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

List of usage examples for org.apache.commons.io IOUtils toByteArray

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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.predic8.membrane.core.multipart.ReassembleTest.java

private Response getResponse() throws IOException {
    byte[] body = IOUtils.toByteArray(getClass().getResourceAsStream("/multipart/embedded-byte-array.txt"));
    return Response.ok()
            .header("Content-Type",
                    "multipart/related; " + "type=\"application/xop+xml\"; "
                            + "boundary=\"uuid:168683dc-43b3-4e71-8e66-efb633ef406b\"; "
                            + "start=\"<root.message@cxf.apache.org>\"; " + "start-info=\"text/xml\"")
            .header("Content-Length", "" + body.length).body(body).build();
}

From source file:li.poi.services.docx.resource.MailMerge.java

@Path("/test")
@GET//from  ww  w.j a  v a 2 s  .  c  om
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public MailMergeResponse test() throws Docx4JException {
    MailMergeResponse mail = new MailMergeResponse();
    File tmp = null;
    try {
        WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.createPackage();
        wordMLPackage.getMainDocumentPart().addParagraphOfText("Hello Word!");

        tmp = File.createTempFile("document", "docx");
        wordMLPackage.save(tmp);
        mail.setDocument(Base64.encodeBase64String(IOUtils.toByteArray(new FileInputStream(tmp))));
        mail.setError("success");
        mail.setDocumentName(tmp.getName());
    } catch (IOException e) {
        e.printStackTrace();
        mail.setError("error... " + e.getMessage());
    } finally {
        if (tmp != null) {
            boolean deleted = tmp.delete();
            if (!deleted) {
                log.warn("file not deleted " + tmp.getAbsolutePath());
            }
        }
    }

    return mail;
}

From source file:functionaltests.runasme.TestRunAsMeLinuxKey.java

@BeforeClass
public static void startDedicatedScheduler() throws Exception {
    assumeTrue(OperatingSystem.getOperatingSystem() == OperatingSystem.unix);

    setupUser();/*from  w ww .j  a v a 2  s .c  o m*/

    String keyPath = System.getProperty(RUNASME_KEY_PATH_PROPNAME);
    assumeNotNull(keyPath);

    key = IOUtils.toByteArray(new File(keyPath).toURI());

    RMFactory.setOsJavaProperty();
    // start an empty scheduler and add a node source with modified properties
    schedulerHelper = new SchedulerTHelper(true, true);
    List<String> arguments = new ArrayList<>();
    arguments.addAll(RMTHelper.setup.getJvmParametersAsList());
    arguments.add("-D" + ForkerUtils.FORK_METHOD_KEY + "=" + ForkerUtils.ForkMethod.KEY.toString());

    schedulerHelper.createNodeSource("RunAsMeNSKey", 5, arguments);
}

From source file:net.bulletin.pdi.xero.step.support.XMLChunkerTest.java

private byte[] readSampleXml() throws IOException {
    InputStream inputStream = null;

    try {/*from  www  .j  a  v  a  2 s.co m*/
        inputStream = XMLChunkerTest.class.getResourceAsStream("/sample_xml_a.xml");

        if (null == inputStream) {
            throw new IllegalStateException("the sample xml file was unable to be accessed");
        }

        return IOUtils.toByteArray(inputStream);
    } finally {
        if (null != inputStream) {
            try {
                inputStream.close();
            } catch (IOException ignore) {
            }
        }
    }
}

From source file:com.helegris.szorengeteg.ui.MediaLoader.java

/**
 * Turns a file into a btye array./*ww  w.  j a  va 2s .c o m*/
 *
 * @param file
 * @return byte array
 * @throws NotFoundException exception containing file information
 */
public byte[] loadBytes(File file) throws NotFoundException {
    try {
        return IOUtils.toByteArray(new FileInputStream(file));
    } catch (FileNotFoundException e) {
        throw new NotFoundException(file);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.talis.storage.SubmittedItemTest.java

@Test
public void getEntityReturnsInputStreamFromConstructorUnread() throws IOException {
    byte[] data = UUID.randomUUID().toString().getBytes();
    InputStream entity = new ByteArrayInputStream(data);
    SubmittedItem submittedItem = new SubmittedItem(MediaType.TEXT_PLAIN_TYPE, entity);
    assertSame(entity, submittedItem.getEntity());
    assertTrue(Arrays.equals(data, IOUtils.toByteArray(submittedItem.getEntity())));
}

