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

Introduction

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

Prototype

public static void closeQuietly(OutputStream output)

Source Link

Document

Unconditionally close an OutputStream.

Usage

From source file:com.datatorrent.stram.client.AppPackageTest.java

@BeforeClass
public static void starting() {
    try {// w w  w.j a va  2 s  .c o  m
        File file = StramTestSupport.createAppPackageFile();
        // Set up test instance
        ap = new AppPackage(file, true);
        // set up another instance
        File testfolder = new File("target/testapp");
        yap = new AppPackage(file, testfolder, false);
        jomp = new JSONSerializationProvider();
        json = new JSONObject(jomp.getContext(null).writeValueAsString(ap));

    } catch (ZipException e) {
        throw new RuntimeException(e);
    } catch (IOException e) {
        throw new RuntimeException(e);
    } catch (JSONException e) {
        throw new RuntimeException(e);
    } finally {
        IOUtils.closeQuietly(ap);
        IOUtils.closeQuietly(yap);
    }
}

From source file:de.tudarmstadt.ukp.experiments.argumentation.comments.pipeline.ExtendedMalletTopicModelEstimator.java

/**
 * Loads serialized vocabulary ({@code HashMap<String, Integer>}) from file
 *
 * @return vocabulary entries (key set)//from w  ww.  j  av  a 2 s  .  c om
 * @throws IOException
 * @throws ClassNotFoundException
 */
@SuppressWarnings("unchecked")
public static Set<String> readVocabulary(File vocabularyFile) throws IOException, ClassNotFoundException {
    ObjectInputStream ois = new ObjectInputStream(new FileInputStream(vocabularyFile));
    Map<String, Integer> map = (Map<String, Integer>) ois.readObject();

    IOUtils.closeQuietly(ois);

    return map.keySet();
}

From source file:gov.nih.nci.ncicb.tcga.dcc.qclive.bean.SDRF.java

public SDRF(String dirLocation, String headerListFileName, final ProcessLogger processLogger) {

    CSVReader reader = null;//from w ww .ja v a 2  s . c  o  m
    FileReader fileReader = null;

    try {
        //noinspection IOResourceOpenedButNotSafelyClosed
        fileReader = new FileReader(new File(dirLocation, headerListFileName));
        reader = new CSVReader(fileReader, '\t');
        SDRFList = reader.readAll();
    } catch (IOException e) {
        processLogger.addError();
        processLogger.logToLogger(Level.FATAL, "Could not find the SDRF File.  Aborting Processing.");
        processLogger.getLogBuffer().append("Could not find the SDRF File.  Aborting Processing.");
    } finally {
        IOUtils.closeQuietly(fileReader);
        IOUtils.closeQuietly(reader);
    }
}

From source file:com.zte.gu.webtools.web.download.DownloadController.java

@RequestMapping(method = RequestMethod.GET)
public void download(HttpSession session, HttpServletResponse response) {
    String filePath = (String) session.getAttribute("filePath");
    String fileName = (String) session.getAttribute("fileName");
    if (filePath != null) {
        response.reset();//  w ww  . j  a va  2 s .co m
        response.setHeader("Content-Disposition", "attachment; filename=" + fileName);
        response.setContentType("application/octet-stream; charset=UTF-8");
        InputStream in = null;
        try {
            in = new FileInputStream(filePath);
            IOUtils.copy(in, response.getOutputStream());
        } catch (Exception e) {
            LoggerFactory.getLogger(DownloadController.class).warn("download error,", e);
        } finally {
            IOUtils.closeQuietly(in);
            session.removeAttribute("filePath");
            session.removeAttribute("fileName");
        }
    }
}

From source file:io.mandrel.io.payload.ByteSourcePayload.java

/**
 * if we created the stream, then it is already consumed on close.
 */
@Override
public void release() {
    IOUtils.closeQuietly(closer);
}

From source file:net.padaf.preflight.font.type1.PeekInputStream.java

public PeekInputStream(InputStream source) throws IOException {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try {/*from   ww  w. j a  v a2s  .  co m*/
        IOUtils.copyLarge(source, bos);
        content = bos.toByteArray();
    } finally {
        IOUtils.closeQuietly(source);
        IOUtils.closeQuietly(bos);
    }
}

From source file:com.izforge.izpack.util.LogUtils.java

public static void loadConfiguration(final String resource, Variables variables) throws IOException {
    if (OVERRIDE) {
        InputStream resourceStream = null;
        try {/*from   w ww.  j av  a2s  .c o  m*/
            resourceStream = LogUtils.class.getResourceAsStream(resource);
            loadLoggingResource(resourceStream, variables);
        } finally {
            IOUtils.closeQuietly(resourceStream);
        }
    }
}

From source file:com.thoughtworks.go.server.web.XmlView.java

protected void renderMergedOutputModel(Map model, HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    Document document = (Document) model.get("document");
    ServletOutputStream outputStream = response.getOutputStream();
    try {/*from  w w w.  j a v a  2s.c  o  m*/
        XmlUtils.writeXml(document, outputStream);
    } finally {
        IOUtils.closeQuietly(outputStream);
    }
}

From source file:Client.ClientHandler.java

public void run() {
    try {//from w  w w .ja va2 s. c  om
        PrintWriter out = null;
        BufferedReader in = null;
        out = new PrintWriter(socket.getOutputStream(), true);
        in = new BufferedReader(new InputStreamReader(socket.getInputStream()));

        out.println("Welcome to the capitalization server");
        out.println("Your client Id is " + clientID);

        while (true) {
            String input = in.readLine();
            if (input.equals("") || input.equals(".")) {
                break;
            }
            out.println(input.toUpperCase());
        }

    } catch (IOException ex) {
        Logger.getLogger(ClientHandler.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        IOUtils.closeQuietly(socket);
        IOUtils.closeQuietly(in);
        IOUtils.closeQuietly(out);
    }

}

From source file:com.pickr.utils.BitmapUtils.java

private static Bitmap loadBitmap(URL url) throws IOException {
    InputStream is = null;/*ww w  . j av a  2 s .c  o m*/
    try {
        is = new BufferedInputStream(url.openStream(), 512000);

        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inSampleSize = 1;

        return BitmapFactory.decodeStream(is, null, options);

    } finally {
        IOUtils.closeQuietly(is);
    }
}