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:brut.util.BrutIO.java

public static void copyAndClose(InputStream in, OutputStream out) throws IOException {
    try {/*from w  w  w .j a  va2s .  co m*/
        IOUtils.copy(in, out);
    } finally {
        IOUtils.closeQuietly(in);
        IOUtils.closeQuietly(out);
    }
}

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

public static Image loadIcon(final String name) {
    final InputStream resource = findResourceOrError("com/igormaznitsa/zxpoly/icons/" + name);
    try {/*from   w  w  w. ja v a  2s  .  c  om*/
        return ImageIO.read(resource);
    } catch (IOException ex) {
        throw new Error("Can't read resource icon [" + name + ']');
    } finally {
        IOUtils.closeQuietly(resource);
    }
}

From source file:it.cnr.ilc.tokenizer.utils.InputToString.java

/**
 * Convert an inputstream into a string//from ww  w  .j ava  2s . c  o  m
 * @param is the inputstream
 * @return the string from the input
 */
public static String convertInputStreamToString(InputStream is) {
    StringWriter writer = new StringWriter();
    String encoding = "UTF-8";
    String message = "";
    String theString = "";
    try {
        IOUtils.copy(is, writer, encoding);
        theString = writer.toString();
    } catch (Exception e) {
        message = "IOException in coverting the stream into a string " + e.getMessage();
        Logger.getLogger(Utilities.class.getName()).log(Level.SEVERE, message);
    }

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

From source file:invio.util.ArquivoUtil.java

public static boolean copiarParaArquivos(UploadedFile file) {
    try {//from  w ww .  j av  a2 s .  co m
        String path = contextPath(file.getFileName());
        FileOutputStream saida = new FileOutputStream(path);
        InputStream entrada = file.getInputstream();
        IOUtils.copy(entrada, saida);
        IOUtils.closeQuietly(saida);
        IOUtils.closeQuietly(entrada);
        return true;
    } catch (IOException e) {
        return false;
    }
}

From source file:com.floreantpos.ui.util.StreamUtils.java

public static String toString(InputStream in) throws IOException {
    if (in == null) {
        return ""; //$NON-NLS-1$
    }/*from   w w w  .ja  va  2 s.c o  m*/

    try {
        return IOUtils.toString(in);
    } finally {
        IOUtils.closeQuietly(in);
    }
}

From source file:de.ocarthon.core.utility.GzipCompression.java

public static String decompress(InputStream inputStream) throws IOException {
    GZIPInputStream gis = null;//ww w .  j a v a2  s . c o  m
    String json;

    try {
        gis = new GZIPInputStream(inputStream);
        json = IOUtils.toString(gis, "UTF-8");
    } finally {
        IOUtils.closeQuietly(gis);
    }

    return json;
}

From source file:gov.nih.nci.caintegrator.application.arraydata.GeneLocationFileLoader.java

static void loadFile(GeneLocationConfiguration geneLocationConfiguration, File geneLocationFile)
        throws ValidationException, IOException {
    CSVReader geneFileReader = new CSVReader(new FileReader(geneLocationFile), DELIMITER);
    try {//from w  w  w  .j a  v  a2s. c o m
        loadFile(geneLocationConfiguration, geneFileReader);
    } finally {
        IOUtils.closeQuietly(geneFileReader);
    }
}

From source file:com.mightypocket.utils.ResourceHelper.java

public static String loadString(String name, ResourceMap resourceMap) {
    String result = null;/*ww  w.ja  va  2s .  c o  m*/

    InputStream is = null;
    try {
        is = AShot.class.getResourceAsStream("resources/" + name);
        result = IOUtils.toString(is);
        Set<String> keySet = resourceMap.keySet();
        for (String key : keySet) {
            String token = "${" + key + "}";
            if (result.contains(token)) {
                String value = resourceMap.getString(key);
                result = result.replace(token, value);
            }
        }
    } catch (Exception e) {
        //should never be a case
        logger.error("Cannot load resource", e);
    } finally {
        IOUtils.closeQuietly(is);
    }
    return result;
}

From source file:com.searchcode.app.util.Properties.java

public static synchronized java.util.Properties getProperties() {
    if (properties == null) {
        properties = new java.util.Properties();
        FileInputStream fileInputStream = null;
        try {/*from   ww  w  .  j  a  v  a  2s  . co  m*/
            fileInputStream = new FileInputStream(Values.PROPERTIES_FILE_NAME);
            properties.load(fileInputStream);
        } catch (IOException e) {
            // TODO Use second 'stdout' logger here, because ctor LoggerWrapper call this method
            Singleton.getLogger().severe(
                    "Unable to load 'searchcode.properties' file. Will resort to defaults for all values.");
        } finally {
            IOUtils.closeQuietly(fileInputStream);
        }
    }

    return properties;
}

From source file:cn.guoyukun.spring.utils.FileCharset.java

/**
 * ??GBKUTF-16LEUTF-16BE,UTF-8window???ANSI,Unicode,Unicode big endian,UTF-8
 *
 * @param file/*from   w  ww .j a v  a2 s .com*/
 * @return
 */
public static String getCharset(File file) {
    InputStream is = null;
    try {
        is = new FileInputStream(file);
        return getCharset(new BufferedInputStream(is));
    } catch (FileNotFoundException e) {
        return DEFAULT_CHARSET;
    } finally {
        IOUtils.closeQuietly(is);
    }
}