Example usage for java.io FileNotFoundException FileNotFoundException

Introduction

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

Prototype

public FileNotFoundException(String s)

Source Link

Document

Constructs a FileNotFoundException with the specified detail message.

Usage

From source file:net.mikaboshi.intra_mart.tools.log_stats.formatter.TemplateFileReportFormatter.java

/**
 * ?/*  w  w  w .j a v a  2s .  c  om*/
 * @param templateFile
 * @throws FileNotFoundException
 */
public void setTemplateFile(File templateFile) throws FileNotFoundException {

    if (!templateFile.exists() || !templateFile.isFile()) {
        throw new FileNotFoundException(templateFile.getPath());
    }

    this.templateFile = templateFile;
}

From source file:com.yoncabt.ebr.logger.db.BaseDBReportLogger.java

@Override
public byte[] getReportData(String uuid) throws IOException {
    String table = EBRConf.INSTANCE.getValue("report.dblogger.tableName", "log_reports");
    String sql = String.format("select report_data from %s where id = ?", table);
    try (EBRConnection con = dataSourceManager.get("dblogger", "--", "EBR", getClass().getSimpleName());
            PreparedStatement ps = con.prepareStatement(sql)) {
        ps.setString(1, uuid);/* www  .j av  a  2s .c  om*/
        try (ResultSet res = ps.executeQuery()) {
            if (res.next()) {
                return res.getBytes(1);
            }
        }
    } catch (SQLException ex) {
        throw new IOException(ex);
    }
    throw new FileNotFoundException(uuid);
}

From source file:com.dvlcube.cuber.utils.FileUtils.java

public static void copyFile(File srcFile, File destFile, boolean preserveFileDate) throws IOException {
    if (srcFile == null) {
        throw new NullPointerException("Source must not be null");
    }/*from   w w  w .ja  v a 2s .  c o  m*/
    if (destFile == null) {
        throw new NullPointerException("Destination must not be null");
    }
    if (srcFile.exists() == false) {
        throw new FileNotFoundException("Source '" + srcFile + "' does not exist");
    }
    if (srcFile.isDirectory()) {
        throw new IOException("Source '" + srcFile + "' exists but is a directory");
    }
    if (srcFile.getCanonicalPath().equals(destFile.getCanonicalPath())) {
        throw new IOException("Source '" + srcFile + "' and destination '" + destFile + "' are the same");
    }
    if (destFile.getParentFile() != null && destFile.getParentFile().exists() == false) {
        if (destFile.getParentFile().mkdirs() == false) {
            throw new IOException("Destination '" + destFile + "' directory cannot be created");
        }
    }
    if (destFile.exists() && destFile.canWrite() == false) {
        throw new IOException("Destination '" + destFile + "' exists but is read-only");
    }
    doCopyFile(srcFile, destFile, preserveFileDate);
}

From source file:ict.ocrabase.main.java.client.bulkload.LoadHFiles.java

/**
 * Walk the given directory for all HFiles, and return a Queue
 * containing all such files./* ww  w. j  a  v a  2 s  . c o  m*/
 */
private Deque<LoadQueueItem> discoverLoadQueue(Path hfofDir) throws IOException {
    FileSystem fs = hfofDir.getFileSystem(getConf());

    if (!fs.exists(hfofDir)) {
        throw new FileNotFoundException("HFileOutputFormat dir " + hfofDir + " not found");
    }

    FileStatus[] familyDirStatuses = fs.listStatus(hfofDir);
    if (familyDirStatuses == null) {
        throw new FileNotFoundException("No families found in " + hfofDir);
    }

    Deque<LoadQueueItem> ret = new LinkedList<LoadQueueItem>();
    for (FileStatus stat : familyDirStatuses) {
        if (!stat.isDir()) {
            LOG.warn("Skipping non-directory " + stat.getPath());
            continue;
        }
        Path familyDir = stat.getPath();
        // Skip _logs, etc
        if (familyDir.getName().startsWith("_"))
            continue;
        byte[] family = familyDir.getName().getBytes();
        Path[] hfiles = FileUtil.stat2Paths(fs.listStatus(familyDir));
        for (Path hfile : hfiles) {
            if (hfile.getName().startsWith("_"))
                continue;
            ret.add(new LoadQueueItem(family, hfile));
        }
    }
    return ret;
}

From source file:com.bstek.dorado.view.resolver.LibraryFileResolver.java

@Override
protected Resource doGetI18NResource(DoradoContext context, String resourcePrefix, String fileName,
        String localeSuffix) throws Exception, FileNotFoundException {
    Resource resource = doGetResourcesByFileName(context, resourcePrefix, fileName,
            localeSuffix + I18N_FILE_SUFFIX, true)[0];
    if (resource == null || !resource.exists()) {
        if (StringUtils.isNotEmpty(localeSuffix)) {
            resource = doGetResourcesByFileName(context, resourcePrefix, fileName, I18N_FILE_SUFFIX)[0];
            if (resource == null || !resource.exists()) {
                throw new FileNotFoundException("File [" + PathUtils.concatPath(resourcePrefix, fileName)
                        + localeSuffix + I18N_FILE_SUFFIX + "] or ["
                        + PathUtils.concatPath(resourcePrefix, fileName) + I18N_FILE_SUFFIX + "] not found.");
            }//w  w w. j ava 2  s . c om
        } else {
            throw new FileNotFoundException("File [" + PathUtils.concatPath(resourcePrefix, fileName)
                    + I18N_FILE_SUFFIX + "] not found.");
        }
    }
    return resource;
}

