List of usage examples for java.io FileNotFoundException FileNotFoundException
public FileNotFoundException(String s)
FileNotFoundException with the specified detail message. From source file:at.uni_salzburg.cs.ckgroup.apos.AposNtripCasterMock.java
/** * Initialize the NTRIP mock caster./*from ww w . jav a2s. c o m*/ * @throws FileNotFoundException */ private void init(Properties props) throws FileNotFoundException { port = Integer.parseInt(props.getProperty(AposNtrip.PROP_PORT)); String userName = props.getProperty(AposNtrip.PROP_USERNAME); String password = props.getProperty(AposNtrip.PROP_PASSWORD); String mountPoint = props.getProperty(AposNtrip.PROP_MOUNTPOINT); byte[] encodedPassword = (userName + ":" + password).getBytes(); Base64 encoder = new Base64(); basicAuthentication = encoder.encode(encodedPassword); expectedRequest = "GET /" + mountPoint + " HTTP/1.0"; expectedUserAgent = "User-Agent: .*"; expectedAuthorisation = "Authorization: Basic " + (new String(basicAuthentication)); expectedLocation = props.getProperty(PROP_EXPECTED_LOCATION); System.out.println("AposNtripCasterMock: expectedRequest=" + expectedRequest); System.out.println("AposNtripCasterMock: expectedUserAgent=" + expectedUserAgent); System.out.println("AposNtripCasterMock: expectedAuthorisation=" + expectedAuthorisation); String fileName = props.getProperty(PROP_INPUT_DATA_FILE); URL url = Thread.currentThread().getContextClassLoader().getResource(fileName); if (url == null) throw new FileNotFoundException(fileName); inputDataFile = new File(url.getFile()); }
From source file:com.netspective.commons.io.UriAddressableUniqueFileLocator.java
/** * Creates a new file resource locator that will use the specified directory * as the base directory for loading templates. * * @param baseDir the base directory for loading templates */// w ww .ja v a 2 s . co m public UriAddressableUniqueFileLocator(final String rootUrl, final File baseDir, final boolean cacheLocations) throws IOException { this.rootUrl = rootUrl; this.cacheLocations = cacheLocations; try { Object[] retval = (Object[]) AccessController.doPrivileged(new PrivilegedExceptionAction() { public Object run() throws IOException { if (!baseDir.exists()) { throw new FileNotFoundException(baseDir + " does not exist."); } if (!baseDir.isDirectory()) { throw new IOException(baseDir + " is not a directory."); } Object[] retval = new Object[2]; retval[0] = baseDir.getCanonicalFile(); retval[1] = ((File) retval[0]).getPath() + File.separatorChar; return retval; } }); this.baseDir = (File) retval[0]; this.canonicalPath = (String) retval[1]; } catch (PrivilegedActionException e) { throw (IOException) e.getException(); } }
From source file:AIR.ResourceBundler.Console.ResourcesBuilder.java
private void writeFileInput(FileWriter sw, FileSetInput fileInput) throws IOException { FileSet fileSet = fileInput.getParent(); if (StringUtils.isEmpty(fileInput.getPath())) { throw new FileNotFoundException("No file path defined for the input " + fileSet.getName()); }//from w w w . j a v a 2s .c o m // get file info String filePath = Path.combine(_parentFolder, fileInput.getPath()); filePath = filePath.replace('/', File.separatorChar); String fileName = Path.getFileName(fileInput.getPath()); if (StringUtils.isEmpty(fileName)) { throw new IOException(String.format("Could not find the file name in the path \"%s\".", filePath)); } // write out file header writeFileHeader(sw, filePath); writePrepend(sw, fileInput); // read input file try (BufferedReader sr = new BufferedReader(new FileReader(filePath))) { boolean compressed = false; // check if we can compress this resource group if (fileSet.isCompress()) { String fileExt = Path.getExtension(fileName).toLowerCase(); // check if this file supports compression if ("js".equals(fileExt)) { compressJS(sw, sr, fileSet); compressed = true; } } // if no compression was performed then add the file as is if (!compressed) { String line; while ((line = sr.readLine()) != null) { sw.write(line + "\n"); } } writeAppend(sw, fileInput); sw.write("\n"); } }
From source file:org.xmlactions.common.io.ResourceUtils.java
public static byte[] loadBinaryFile(String fileName) throws IOException { byte buffer[] = null; InputStream inputStream;//from ww w. j a v a 2 s.co m if (new File(fileName).exists() == true) { inputStream = new FileInputStream(fileName); } else { // see if we can get it as a resource inputStream = ResourceUtils.getResourceURL(fileName).openStream(); } if (inputStream != null) { try { buffer = readInputStream(inputStream); } finally { inputStream.close(); } } else { throw new FileNotFoundException("File '" + fileName + "' does not exist"); } return (buffer); }
