Example usage for java.io IOException getLocalizedMessage

List of usage examples for java.io IOException getLocalizedMessage

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Introduction

In this page you can find the example usage for java.io IOException getLocalizedMessage.

Prototype

public String getLocalizedMessage()

Source Link

Document

Creates a localized description of this throwable.

Usage

From source file:controlador.Red.java

/**
 * Borrado de un elemento en remoto mediante FTP.
 * @param element Elemento a borrar./*www.java2 s.  c o m*/
 * @return Estado de la operacion.
 */
public static boolean borrarFTP(String element) {
    try {
        boolean res = false;
        if (element.contains("(Directorio)")) {
            element = element.substring(0, element.indexOf('('));
            res = ftp.removeDirectory(element); //Para quitar [...](Directorio)
            if (res)
                System.out.println("Directorio remoto Borrado con Exito.");
        } else {
            res = ftp.deleteFile(element);
            if (res)
                System.out.println("Fichero remoto Borrado con Exito.");
        }

        if (!res)
            System.out
                    .println("Problemas para encontrar o borrar el elemento remoto. Comprueba que no exista.");

        return res;
    } catch (IOException ex) {
        System.out.println("Problemas para borrar en remoto: " + ex.getLocalizedMessage());
    }

    return false;
}

From source file:controlador.Red.java

/**
 * Creacion de un directorio con el nombre pasado como parametro.
 * @param name String que sera el nombre del directorio.
 * @return Resultado de la operacion.//from w  w  w  . j a v a2 s  . co  m
 */
public static boolean mkdirFTP(String name) {
    try {
        boolean res = ftp.makeDirectory(name);

        if (res)
            System.out.println("Directorio remoto Creado con Exito!");
        else
            System.out.println("Problema para crear el Directorio remoto.");

        return res;
    } catch (IOException ex) {
        System.out.println("Problemas para crear el directorio remoto: " + ex.getLocalizedMessage());
    }

    return false;
}

From source file:de.marius_oe.cfs.cryption.Crypter.java

/**
 * Decrypts the given input stream and stores the decrypted bytes in the
 * destinationFile. If compressStream is <code>true</code>, the given stream
 * has been compressed and is uncompressed after decryption.
 *
 * @param inStream/*from   ww  w  .  j av a  2  s  .com*/
 *            source stream with encrypted data and iv at the beginning
 * @param destinationStream
 *            stream for the decrypted data
 * @param compressStream
 *            whether the stream was compressed before encryption
 */
public static void decrypt(InputStream inStream, OutputStream destinationStream, boolean compressStream) {
    logger.debug("decrypting inputstream - compressed: {}", compressStream);

    try {
        // reading iv of stream
        int ivLength = inStream.read();
        byte[] iv = new byte[ivLength];
        inStream.read(iv);

        logger.debug("Decrypt InputStream.");
        inStream = new CipherInputStream(inStream, getCipher(Cipher.DECRYPT_MODE, iv));

        if (compressStream) {
            logger.debug("Decompress InputStream.");

            try {
                inStream = new ZipInputStream(inStream);
                ((ZipInputStream) inStream).getNextEntry();
            } catch (IOException e) {
                logger.debug("Error occured during unzipping - Reason: {}", e.getLocalizedMessage());
                throw new RuntimeException(e);
            }
        }

        // copy stream
        int bytesCopied = IOUtils.copy(inStream, destinationStream);

        logger.debug("decryption done. copied {} decrypted bytes to the outputstream", bytesCopied);

        inStream.close();
        destinationStream.close();
    } catch (IOException e) {
        logger.error("Decryption failed - Reason: {}", e.getLocalizedMessage());
        throw new RuntimeException(e);
    }
}

From source file:controlador.Red.java

/**
 * Get de un fichero desde el Server al Cliente Local.
 * @param rutaLocal Ruta en la cual se creara el fichero.
 * @param name Nombre con el cual se busca el fichero en el server y se crea en local.
 * @return Estado de la operacion.//  www  .j  a v a2s  . c  o  m
 */
public static boolean getFile(String rutaLocal, String name) {
    try {
        url = new URL(conexion + name);
        URLConnection urlConn = url.openConnection();
        InputStream is = urlConn.getInputStream();
        FileOutputStream fos = new FileOutputStream(rutaLocal + name);
        byte[] buffer = new byte[BUFFER_LENGTH];

        int count;
        while ((count = is.read(buffer)) > 0) {
            fos.write(buffer, 0, count);
        }
        fos.flush();

        is.close();
        fos.close();

        return true;
    } catch (IOException ex) {
        System.out.println("Problema al recibir un fichero desde el Server: " + ex.getLocalizedMessage());
    }

    return false;
}

From source file:android.databinding.tool.MakeCopy.java

private static void addFromFile(File resDir, File resTarget) {
    for (File layoutDir : resDir.listFiles(LAYOUT_DIR_FILTER)) {
        if (layoutDir.isDirectory()) {
            File targetDir = new File(resTarget, layoutDir.getName());
            for (File layoutFile : layoutDir.listFiles(XML_FILENAME_FILTER)) {
                File targetFile = new File(targetDir, layoutFile.getName());
                FileWriter appender = null;
                try {
                    appender = new FileWriter(targetFile, true);
                    appender.write("<!-- From: " + layoutFile.toURI().toString() + " -->\n");
                } catch (IOException e) {
                    System.err.println("Could not update " + layoutFile + ": " + e.getLocalizedMessage());
                } finally {
                    IOUtils.closeQuietly(appender);
                }/*from  w  w  w. j  a v a2s.c  om*/
            }
        }
    }
}

