Example usage for java.io IOException getMessage

List of usage examples for java.io IOException getMessage

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Introduction

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

Prototype

public String getMessage()

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:Main.java

public static List<String> getExtSDCardPaths() {
    List<String> paths = new ArrayList<String>();
    String extFileStatus = Environment.getExternalStorageState();
    File extFile = Environment.getExternalStorageDirectory();
    if (extFileStatus.endsWith(Environment.MEDIA_UNMOUNTED) && extFile.exists() && extFile.isDirectory()
            && extFile.canWrite()) {
        paths.add(extFile.getAbsolutePath());
    }/*from  w w w. j  ava 2  s  .com*/
    try {
        // obtain executed result of command line code of 'mount', to judge
        // whether tfCard exists by the result
        Runtime runtime = Runtime.getRuntime();
        Process process = runtime.exec("mount");
        InputStream is = process.getInputStream();
        InputStreamReader isr = new InputStreamReader(is);
        BufferedReader br = new BufferedReader(isr);
        String line = null;
        int mountPathIndex = 1;
        while ((line = br.readLine()) != null) {
            // format of sdcard file system: vfat/fuse
            if ((!line.contains("fat") && !line.contains("fuse") && !line.contains("storage"))
                    || line.contains("secure") || line.contains("asec") || line.contains("firmware")
                    || line.contains("shell") || line.contains("obb") || line.contains("legacy")
                    || line.contains("data")) {
                continue;
            }
            String[] parts = line.split(" ");
            int length = parts.length;
            if (mountPathIndex >= length) {
                continue;
            }
            String mountPath = parts[mountPathIndex];
            if (!mountPath.contains("/") || mountPath.contains("data") || mountPath.contains("Data")) {
                continue;
            }
            File mountRoot = new File(mountPath);
            if (!mountRoot.exists() || !mountRoot.isDirectory() || !mountRoot.canWrite()) {
                continue;
            }
            boolean equalsToPrimarySD = mountPath.equals(extFile.getAbsolutePath());
            if (equalsToPrimarySD) {
                continue;
            }
            paths.add(mountPath);
        }
    } catch (IOException e) {
        Log.e(TAG, "IOException:" + e.getMessage());
    }
    return paths;
}

From source file:com.rdonasco.security.utils.EncryptionUtil.java

private static void generateEncryptedPassword(String propsFile, String outFile) throws Exception {
    FileInputStream fis = null;// www.j  av a 2s . c om
    FileOutputStream fos = null;
    try {
        fis = new FileInputStream(new File(propsFile));
        Properties props = new Properties();
        props.load(fis);
        String stringToEncrypt = props.getProperty("password");
        String passphrase = props.getProperty("passphrase");
        System.out.println("passphrase:<" + passphrase + ">");
        System.out.println("encrypting " + stringToEncrypt);
        String encrypted = EncryptionUtil.encryptWithPassword(stringToEncrypt, passphrase);
        System.out.println("encrypted:" + encrypted);
        String decrypted = EncryptionUtil.decryptWithPassword(encrypted, passphrase);
        System.out.println("decrypted:" + decrypted);
        if (!stringToEncrypt.equals(decrypted)) {
            throw new Exception(
                    "password cannot be decrypted properly, please choose another password or change passphrase.");
        }
        Properties keyProperties = new Properties();
        keyProperties.put("encrypted", encrypted);
        fos = new FileOutputStream(new File(outFile));
        keyProperties.store(fos,
                "last updated " + new SimpleDateFormat("dd/MMM/yyyy HH:mm:ss").format(new Date()));

    } finally {
        if (null != fis) {
            try {
                fis.close();
            } catch (IOException ex) {
                LOG.log(Level.SEVERE, ex.getMessage(), ex);
            }
        }
        if (null != fos) {
            try {
                fos.close();
            } catch (IOException ex) {
                LOG.log(Level.SEVERE, ex.getMessage(), ex);
            }
        }
    }
}

From source file:de.bayern.gdi.App.java

private static void initConfig(String dir) {
    try {//  www  . j a  va2  s  .c  o  m
        Config.initialize(dir);
    } catch (IOException ex) {
        System.err.println("Loading config failed: " + ex.getMessage());
        System.exit(1);
    }
}

From source file:de.l3s.dlg.ncbikraken.ftp.NcbiFTPClient.java

public static void getMedline(MedlineFileType type) {
    FileOutputStream out = null;//from ww w. j av a  2  s.  c o  m
    FTPClient ftp = new FTPClient();
    try {
        // Connection String
        LOGGER.info("Connecting to FTP server " + SERVER_NAME);
        ftp.connect(SERVER_NAME);
        ftp.login("anonymous", "");
        ftp.cwd(BASELINE_PATH);
        ftp.cwd(type.getServerPath());

        try {
            ftp.pasv();
        } catch (IOException e) {
            LOGGER.error(
                    "Can not access the passive mode. Maybe a problem with your (Windows) firewall. Just try to run as administrator: \nnetsh advfirewall set global StatefulFTP disable");
            return;
        }

        for (FTPFile file : ftp.listFiles()) {
            if (file.isFile()) {
                File meshF = new File(file.getName());
                LOGGER.debug("Downloading file: " + SERVER_NAME + ":" + BASELINE_PATH + "/"
                        + type.getServerPath() + "/" + meshF.getName());
                out = new FileOutputStream(Configuration.INSTANCE.getMedlineDir() + File.separator + meshF);
                ftp.retrieveFile(meshF.getName(), out);
                out.flush();
                out.close();
            }
        }