From source file:com.moss.posixfifosockets.PosixFifoSocket.java
public static void createFifo(File path) throws IOException { if (path.exists()) { throw new IOException("File already exists: " + path.getAbsolutePath()); }//from w w w.j ava 2 s . c o m if (!path.getParentFile().exists()) { throw new FileNotFoundException(path.getParent()); } try { if (path.exists()) { throw new RuntimeException("Path really does exist: " + path.getAbsolutePath()); } final Process p = Runtime.getRuntime().exec("mkfifo " + path.getAbsolutePath()); int result = p.waitFor(); if (result != 0) { String stdOut = read(p.getInputStream()); String stdErr = read(p.getErrorStream()); throw new IOException("Error creating fifo at " + path.getAbsolutePath() + ": Received error code " + result + ", STDOUT: " + stdOut + ", STDERR: " + stdErr); } else if (!path.exists()) { throw new RuntimeException("mkfifo didn't do its job: " + path.getAbsolutePath()); } } catch (InterruptedException e) { throw new RuntimeException(e); } }
From source file:com.exzogeni.dk.http.cache.DiscCacheStore.java
@NonNull @Override//w w w .j a va 2 s . c om public InputStream update(@NonNull URI uri, @NonNull Map<String, List<String>> headers, long maxAge) throws IOException { final File cacheFile = new File(mCacheDir, Digest.getInstance().hash(uri.toString())); final File metaFile = new File(mCacheDir, "." + cacheFile.getName()); if (cacheFile.exists() && metaFile.exists()) { saveMetaFile(metaFile, getMetaHeaders(headers), maxAge); return new AtomicFile(cacheFile).openRead(); } throw new FileNotFoundException(cacheFile.getAbsolutePath()); }
From source file:com.yahoo.ycsb.bulk.hbase.RangePartitioner.java
private synchronized Text[] getCutPoints() throws IOException { if (cutPointArray == null) { String cutFileName = conf.get(CUTFILE_KEY); Path[] cf = DistributedCache.getLocalCacheFiles(conf); if (cf != null) { for (Path path : cf) { if (path.toUri().getPath().endsWith(cutFileName.substring(cutFileName.lastIndexOf('/')))) { TreeSet<Text> cutPoints = new TreeSet<Text>(); Scanner in = new Scanner(new BufferedReader(new FileReader(path.toString()))); try { while (in.hasNextLine()) cutPoints.add(new Text(Base64.decodeBase64(in.nextLine().getBytes()))); } finally { in.close();//from ww w.ja va 2 s.co m } cutPointArray = cutPoints.toArray(new Text[cutPoints.size()]); break; } } } if (cutPointArray == null) throw new FileNotFoundException(cutFileName + " not found in distributed cache"); } return cutPointArray; }
From source file:com.pactera.edg.am.metamanager.extractor.adapter.extract.db.impl.DbFromFileExtractServiceImpl.java
private Catalog getCatalog(String filePath) throws FileNotFoundException { File file = new File(filePath); if (!file.exists()) { throw new FileNotFoundException("?DB??:" + filePath); }//from w w w . j av a 2 s . c o m return getCatalog(new FileInputStream(file)); }
From source file:com.jeeframework.util.classes.ResourceUtils.java
/** * Resolve the given resource location to a <code>java.net.URL</code>. * <p>Does not check whether the URL actually exists; simply returns * the URL that the given location would correspond to. * @param resourceLocation the resource location to resolve: either a * "classpath:" pseudo URL, a "file:" URL, or a plain file path * @return a corresponding URL object/*from w w w. j av a2 s . c om*/ * @throws FileNotFoundException if the resource cannot be resolved to a URL */ public static URL getURL(String resourceLocation) throws FileNotFoundException { Assert.notNull(resourceLocation, "Resource location must not be null"); if (resourceLocation.startsWith(CLASSPATH_URL_PREFIX)) { String path = resourceLocation.substring(CLASSPATH_URL_PREFIX.length()); URL url = ClassUtils.getDefaultClassLoader().getResource(path); if (url == null) { String description = "class path resource [" + path + "]"; throw new FileNotFoundException( description + " cannot be resolved to URL because it does not exist"); } return url; } try { // try URL return new URL(resourceLocation); } catch (MalformedURLException ex) { // no URL -> treat as file path try { return new File(resourceLocation).toURI().toURL(); } catch (MalformedURLException ex2) { throw new FileNotFoundException("Resource location [" + resourceLocation + "] is neither a URL not a well-formed file path"); } } }