From source file:mcp.tools.nmap.parser.NmapXmlParser.java

public static void parse(File xmlResultsFile, String scanDescription, String commandLine) {
    Pattern endTimePattern = Pattern.compile("<runstats><finished time=\"(\\d+)");
    String xmlResults;/*from ww w. j  a v a  2 s  .  c  om*/
    try {
        xmlResults = FileUtils.readFileToString(xmlResultsFile);
    } catch (IOException e) {
        logger.error("Failed to parse nmap results file '" + xmlResultsFile.toString() + "': "
                + e.getLocalizedMessage(), e);
        return;
    }

    Matcher m = endTimePattern.matcher(xmlResults);
    Instant scanTime = null;
    if (m.find()) {
        int t;
        try {
            t = Integer.parseInt(m.group(1));
            scanTime = Instant.ofEpochSecond(t);
        } catch (NumberFormatException e) {

        }
    }

    if (scanTime == null) {
        logger.debug("Failed to find scan completion time in nmap results. Using current time.");
        scanTime = Instant.now();
    }
    String path;
    try {
        path = xmlResultsFile.getCanonicalPath();
    } catch (IOException e1) {
        logger.debug("Why did the canonical path fail?");
        path = xmlResultsFile.getAbsolutePath();
    }

    NmapScanSource source = new NmapScanSourceImpl(path, scanDescription, commandLine);

    NMapXmlHandler nmxh = new NMapXmlHandler(scanTime, source);
    SAXParserFactory spf = SAXParserFactory.newInstance();

    SAXParser sp;
    try {
        sp = spf.newSAXParser();
    } catch (ParserConfigurationException e) {
        throw new UnexpectedException("This shouldn't have happened: " + e.getLocalizedMessage(), e);
    } catch (SAXException e) {
        throw new UnexpectedException("This shouldn't have happened: " + e.getLocalizedMessage(), e);
    }

    try {
        sp.parse(xmlResultsFile, nmxh);
    } catch (SAXException e) {
        logger.error("Failed to parse nmap results file '" + xmlResultsFile.toString() + "': "
                + e.getLocalizedMessage(), e);
        return;
    } catch (IOException e) {
        logger.error("Failed to parse nmap results file '" + xmlResultsFile.toString() + "': "
                + e.getLocalizedMessage(), e);
        return;
    }
}

From source file:controlador.Red.java

/**
 * Envio de un fichero desde el Cliente Local al Server FTP.
 * @param rutaLocal Ruta del Cliente donde se buscara el fichero.
 * @param name Nombre con el cual se buscara y creara el fichero.
 * @return Estado de la operacion./* w  ww.  java  2 s . c o m*/
 */
public static boolean sendFile(String rutaLocal, String name) {
    try {
        url = new URL(conexion + name);
        URLConnection urlConn = url.openConnection();
        OutputStream os = urlConn.getOutputStream();
        FileInputStream fis = new FileInputStream(new File(rutaLocal + name));
        byte[] buffer = new byte[BUFFER_LENGTH];

        int count;
        while ((count = fis.read(buffer)) > 0) {
            os.write(buffer, 0, count);
        }
        os.flush();
        os.close();
        fis.close();

        return true;
    } catch (IOException ex) {
        ex.printStackTrace();
        System.out.println("Problema al enviar un fichero al server: " + ex.getLocalizedMessage());
    }

    return false;
}

From source file:com.jkoolcloud.tnt4j.streams.configure.zookeeper.ZKConfigInit.java

/**
 * Loads all bytes from provided file./* w w w .  j ava  2s  .c o m*/
 * 
 * @param cfgFileName
 *            path string of file to read data
 * @return a byte array containing the bytes read from the file, or {@code null} if path is {@code null}/empty or
 *         {@link java.io.IOException} occurs
 */
public static byte[] loadDataFromFile(String cfgFileName) {
    LOGGER.log(OpLevel.INFO,
            StreamsResources.getString(StreamsResources.RESOURCE_BUNDLE_NAME, "ZKConfigInit.loading.cfg.data"),
            cfgFileName);

    if (StringUtils.isEmpty(cfgFileName)) {
        return null;
    }

    try {
        return Files.readAllBytes(Paths.get(cfgFileName));
    } catch (IOException exc) {
        LOGGER.log(OpLevel.ERROR, StreamsResources.getString(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ZKConfigInit.loading.cfg.failed"), exc.getLocalizedMessage(), exc);
        return null;
    }
}