From source file:net.sf.clickclick.examples.page.control.DynamicImagePage.java

private byte[] generateChart() {
    // This method returns a byte array that can be dynamically retrieved
    // from a database or generated on the fly. For simplicity sake a static
    // image is looked up

    try {/* w  w  w.  jav  a 2 s  . c  o m*/
        InputStream is = getContext().getServletContext().getResourceAsStream("/assets/images/chart.png");
        return IOUtils.toByteArray(is);

    } catch (IOException ioe) {
        throw new RuntimeException(ioe);
    }
}

From source file:com.google.mr4c.content.AbstractContentFactory.java

public byte[] readContentAsBytes(URI uri) throws IOException {
    InputStream input = readContentAsStream(uri);
    try {// w w  w . ja  v a2 s  .c om
        return IOUtils.toByteArray(input);
    } finally {
        input.close();
    }
}

From source file:de.qaware.chronix.converter.common.Compression.java

/**
 * Decompressed the given byte[]/*from  w ww  . ja v  a2  s . c o m*/
 *
 * @param compressed - the compressed byte[]
 * @return an input stream of the uncompressed byte[]
 */
public static byte[] decompress(byte[] compressed) {

    if (compressed == null) {
        LOGGER.debug("Compressed bytes[] are null. Returning empty byte[].");
        return new byte[] {};
    }
    try {
        InputStream decompressed = decompressToStream(compressed);
        if (decompressed != null) {
            return IOUtils.toByteArray(decompressed);
        }

    } catch (IOException e) {
        LOGGER.error("Exception occurred while decompressing gzip stream. Returning empty byte[].", e);
    }
    return new byte[] {};
}

From source file:com.woodcomputing.bobbin.format.PESFormat.java

@Override
public Design load(File file) {

    byte[] bytes = null;
    try (InputStream is = new FileInputStream(file)) {
        bytes = IOUtils.toByteArray(is);
    } catch (IOException ex) {
        log.catching(ex);//w w w.jav a  2 s . co  m
    }
    ByteBuffer bb = ByteBuffer.wrap(bytes);
    bb.order(ByteOrder.LITTLE_ENDIAN);
    Design design = new Design();
    log.debug("Magic: {}{}{}{}", (char) bb.get(), (char) bb.get(), (char) bb.get(), (char) bb.get());
    int pecStart = bb.getInt(8);
    log.debug("PEC Start: {}", pecStart);
    byte colorCount = bb.get(pecStart + 48);
    log.debug("Color Count: {}", colorCount);
    int colors[] = new int[colorCount];
    for (int i = 0; i < colorCount; i++) {
        colors[i] = bb.get() & 0xFF;
        log.debug("Color[{}] = {}", i, colors[i]);
    }

    bb.position(pecStart + 532);
    int x;
    int y;
    int colorChanges = 0;
    PESColor color = pesColorMap.get(colors[colorChanges++]);
    StitchGroup stitchGroup = new StitchGroup();
    stitchGroup.setColor(color.getColor());

    while (true) {
        x = bb.get() & 0xFF;
        y = bb.get() & 0xFF;
        if (x == 0xFF && y == 0x00) {
            log.debug("End of stitches");
            break;
        }
        if (x == 0xFE && y == 0xB0) {
            int colorIndex = bb.get() & 0xFF;
            log.debug("Color change: {}", colorIndex);
            color = pesColorMap.get(colors[colorChanges++]);
            stitchGroup = new StitchGroup();
            stitchGroup.setColor(color.getColor());
            continue;
        }
        if ((x & 0x80) > 0) {
            log.debug("Testing X: {} -  X & 0x80: {}", x, x & 0x80);
            if ((x & 0x20) > 0) {
                log.debug("Stich type TRIM");
            }
            if ((x & 0x10) > 0) {
                log.debug("Stich type JUMP");
            }
            x = ((x & 0x0F) << 8) + y;

            if ((x & 0x800) > 0) {
                x -= 0x1000;
            }
            y = bb.get() & 0xFF;

        } else if (x >= 0x40) {
            x -= 0x80;
        }
        if ((y & 0x80) > 0) {
            log.debug("Testing Y: {} -  Y & 0x80: {}", y, y & 0x80);
            if ((y & 0x20) > 0) {
                log.debug("Stich type TRIM");
            }
            if ((y & 0x10) > 0) {
                log.debug("Stich type JUMP");
            }
            y = ((y & 0x0F) << 8) + bb.get() & 0xFF;

            if ((y & 0x800) > 0) {
                y -= 0x1000;
            }
        } else if (y >= 0x40) {
            y -= 0x80;
        }
        //            Stitch designStitch = new Stitch(cx, -cy, nx, -ny);
        //            stitchGroup.getStitches().add(designStitch);
        log.debug("X: {} Y: {}", x, y);
    }
    log.debug("Color Changes: {}", colorChanges);
    return design;
}