    } catch (IOException ioe) {
        LOGGER.error(ioe.getMessage());

    } finally {
        IOUtils.closeQuietly(out);
        try {
            ftp.disconnect();
        } catch (IOException e) {
            LOGGER.error(e.getMessage());
        }
    }

}

From source file:edu.wpi.checksims.ChecksimsRunner.java

/**
 * @return Current version of Checksims//from ww w  . j a v  a 2s. co m
 */
static String getChecksimsVersion() {
    InputStream resource = ChecksimsCommandLine.class.getResourceAsStream("version.txt");

    if (resource == null) {
        return "Error obtaining version number: could not obtain input stream for version.txt";
    }

    try {
        return IOUtils.toString(resource);
    } catch (IOException e) {
        return "Error obtaining version number: " + e.getMessage();
    }
}

From source file:fr.xebia.workshop.android.core.utils.ServerUtils.java

public static Long registerUser(PlusClient plusClient) {
    try {// w w  w.  j  a v  a2 s . c  o m
        HttpResponse httpResponse = doHttpCall(buildUserRegistationRequest(plusClient));
        return new JSONObject(EntityUtils.toString(httpResponse.getEntity())).getLong("id");
    } catch (IOException e) {
        Log.e(TAG, e.getMessage());
        return null;
    } catch (JSONException e) {
        Log.e(TAG, e.getMessage());
        return null;
    }
}

From source file:gov.nih.nci.cabig.caaers.utils.XmlValidator.java

public static boolean validateAgainstSchema(String xmlContent, String xsdUrl, StringBuffer validationResult) {
    boolean validXml = false;
    try {// w  w  w  . j a  va 2 s.co m
        // parse an XML document into a DOM tree
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        documentBuilderFactory.setValidating(false);
        documentBuilderFactory.setNamespaceAware(true);
        DocumentBuilder parser = documentBuilderFactory.newDocumentBuilder();
        Document document = parser.parse(new InputSource(new StringReader(xmlContent)));

        // create a SchemaFactory capable of understanding WXS schemas
        SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
        // load a WXS schema, represented by a Schema instance
        Source schemaFile = new StreamSource(getResources(xsdUrl)[0].getFile());

        Schema schema = schemaFactory.newSchema(schemaFile);
        // create a Validator instance, which can be used to validate an instance document
        Validator validator = schema.newValidator();
        // validate the DOM tree
        validator.validate(new DOMSource(document));
        validXml = true;
    } catch (FileNotFoundException ex) {
        throw new CaaersSystemException("File Not found Exception", ex);
    } catch (IOException ioe) {
        validationResult.append(ioe.getMessage());
        logger.error(ioe.getMessage());
    } catch (SAXParseException spe) {
        validationResult.append("Line : " + spe.getLineNumber() + " - " + spe.getMessage());
        logger.error("Line : " + spe.getLineNumber() + " - " + spe.getMessage());
    } catch (SAXException e) {
        validationResult.append(e.toString());
        logger.error(e.toString());
    } catch (ParserConfigurationException pce) {
        validationResult.append(pce.getMessage());
    }
    return validXml;
}

From source file:com.github.dactiv.common.utils.PropertiesUtils.java

/**
 * properties, ???.//from  www .  ja v  a2 s  . co  m
 * Spring Resource?, ?UTF-8.
 * 
 * @param resourcesPaths Spring Resource path
 */
public static Properties loadProperties(String... resourcesPaths) {
    Properties props = new Properties();

    for (String location : resourcesPaths) {

        logger.debug("Loading properties file from:" + location);

        InputStream is = null;
        try {
            Resource resource = resourceLoader.getResource(location);
            is = resource.getInputStream();
            propertiesPersister.load(props, new InputStreamReader(is, DEFAULT_ENCODING));
        } catch (IOException ex) {
            logger.info("Could not load properties from classpath:" + location + ": " + ex.getMessage());
        } finally {
            IOUtils.closeQuietly(is);
        }
    }
    return props;
}

From source file:com.canoo.webtest.boundary.StreamBoundary.java

/**
 * Close an InputStream ignoring an errors.
 *
 * Wraps IOException's.//  w ww  .ja v  a2 s .c o m
 *
 * @param inStream
 */
public static void closeInputStream(final InputStream inStream) {
    if (inStream != null) {
        try {
            inStream.close();
        } catch (IOException e) {
            LOG.warn("Error closing stream: " + e.getMessage(), e);
        }
    }
}

From source file:com.canoo.webtest.boundary.StreamBoundary.java

/**
 * Close an OutputStream ignoring an errors.
 *
 * Wraps IOException's.//from www.j  a  v a2 s  . c o m
 *
 * @param outStream
 */
public static void closeOutputStream(final OutputStream outStream) {
    if (outStream != null) {
        try {
            outStream.close();
        } catch (IOException e) {
            LOG.warn("Error closing stream: " + e.getMessage(), e);
        }
    }
}