    nextEvent.setParentUrl(event.getUrl());
                    nextEvent.setDepth(event.getDepth() + 1);
                    nextEvents.add(nextEvent);
                    LOG.debug("Exploring {}", nextUri);
                } else {
                    LOG.debug("Skipping {}", nextUri);
                }
            }
        }
    }

    return nextEvents;
}

From source file:ch.xxx.carrental.ui.rest.model.CrTableResource.java

@GET
@Path("/mietNr/{mietNr}/pdf")
@Produces("application/pdf")
@DisableCaching/*from w w  w  .j  a v  a  2 s .  c om*/
@ApiOperation(value = "provides the pdf files for display")
public Response getPdf(@PathParam("mietNr") final String mietNr,
        @HeaderParam("Accept-Language") final String acceptLang) {
    byte[] array = null;
    try {
        InputStream inputStream = this.service.readCrPdf(mietNr);
        if (inputStream == null) {
            throw new IOException();
        }
        array = IOUtils.toByteArray(inputStream);
    } catch (IOException e) {
        return Response.status(Status.NOT_FOUND).entity("Failed to read File.").build();
    }
    return Response.ok(array).build();
}

From source file:io.wcm.testing.mock.aem.MockRendition.java

@Override
public long getSize() {
    try {/*ww  w  . jav a 2  s . co m*/
        InputStream is = getStream();
        if (is == null) {
            return 0L;
        }
        return IOUtils.toByteArray(is).length;
    } catch (IOException ex) {
        throw new RuntimeException("Unable to read binary data: " + getPath(), ex);
    }
}

From source file:com.gameminers.mav.audio.AudioManager.java

private void loadClip(String key) {
    try {/*w  ww  .j  ava 2 s  .  co  m*/
        InputStream in = ClassLoader.getSystemResourceAsStream("resources/audio/" + key + ".wav");
        clips.put(key, IOUtils.toByteArray(in));
        in.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:de.fhg.iais.commons.stream.OutputStreamTestBase.java

protected void checkContent(byte[] content) throws FileNotFoundException, IOException {
    InputStream is = new BufferedInputStream(new FileInputStream(FILE));
    Assert.assertArrayEquals(content, IOUtils.toByteArray(is));
    IOUtils.closeQuietly(is);/*  w w  w .  j ava  2s. co  m*/
}

From source file:be.solidx.hot.web.deprecated.ScriptExecutorController.java

public String handleScriptPOST(WebRequest webRequest, String scriptName, Writer writer) {
    try {//from   w w  w .ja  v a  2s . com
        scriptName = scriptName + getScriptExtension();
        Script<COMPILED_SCRIPT> script = buildScript(IOUtils.toByteArray(loadResource(scriptName)), scriptName);
        StringWriter stringWriter = new StringWriter();
        PrintWriter printWriter = new PrintWriter(stringWriter);
        Object result = scriptExecutor.execute(script, webRequest, dbMap, printWriter);
        printWriter.flush();
        stringWriter.flush();
        if (result == null)
            throw new Exception("POST handling scripts must return a page URL to redirect to");
        return "redirect:/" + (String) result;
    } catch (Exception e) {
        printErrorPage(e, writer);
        return null;
    }
}

From source file:ddf.catalog.resource.data.ReliableResource.java

@Deprecated
@Override/*from   ww w. j a  v  a2s.c  o m*/
public byte[] getByteArray() throws IOException {
    try (InputStream product = getProduct()) {
        if (null != product) {
            return IOUtils.toByteArray(product);
        } else {
            throw new IOException("Cannot get byte array of null Product");
        }
    }
}

From source file:com.epam.ta.reportportal.job.SaveBinaryDataJob.java

@Override
public void run() {

    String thumbnailId = null;/*from   ww w.  ja  v  a  2  s.  co  m*/
    Map<String, String> metadata = new HashMap<>();
    metadata.put("project", project);

    if (isImage(binaryData)) {
        try {
            byte[] image = IOUtils.toByteArray(binaryData.getInputStream());
            byte[] thumbnailBytes = thumbnailator.createThumbnail(image);
            thumbnailId = dataStorageService
                    .saveData(
                            new BinaryData(binaryData.getContentType(), (long) thumbnailBytes.length,
                                    new ByteArrayInputStream(thumbnailBytes)),
                            "thumbnail-".concat(filename), metadata);
            binaryData = new BinaryData(binaryData.getContentType(), binaryData.getLength(),
                    new ByteArrayInputStream(image));
        } catch (IOException e) {
            // do not propogate. Thumbnail is not so critical
            LOGGER.error("Thumbnail is not created for log [{}]. Error:\n{}", log.getId(), e);
        }
    }

    /*
     * Saves binary data into storage
     */
    //String dataId = dataStorageService.saveData(binaryData, filename);
    String dataId = dataStorageService.saveData(binaryData, filename, metadata);

    /*
     * Then updates log with just created binary data id
     */
    BinaryContent content = new BinaryContent();
    content.setBinaryDataId(dataId);
    content.setContentType(binaryData.getContentType());
    if (null != thumbnailId) {
        content.setThumbnailId(thumbnailId);
    }

    /*
     * Adds thumbnail if created
     */
    log.setBinaryContent(content);
    logRepository.save(log);
}