From source file:de.huberlin.german.korpling.laudatioteitool.App.java

private static void validate(String arg, String corpusSchemeURL, String documentSchemeURL,
        String prepartionSchemeURL) {
    File f = new File(arg);
    if (!f.exists()) {
        System.err.println("File " + f.getAbsolutePath() + " does not exist");
        System.exit(-2);//from   ww w  .  ja  v a  2s .c om
    }

    if (f.isDirectory()) {
        try {
            File out = File.createTempFile("tmpvalidation", ".xml");
            out.deleteOnExit();
            MergeTEI merge = new MergeTEI(f, out, corpusSchemeURL, documentSchemeURL, prepartionSchemeURL);
            merge.merge();

            out.delete();

            // if we got until there without exception the document is valid
            System.out.println("Validation successfull");
            System.exit(0);
        } catch (IOException ex) {
            log.error("Could not create temporary file", ex);
        } catch (LaudatioException ex) {
            System.err.println(ex.getLocalizedMessage());
        }
    } else {
        try {
            File out = Files.createTempDir();

            SplitTEI split = new SplitTEI(f, out, corpusSchemeURL, documentSchemeURL, prepartionSchemeURL);
            split.split();

            deleteTemporaryDirectory(out);

            // if we got until there without exception the document is valid
            System.out.println("Validation successfull");
            System.exit(0);
        } catch (IOException ex) {
            log.error("Could not create temporary file", ex);
        } catch (LaudatioException ex) {
            System.err.println(ex.getLocalizedMessage());
        }
    }

    // non-valid per default
    System.exit(1);
}

From source file:SigningProcess.java

public static String sign(String base64, HashMap map) {
    String base64string = null;/*from   w w w .ja va  2 s .c  om*/
    try {
        System.out.println("map :" + map);
        // Getting a set of the entries
        Set set = map.entrySet();
        System.out.println("set :" + set);
        // Get an iterator
        Iterator it = set.iterator();
        // Display elements
        while (it.hasNext()) {
            Entry me = (Entry) it.next();
            String key = (String) me.getKey();
            if ("privateKey".equalsIgnoreCase(key)) {
                privateKey = (PrivateKey) me.getValue();
            }
            if ("certificateChain".equalsIgnoreCase(key)) {
                certificateChain = (X509Certificate[]) me.getValue();
            }
        }

        OcspClient ocspClient = new OcspClientBouncyCastle();
        TSAClient tsaClient = null;
        for (int i = 0; i < certificateChain.length; i++) {
            X509Certificate cert = (X509Certificate) certificateChain[i];
            String tsaUrl = CertificateUtil.getTSAURL(cert);
            if (tsaUrl != null) {
                tsaClient = new TSAClientBouncyCastle(tsaUrl);
                break;
            }
        }
        List<CrlClient> crlList = new ArrayList<CrlClient>();
        crlList.add(new CrlClientOnline(certificateChain));

        String property = System.getProperty("java.io.tmpdir");
        BASE64Decoder decoder = new BASE64Decoder();
        byte[] FileByte = decoder.decodeBuffer(base64);
        writeByteArraysToFile(property + "_unsigned.pdf", FileByte);

        // Creating the reader and the stamper
        PdfReader reader = new PdfReader(property + "_unsigned.pdf");
        FileOutputStream os = new FileOutputStream(property + "_signed.pdf");
        PdfStamper stamper = PdfStamper.createSignature(reader, os, '\0');
        // Creating the appearance
        PdfSignatureAppearance appearance = stamper.getSignatureAppearance();
        //            appearance.setReason(reason);
        //            appearance.setLocation(location);
        appearance.setAcro6Layers(false);
        appearance.setVisibleSignature(new Rectangle(36, 748, 144, 780), 1, "sig1");
        // Creating the signature
        ExternalSignature pks = new PrivateKeySignature((PrivateKey) privateKey, DigestAlgorithms.SHA256,
                providerMSCAPI.getName());
        ExternalDigest digest = new BouncyCastleDigest();
        MakeSignature.signDetached(appearance, digest, pks, certificateChain, crlList, ocspClient, tsaClient, 0,
                MakeSignature.CryptoStandard.CMS);

        InputStream docStream = new FileInputStream(property + "_signed.pdf");
        byte[] encodeBase64 = Base64.encodeBase64(IOUtils.toByteArray(docStream));
        base64string = new String(encodeBase64);
    } catch (IOException ex) {
        System.out.println("Exception :" + ex.getLocalizedMessage());
    } catch (DocumentException ex) {
        System.out.println("Exception :" + ex.getLocalizedMessage());
    } catch (GeneralSecurityException ex) {
        System.out.println("Exception :" + ex.getLocalizedMessage());
    }
    return base64string;
}