Example usage for java.io FileNotFoundException getMessage

Introduction

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

Prototype

public String getMessage() 

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:com.shengpay.commons.bp.logback.LogbackWebConfigurer.java

/**
 * Initialize logback, including setting the web app root system property.
 * /*ww  w. j av a 2 s .  co  m*/
 * @param servletContext
 *            the current ServletContext
 * @see WebUtils#setWebAppRootSystemProperty
 */
public static void initLogging(ServletContext servletContext) {
    // Expose the web app root system property.
    if (exposeWebAppRoot(servletContext)) {
        WebUtils.setWebAppRootSystemProperty(servletContext);
    }

    // Only perform custom logback initialization in case of a config file.
    String location = servletContext.getInitParameter(CONFIG_LOCATION_PARAM);
    if (location != null) {
        // Perform actual logback initialization; else rely on logback's default initialization.
        try {
            // Return a URL (e.g. "classpath:" or "file:") as-is;
            // consider a plain file path as relative to the web application root directory.
            if (!ResourceUtils.isUrl(location)) {
                // Resolve system property placeholders before resolving real path.
                location = SystemPropertyUtils.resolvePlaceholders(location);
                location = WebUtils.getRealPath(servletContext, location);
            }

            // Write log message to server log.
            servletContext.log("Initializing logback from [" + location + "]");

            // Initialize without refresh check, i.e. without logback's watchdog thread.
            LogbackConfigurer.initLogging(location);

        } catch (FileNotFoundException ex) {
            throw new IllegalArgumentException("Invalid 'logbackConfigLocation' parameter: " + ex.getMessage());
        }
    }
}

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From source file:Zip.java

/**
 * Reads a GZIP file and dumps the contents to the console.
 *//*w  w w . j  av  a2  s  . c om*/
public static void readGZIPFile(String fileName) {
    // use BufferedReader to get one line at a time
    BufferedReader gzipReader = null;
    try {
        // simple loop to dump the contents to the console
        gzipReader = new BufferedReader(
                new InputStreamReader(new GZIPInputStream(new FileInputStream(fileName))));
        while (gzipReader.ready()) {
            System.out.println(gzipReader.readLine());
        }
        gzipReader.close();
    } catch (FileNotFoundException fnfe) {
        System.out.println("The file was not found: " + fnfe.getMessage());
    } catch (IOException ioe) {
        System.out.println("An IOException occurred: " + ioe.getMessage());
    } finally {
        if (gzipReader != null) {
            try {
                gzipReader.close();
            } catch (IOException ioe) {
            }
        }
    }
}

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From source file:net.shopxx.util.CompressUtils.java

public static void extract(File srcFile, File destDir) {
    Assert.notNull(srcFile);/* w ww  .  j  a v  a 2s  .  co  m*/
    Assert.state(srcFile.exists());
    Assert.state(srcFile.isFile());
    Assert.notNull(destDir);
    Assert.state(!destDir.exists() || destDir.isDirectory());

    destDir.mkdirs();
    ArchiveInputStream archiveInputStream = null;
    try {
        archiveInputStream = new ArchiveStreamFactory()
                .createArchiveInputStream(new BufferedInputStream(new FileInputStream(srcFile)));
        ArchiveEntry archiveEntry;
        while ((archiveEntry = archiveInputStream.getNextEntry()) != null) {
            if (archiveEntry.isDirectory()) {
                new File(destDir, archiveEntry.getName()).mkdirs();
            } else {
                OutputStream outputStream = null;
                try {
                    outputStream = new BufferedOutputStream(
                            new FileOutputStream(new File(destDir, archiveEntry.getName())));
                    IOUtils.copy(archiveInputStream, outputStream);
                } catch (FileNotFoundException e) {
                    throw new RuntimeException(e.getMessage(), e);
                } catch (IOException e) {
                    throw new RuntimeException(e.getMessage(), e);
                } finally {
                    IOUtils.closeQuietly(outputStream);
                }
            }
        }
    } catch (FileNotFoundException e) {
        throw new RuntimeException(e.getMessage(), e);
    } catch (ArchiveException e) {
        throw new RuntimeException(e.getMessage(), e);
    } catch (IOException e) {
        throw new RuntimeException(e.getMessage(), e);
    } finally {
        IOUtils.closeQuietly(archiveInputStream);
    }
}

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From source file:edu.purdue.cybercenter.dm.util.Helper.java

public static String fileToString(String filename) {
    String content;//from   ww w  .j  a v a 2  s . com
    File file = new File(filename);
    try (InputStream is = new FileInputStream(file)) {
        content = IOUtils.toString(is);
    } catch (FileNotFoundException ex) {
        throw new RuntimeException(String.format("%s: file does not exist: %s", ex.getMessage(), filename));
    } catch (IOException ex) {
        throw new RuntimeException(
                String.format("%s: Unable to convert file to string: %s", ex.getMessage(), filename));
    }

    return content;
}

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From source file:com.asksven.commandcenter.valueobjects.CommandReaderWriter.java

public static void writeFile(Context ctx, CommandCollection data, String strFileName) {
    try {/*from w ww .java 2s  .  c  o  m*/

        FileOutputStream target = new FileOutputStream(
                DataStorage.getExternalStoragePath(ctx) + "/" + strFileName);

        writeStream(data, target);

        target.close();

    } catch (FileNotFoundException e) {
        Log.e(TAG, "File could not be written: " + e.getMessage());
        e.printStackTrace();
    } catch (IOException e) {
        Log.e(TAG, "File could not be closed: " + e.getMessage());
        e.printStackTrace();
    }

