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:gov.nih.nci.ncicb.tcga.dcc.qclive.common.MD5ChecksumCreatorFastTest.java

public void setUp() throws FileNotFoundException {

    PrintWriter writer = null;/*w w w. j  a v a  2  s . co m*/

    try {
        testFile = new File(TEST_FILE_NAME);
        //noinspection IOResourceOpenedButNotSafelyClosed
        writer = new PrintWriter(testFile);
        writer.print(TEST_CHECKSUM_TEXT);
    } finally {
        IOUtils.closeQuietly(writer);
    }
}

From source file:MdDetect.java

/**
 * Convenience function to grab STDIN//  w ww .  j ava2s  .c o  m
 *
 * @return strings of lines from STDIN
 */
static List<String> getSysIn() {
    InputStreamReader inputStreamReader = null;
    try {
        // initialize the stream reader
        inputStreamReader = new InputStreamReader(System.in);
        // load it into a buffer
        BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
        // init the out list
        List<String> input = new ArrayList<>();

        String line;
        while (null != ( // iterate lines
        line = bufferedReader.readLine())) {
            input.add(line);
        }

        return input;
    } catch (IOException e) {
        // bail
        throw new RuntimeException(e.getCause());
    } finally {
        if (null != inputStreamReader) {
            IOUtils.closeQuietly(inputStreamReader);
        }
    }
}

From source file:com.igormaznitsa.zxpoly.components.RomData.java

public static RomData read(final InputStream in) throws IOException {
    try {//  w  ww  . java 2  s  .  co m
        return new RomData(IOUtils.toByteArray(in));
    } finally {
        IOUtils.closeQuietly(in);
    }
}

From source file:com.yattatech.io.ShalomFileWriter.java

public boolean write(Seminary seminary) {
    final String path = seminary.getFilePath();
    final String json = new Gson().toJson(seminary);
    boolean sucess = true;
    DataOutputStream out = null;//from   ww  w . j  av a 2  s.  c o m
    try {
        out = new DataOutputStream(new FileOutputStream(path));
        out.writeLong(ChecksumCalculator.calculateChecksum(json));
        out.writeUTF("\n");
        out.writeUTF(json);
    } catch (IOException ioe) {
        LOGGER.log(Level.SEVERE, ioe.getMessage());
        sucess = false;
    } finally {
        IOUtils.closeQuietly(out);
        return sucess;
    }
}

From source file:acromusashi.kafka.log.producer.util.YamlReadUtil.java

/**
 * ???Yaml????Yaml?//w w w.  j  a v a  2  s . co  m
 * 
 * @param filePath 
 * @return ???
 * @throws IOException 
 */
@SuppressWarnings({ "unchecked" })
public static Map<String, Object> readYaml(String filePath) throws IOException {
    Map<String, Object> configObject = null;
    Yaml yaml = new Yaml();

    InputStream inputStream = null;
    InputStreamReader steamReader = null;
    File file = new File(filePath);

    try {
        inputStream = new FileInputStream(file.getAbsolutePath());
        steamReader = new InputStreamReader(inputStream, "UTF-8");
        configObject = (Map<String, Object>) yaml.load(steamReader);
    } catch (Exception ex) {
        // ScannerException/IOException?????
        // 2???????????????Exception?????
        throw new IOException(ex);
    } finally {
        IOUtils.closeQuietly(inputStream);
    }

    return configObject;
}

From source file:com.adobe.acs.commons.redirectmaps.impl.RedirectEntriesUtils.java

protected static final List<String> readEntries(SlingHttpServletRequest request) throws IOException {
    List<String> lines = null;
    InputStream is = null;/*from   w w w.j  av  a 2  s. c o  m*/
    try {
        is = request.getResource().getChild(RedirectMapModel.MAP_FILE_NODE).adaptTo(InputStream.class);
        lines = IOUtils.readLines(is);
        log.debug("Loaded {} lines", lines.size());
    } finally {
        IOUtils.closeQuietly(is);
    }
    return lines;
}

From source file:com.alibaba.stonelab.toolkit.autoconf.AutoconfTemplate.java

private void parser() throws Exception {
    InputStream in = new FileInputStream(file);
    String content = IOUtils.toString(in);
    IOUtils.closeQuietly(in);
    props.addAll(AutoconfUtil.parsePlaceholder(content));
}

From source file:es.bsc.demiurge.core.utils.CommandExecutor.java

/**
 * Executes a system command./*w  w  w.  ja v a 2 s  .c om*/
 *
 * @param command the command
 * @return the result of executing the command
 */
public static String executeCommand(String command) throws IOException, InterruptedException {
    StringBuilder result = new StringBuilder();
    Process p;
    BufferedReader reader = null;
    try {
        p = Runtime.getRuntime().exec(command);
        p.waitFor();
        reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
        String line;
        while ((line = reader.readLine()) != null) {
            result.append(line);
            result.append(System.getProperty("line.separator"));
        }
        return result.toString();
    } finally {
        IOUtils.closeQuietly(reader);
    }
}

From source file:net.mikaboshi.intra_mart.tools.log_stats.Application.java

private Application() {

    InputStream inStream = null;/*from w w  w.j  a  va2 s .  com*/

    try {
        inStream = this.getClass().getResourceAsStream("im-log-stats.properties");

        this.config.load(inStream);

    } catch (IOException e) {
        throw new Error(e);
    } finally {
        IOUtils.closeQuietly(inStream);
    }
}

From source file:it.cnr.ilc.ilcioutils.IlcInputToString.java

/**
 * Convert an inputstream into a string/*w  w  w .ja  v  a  2 s .  c  om*/
 *
 * @param theUrl the url to get the context from
 * @return the string from the input
 */
public static String convertInputStreamFromUrlToString(String theUrl) {
    StringWriter writer = new StringWriter();
    InputStream is = null;
    String encoding = "UTF-8";
    String message = "";
    String theString = "";
    try {
        is = new URL(theUrl).openStream();
        IOUtils.copy(is, writer, encoding);
        theString = writer.toString();
    } catch (Exception e) {
        message = "IOException in coverting the stream into a string " + e.getMessage();
        Logger.getLogger(CLASS_NAME).log(Level.SEVERE, message);
    }

    //System.err.println("DDDD " + theString);
    IOUtils.closeQuietly(is);
    IOUtils.closeQuietly(writer);
    return theString;
}