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:bookstore.BookUnmarshaller.java

public static Book[] BooksFromCsv(File file) {
    InputStream in = null;//from   w ww .j ava2s . c o m
    Book[] books;
    try {
        in = FileUtils.openInputStream(file);
        books = BooksFromString(IOUtils.toString(in, Charset.forName("utf-8")));
    } catch (IOException | ParseException | NumberFormatException e) {
        return null;
    } finally {
        IOUtils.closeQuietly(in);
    }
    return books;
}

From source file:com.doculibre.constellio.utils.license.ApplyLicenseUtils.java

@SuppressWarnings("unchecked")
private static List<String> readLines(File file) throws IOException {
    FileInputStream is = new FileInputStream(file);
    List<String> lines = IOUtils.readLines(is);
    IOUtils.closeQuietly(is);
    return lines;
}

From source file:latexstudio.editor.files.FileService.java

public static String readFromStream(InputStream stream) {
    try {/* w  w  w. j  av a  2 s .c  o  m*/
        return IOUtils.toString(stream);
    } catch (IOException ex) {
        Exceptions.printStackTrace(ex);
    } finally {
        IOUtils.closeQuietly(stream);
    }

    return null;
}

From source file:com.google.gwt.site.markdown.Util.java

public static void writeStringToFile(File file, String content) throws IOException {
    FileOutputStream fileOutputStream = null;
    try {//from w  ww  .  ja  v a 2s .  c om
        fileOutputStream = new FileOutputStream(file);
        IOUtils.write(content, fileOutputStream);
    } finally {
        IOUtils.closeQuietly(fileOutputStream);
    }
}

From source file:me.ryandowling.Utils.java

public static String urlToString(String url) throws IOException {
    InputStream in = new URL(url).openStream();
    String response = null;//  ww w  . j a  v a  2s  . com

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

    return response;
}

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

/**
 * Convert an inputstream into a string/*from w  ww.  j  av  a2  s  . co  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(CLASS_NAME).log(Level.SEVERE, message);
    }

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

From source file:net.bpelunit.util.ZipUtil.java

public static void unzipFile(File zip, File dir) throws IOException {
    InputStream in = null;/*from   w ww.ja  v a2 s. c o  m*/
    OutputStream out = null;
    ZipFile zipFile = new ZipFile(zip);
    Enumeration<? extends ZipEntry> entries = zipFile.entries();

    while (entries.hasMoreElements()) {
        ZipEntry entry = entries.nextElement();
        if (!entry.getName().endsWith("/")) {
            File unzippedFile = new File(dir, entry.getName());
            try {
                in = zipFile.getInputStream(entry);
                unzippedFile.getParentFile().mkdirs();

                out = new FileOutputStream(unzippedFile);

                IOUtils.copy(in, out);
            } finally {
                IOUtils.closeQuietly(in);
                IOUtils.closeQuietly(out);
            }
        }
    }
}

From source file:de.tudarmstadt.ukp.experiments.argumentation.convincingness.sampling.XStreamTools.java

public static String toXML(Object object) throws IOException {
    Writer out = new StringWriter();
    out.write("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");

    XStream xStream = getXStream();//from  w  w  w.  j  a v a  2 s . c om

    xStream.toXML(object, out);
    IOUtils.closeQuietly(out);

    return out.toString();
}

From source file:com.google.gwt.benchmark.compileserver.server.manager.CliInteractorTest.java

License:asdf

private static String getTestOutput() throws IOException {
    FileInputStream inputStream = null;
    try {//from w  ww  .  j  ava  2 s  . co m
        inputStream = new FileInputStream(new File("./target/test-out"));
        String out = IOUtils.toString(inputStream);
        // Cut off new line char
        return out.substring(0, out.length() - 1);
    } finally {
        IOUtils.closeQuietly(inputStream);
    }
}

From source file:net.erdfelt.android.sdkfido.logging.Logging.java

public static void config() {
    ClassLoader cl = Thread.currentThread().getContextClassLoader();
    URL url = cl.getResource("logging.properties");
    if (url != null) {
        InputStream in = null;/*from  w w w.j av  a  2s . c o  m*/
        try {
            in = url.openStream();
            LogManager.getLogManager().readConfiguration(in);
        } catch (IOException e) {
            e.printStackTrace(System.err);
        } finally {
            IOUtils.closeQuietly(in);
        }
    }

    System.setProperty("org.apache.commons.logging.Log", "org.apache.commons.logging.impl.Jdk14Logger");
}