List of usage examples for java.io File toURL
@Deprecated public URL toURL() throws MalformedURLException
file: URL. From source file:com.amalto.core.util.SecurityEntityResolver.java
public InputSource resolveEntity(String publicId, String systemId) throws SAXException, IOException { if (systemId != null) { Pattern httpUrl = Pattern.compile("(http|https|ftp):(\\//|\\\\)(.*):(.*)"); Matcher match = httpUrl.matcher(systemId); if (match.matches()) { StringBuilder buffer = new StringBuilder(); String credentials = new String(Base64.encodeBase64("admin:talend".getBytes())); URL url = new URL(systemId); URLConnection conn = url.openConnection(); conn.setAllowUserInteraction(true); conn.setDoOutput(true);//from w ww. j av a2 s. c o m conn.setDoInput(true); conn.setRequestProperty("Authorization", "Basic " + credentials); conn.setRequestProperty("Expect", "100-continue"); InputStreamReader doc = new InputStreamReader(conn.getInputStream()); BufferedReader reader = new BufferedReader(doc); String line = reader.readLine(); while (line != null) { buffer.append(line); line = reader.readLine(); } return new InputSource(new StringReader(buffer.toString())); } else { int mark = systemId.indexOf("file:///"); String path = systemId.substring((mark != -1 ? mark + "file:///".length() : 0)); File file = new File(path); return new InputSource(file.toURL().openStream()); } } return null; }
From source file:org.apache.servicemix.war.deployer.WarDeploymentListener.java
public File transform(File artifact, File tmpDir) { try {// w ww . j a va2 s .com URL war = new URL("war:" + artifact.toURL().toString()); File outFile = new File(tmpDir, artifact.getName()); IOUtils.copyAndClose(war.openStream(), new FileOutputStream(outFile)); return outFile; } catch (Exception e) { LOGGER.error("Failed to transform the WAR artifact into an OSGi bundle"); return null; } }
From source file:JarUtils.java
/** Given a URL check if its a jar url(jar:<url>!/archive) and if it is, extract the archive entry into the given dest directory and return a file URL to its location. If jarURL is not a jar url then it is simply returned as the URL for the jar./* www . j a v a2 s . com*/ @param jarURL the URL to validate and extract the referenced entry if its a jar protocol URL @param dest the directory into which the nested jar will be extracted. @return the file: URL for the jar referenced by the jarURL parameter. * @throws IOException */ public static URL extractNestedJar(URL jarURL, File dest) throws IOException { // This may not be a jar URL so validate the protocol if (jarURL.getProtocol().equals("jar") == false) return jarURL; String destPath = dest.getAbsolutePath(); URLConnection urlConn = jarURL.openConnection(); JarURLConnection jarConn = (JarURLConnection) urlConn; // Extract the archive to dest/jarName-contents/archive String parentArchiveName = jarConn.getJarFile().getName(); // Find the longest common prefix between destPath and parentArchiveName int length = Math.min(destPath.length(), parentArchiveName.length()); int n = 0; while (n < length) { char a = destPath.charAt(n); char b = parentArchiveName.charAt(n); if (a != b) break; n++; } // Remove any common prefix from parentArchiveName parentArchiveName = parentArchiveName.substring(n); File archiveDir = new File(dest, parentArchiveName + "-contents"); if (archiveDir.exists() == false && archiveDir.mkdirs() == false) throw new IOException( "Failed to create contents directory for archive, path=" + archiveDir.getAbsolutePath()); String archiveName = jarConn.getEntryName(); File archiveFile = new File(archiveDir, archiveName); File archiveParentDir = archiveFile.getParentFile(); if (archiveParentDir.exists() == false && archiveParentDir.mkdirs() == false) throw new IOException( "Failed to create parent directory for archive, path=" + archiveParentDir.getAbsolutePath()); InputStream archiveIS = jarConn.getInputStream(); FileOutputStream fos = new FileOutputStream(archiveFile); BufferedOutputStream bos = new BufferedOutputStream(fos); byte[] buffer = new byte[4096]; int read; while ((read = archiveIS.read(buffer)) > 0) { bos.write(buffer, 0, read); } archiveIS.close(); bos.close(); // Return the file url to the extracted jar return archiveFile.toURL(); }
From source file:utils.VocabularyFromFiles.java
public void parseWordInputCSV(String wordFileLocation, String bandColumnName, String wordColumnName, String ratingLabels, String correctResponse) throws IOException { File inputFileWords = new File(wordFileLocation); final Reader reader = new InputStreamReader(inputFileWords.toURL().openStream(), "UTF-8"); // todo: this might need to change to "ISO-8859-1" depending on the usage Iterable<CSVRecord> records = CSVFormat.newFormat(';').withHeader().parse(reader); for (CSVRecord record : records) { int bandNumber = Integer.parseInt(record.get(bandColumnName)); String spelling = record.get(wordColumnName); String stimulusString = bandNumber + ";" + spelling; localWORDS.add(stimulusString);/*from ww w . j a v a 2 s . com*/ } }