From source file:com.intel.cosbench.controller.service.COSBControllerService.java

@Override
public String resubmit(String id) throws IOException {
    XmlConfig config = SimpleWorkloadLoader.getWorkloadConfg(memRepo.getWorkload(id));
    if (config != null)
        return submit(config);
    LOGGER.debug("[ CT ] - workload {} resubmitted failed, has no workload config", id);
    throw new FileNotFoundException("configuration file for workload " + id);
}

From source file:com.ning.http.client.async.MultipartUploadTest.java

private File getClasspathFile(String file) throws FileNotFoundException {
    ClassLoader cl = null;/*from w  w w.java2 s. c o  m*/
    try {
        cl = Thread.currentThread().getContextClassLoader();
    } catch (Throwable ex) {
    }
    if (cl == null) {
        cl = MultipartUploadTest.class.getClassLoader();
    }
    URL resourceUrl = cl.getResource(file);

    try {
        return new File(new URI(resourceUrl.toString()).getSchemeSpecificPart());
    } catch (URISyntaxException e) {
        throw new FileNotFoundException(file);
    }
}

From source file:com.denimgroup.threadfix.webapp.controller.ToolsDownloadController.java

private String doDownload(HttpServletRequest request, HttpServletResponse response, String jarName) {

    String jarResource = JAR_DOWNLOAD_DIR + jarName;

    InputStream in = request.getServletContext().getResourceAsStream(jarResource);
    if (in == null) {
        exceptionLogService.storeExceptionLog(
                new ExceptionLog(new FileNotFoundException("File not found for download: " + jarResource)));
        return index();
    }//from  www  . j  ava2 s.co m

    try {
        ServletOutputStream out = response.getOutputStream();
        int jarSize = request.getServletContext().getResource(jarResource).openConnection().getContentLength();

        if (jarName.endsWith(".jar"))
            response.setContentType("application/java-archive");
        else
            response.setContentType("application/octet-stream");
        ;
        response.setContentLength(jarSize);
        response.addHeader("Content-Disposition", "attachment; filename=\"" + jarName + "\"");

        IOUtils.copy(in, out);
        in.close();
        out.flush();
        out.close();
    } catch (IOException ioe) {
        exceptionLogService.storeExceptionLog(new ExceptionLog(ioe));
        return index();
    }
    return null;
}

From source file:com.pactera.edg.am.metamanager.extractor.control.impl.ExtractorServiceImpl.java

/**
 * ?//from  www .  j  a v  a 2  s. c  o m
 * 
 * @param incrementAnalyzer
 * @throws Throwable
 */
private boolean multiExtract() throws Throwable {
    File dsDirectorys = new File(AdapterExtractorContext.getInstance().getDsDirectory());
    if (!dsDirectorys.exists()) {
        // ?,
        AdapterExtractorContext.addExtractorLog(ExtractorLogLevel.ERROR,
                "???:" + AdapterExtractorContext.getInstance().getDsDirectory());
        throw new FileNotFoundException(
                "???:" + AdapterExtractorContext.getInstance().getDsDirectory());
    }

    return multiExtract(dsDirectorys);
}

From source file:cn.zhuqi.mavenssh.web.util.FtpUtil.java

/**
 * Downloads the file from the FTP server.
 *
 * @param ftpFileName server file name (with absolute path)
 * @param localFile local file to download into
 * @throws IOException on I/O errors// w  ww .  ja  va2 s. co  m
 */
public void download(String ftpFileName, File localFile) throws IOException {
    // Download.
    OutputStream out = null;
    try {
        // Use passive mode to pass firewalls.
        ftp.enterLocalPassiveMode();

        // Get file info.
        FTPFile[] fileInfoArray = ftp.listFiles(ftpFileName);
        if (fileInfoArray == null) {
            throw new FileNotFoundException("File " + ftpFileName + " was not found on FTP server.");
        }

        // Check file size.
        FTPFile fileInfo = fileInfoArray[0];
        long size = fileInfo.getSize();
        if (size > Integer.MAX_VALUE) {
            throw new IOException("File " + ftpFileName + " is too large.");
        }

        // Download file.
        out = new BufferedOutputStream(new FileOutputStream(localFile));
        if (!ftp.retrieveFile(ftpFileName, out)) {
            throw new IOException(
                    "Error loading file " + ftpFileName + " from FTP server. Check FTP permissions and path.");
        }

        out.flush();
    } finally {
        if (out != null) {
            try {
                out.close();
            } catch (IOException ex) {
            }
        }
    }
}