}

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From source file:io.dataapps.chlorine.finder.FinderEngine.java

private static InputStream getInputStream(String fileName, boolean fromClassPath) {
    InputStream in = null;//  w  ww .  ja  v  a 2  s .  c o m
    if (fromClassPath) {
        in = FinderEngine.class.getClassLoader().getResourceAsStream(fileName);
    } else {
        try {
            in = new FileInputStream(fileName);
        } catch (FileNotFoundException e) {
            LOG.warn(e.getMessage());
        }
    }
    return in;
}

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From source file:at.illecker.sentistorm.commons.util.io.IOUtils.java

public static InputStream getInputStream(File file) {
    InputStream in = null;//from w w w  .j a v  a  2  s  .  c o m
    try {
        in = new FileInputStream(file);

        // unzip if necessary
        if (file.getName().endsWith(".gz")) {
            in = new GZIPInputStream(in, GZIP_FILE_BUFFER_SIZE);
        }

        // buffer input stream
        in = new BufferedInputStream(in);

    } catch (FileNotFoundException e) {
        LOG.error("FileNotFoundException: " + e.getMessage());
    } catch (IOException e) {
        LOG.error("IOException: " + e.getMessage());
    }

    return in;
}

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From source file:fr.ens.biologie.genomique.eoulsan.actions.ClusterTaskAction.java

/**
 * Execute the task.//w w w.jav  a 2 s .  com
 * @param taskContextFile context file
 */
private static void run(final DataFile taskContextFile) {

    checkNotNull(taskContextFile, "contextFile is null");

    // Get Eoulsan runtime
    final LocalEoulsanRuntime localRuntime = (LocalEoulsanRuntime) EoulsanRuntime.getRuntime();

    // Set the cluster task mode
    localRuntime.setMode(EoulsanExecMode.CLUSTER_TASK);

    try {

        // Execute the task
        TaskSerializationUtils.execute(taskContextFile);

    } catch (FileNotFoundException e) {
        Common.errorExit(e, "File not found: " + e.getMessage());
    } catch (IOException e) {
        Common.errorExit(e, "IOException: " + e.getMessage());
    } catch (EoulsanRuntimeException e) {
        Common.errorExit(e, "Error while executing " + Globals.APP_NAME_LOWER_CASE + ": " + e.getMessage());
    } catch (Throwable t) {
        t.printStackTrace();
    }
}

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From source file:com.worldline.easycukes.commons.helpers.FileHelper.java

/**
 * Extracts the content of a zip folder in a specified directory
 *
 * @param from a {@link String} representation of the URL containing the zip
 *             file to be unzipped//from  w  w  w  .j  av a2s .c  om
 * @param to   the path on which the content should be extracted
 * @throws IOException if anything's going wrong while unzipping the content of the
 *                     provided zip folder
 */
public static void unzip(@NonNull String from, @NonNull String to, boolean isRemote) throws IOException {
    @Cleanup
    ZipInputStream zip = null;
    if (isRemote)
        zip = new ZipInputStream(new FileInputStream(from));
    else
        zip = new ZipInputStream(FileHelper.class.getResourceAsStream(from));
    log.debug("Extracting zip from: " + from + " to: " + to);
    // Extract without a container directory if exists
    ZipEntry entry = zip.getNextEntry();
    String rootDir = "/";
    if (entry != null)
        if (entry.isDirectory())
            rootDir = entry.getName();
        else {
            final String filePath = to + entry.getName();
            // if the entry is a file, extracts it
            try {
                extractFile(zip, filePath);
            } catch (final FileNotFoundException fnfe) {
                log.warn(fnfe.getMessage(), fnfe);
            }
        }
    zip.closeEntry();
    entry = zip.getNextEntry();
    // iterates over entries in the zip file
    while (entry != null) {
        String entryName = entry.getName();
        if (entryName.startsWith(rootDir))
            entryName = entryName.replaceFirst(rootDir, "");
        final String filePath = to + "/" + entryName;
        if (!entry.isDirectory())
            // if the entry is a file, extracts it
            try {
                extractFile(zip, filePath);
            } catch (final FileNotFoundException fnfe) {
                log.warn(fnfe.getMessage(), fnfe);
            }
        else {
            // if the entry is a directory, make the directory
            final File dir = new File(filePath);
            dir.mkdir();
        }
        zip.closeEntry();
        entry = zip.getNextEntry();
    }
    // delete the zip file if recovered from URL
    if (isRemote)
        new File(from).delete();
}

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From source file:edu.cornell.mannlib.vitro.webapp.i18n.VitroResourceBundle.java

/**
 * Returns the bundle for the for foo_ba_RR, providing that
 * foo_ba_RR.properties exists in the I18n area of either the theme or the
 * application.//from  w w w  .j  a v  a 2s.  c o  m
 * 
 * If the desired file doesn't exist in either location, return null.
 * Usually, this does not indicate a problem but only that we were looking
 * for too specific a bundle. For example, if the base name of the bundle is
 * "all" and the locale is "en_US", we will likely return null on the search
 * for all_en_US.properties, and all_en.properties, but will return a full
 * bundle for all.properties.
 * 
 * Of course, if all.properties doesn't exist either, then we have a
 * problem, but that will be reported elsewhere.
 * 
 * @return the populated bundle or null.
 */
public static VitroResourceBundle getBundle(String bundleName, ServletContext ctx, String appI18nPath,
        String themeI18nPath, Control control) {
    try {
        return new VitroResourceBundle(bundleName, ctx, appI18nPath, themeI18nPath, control);
    } catch (FileNotFoundException e) {
        log.debug(e.getMessage());
        return null;
    } catch (Exception e) {
        log.warn(e, e);
        return null;
    }
}

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