From source file:utils.VocabularyFromFiles.java
public void parseNonwordInputCSV(String nonwordFileLocation, String nonwordColumnName, String ratingLabels, String correctResponse) throws IOException { final File inputFileNonWords = new File(nonwordFileLocation); final Reader reader = new InputStreamReader(inputFileNonWords.toURL().openStream(), "UTF-8"); // todo: this might need to change to "ISO-8859-1" depending on the usage Iterable<CSVRecord> records = CSVFormat.newFormat(';').withHeader().parse(reader); for (CSVRecord record : records) { String spelling = record.get(nonwordColumnName); localNONWORDS.add(spelling);/*from w w w. j a v a 2 s .co m*/ } }
From source file:ItemSearcher.java
/** * <p>This method takes a file, and searches it for specific * pieces of data using DOM traversal.</p> * * @param filename name of XML file to search through. * @throws <code>Exception</code> - generic problem handling. *//*from ww w. ja va 2s. com*/ public void search(String filename) throws Exception { // Parse into a DOM tree File file = new File(filename); DOMParser parser = new DOMParser(); parser.parse(file.toURL().toString()); Document doc = parser.getDocument(); // Get node to start iterating with Element root = doc.getDocumentElement(); NodeList descriptionElements = root.getElementsByTagNameNS(docNS, "description"); Element description = (Element) descriptionElements.item(0); // Get a NodeIterator NodeIterator i = ((DocumentTraversal) doc).createNodeIterator(description, NodeFilter.SHOW_ALL, new FormattingNodeFilter(), true); Node n; while ((n = i.nextNode()) != null) { System.out.println("Search phrase found: '" + n.getNodeValue() + "'"); } }
From source file:com.autentia.tnt.bean.JPivotBean.java
public String showTable() { try {//from w ww. j a v a 2 s. com ClassLoader loader = Thread.currentThread().getContextClassLoader(); File file = new File(loader.getResource("com/autentia/tnt/jpivot/jpivot_test.xml").toURI()); cubeURL = file.toURL(); String mdxQuery = "select {[Measures].[Muestras]} on columns , {([Contacto])} on rows from [Informe]"; this.olapModel = JPivotUtils.executeOlapQuery(mdxQuery, cubeURL, (HttpSession) FacesContext.getCurrentInstance().getExternalContext().getSession(false)); } catch (Exception e) { log.error("cannot generate the jpivot cube: ", e); return "error"; } return "jpivot"; }
From source file:WebstartLauncher.java
private String toURLFormat(File file) { try {// www .j a v a 2 s . c o m URL fileURL = file.toURL(); return fileURL.toExternalForm(); } catch (MalformedURLException ex) { throw new RuntimeException(ex); } }
From source file:org.mbari.aved.ui.utils.VideoUtils.java
/** * Helper function to import still image archive/video files to associate with a XML file * * @param source The image source URL associated with the xmlfile * @param xmlfile The xmlfile //w w w . j ava 2 s . c om * * @returns the URL to the video source file it found or null if none found */ public static URL searchImageSource(File xmlfile, URL source) { // Convert input source associated with the XML to frames // and use these frames to start the image loader to // extract images of the events if (source != null) { try { boolean isValidUrl = URLUtils.isValidURL(source); if (isValidUrl) { // If the source is a valid URL return source; } else if (!isValidUrl) { // If the video source is an invalid URL, alert user and search for // a source in the same directory as the xmlfile // File f = new File(UserPreferences.getModel().getImportVideoDir().toString()); File f = new File(xmlfile.toString()); File file; if ((file = searchForClip(xmlfile, ".avi")) != null || (file = searchForClip(xmlfile, ".avi", f)) != null || (file = searchForClip(xmlfile, ".mov")) != null || (file = searchForClip(xmlfile, ".mov", f)) != null || (file = searchForClip(xmlfile, ".tar")) != null || (file = searchForClip(xmlfile, ".tar", f)) != null || (file = searchForClip(xmlfile, ".tar.gz")) != null || (file = searchForClip(xmlfile, ".tar.gz", f)) != null) { if (file != null) { Logger.getLogger(ApplicationController.class.getName()).log(Level.INFO, null, "Found alternative video source " + file.toString()); return file.toURL(); } } } else if (URLUtils.isFileUrl(source.toString())) { // if not a URL, simply use the original file return source; } } catch (Exception ex) { Logger.getLogger(ApplicationController.class.getName()).log(Level.SEVERE, null, ex); return null; } } return null; }
From source file:org.codehaus.mojo.gwt.webxml.MergeWebXmlMojo.java
private ClassLoader getAnnotationSearchClassLoader() throws ClasspathBuilderException, MalformedURLException { Collection<File> classPathFiles = classpathBuilder.buildClasspathList(getProject(), Artifact.SCOPE_COMPILE, Collections.<Artifact>emptySet()); List<URL> urls = new ArrayList<URL>(classPathFiles.size()); for (File file : classPathFiles) { urls.add(file.toURL()); }/*from ww w .j ava 2 s .c o m*/ URLClassLoader url = new URLClassLoader(urls.toArray(new URL[urls.size()])); return url; }