Example usage for java.io File getParent

Introduction

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

Prototype

public String getParent() 

Source Link

Document

Returns the pathname string of this abstract pathname's parent, or null if this pathname does not name a parent directory.

Usage

From source file:daoimplement.studentDao.java

@Override
public void write_to_file(String filename) {

    //Create a file
    File file = new File(filename);
    if (!file.exists()) {
        File citydir = new File(file.getParent());
        if (!citydir.exists())
            citydir.mkdirs();//from   w w w .j  a v a  2s.  c  o m

        try {
            file.createNewFile();
        } catch (IOException ex) {
            Logger.getLogger(studentDao.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    //write to file
    PrintWriter fout = null;

    try {
        fout = new PrintWriter(new BufferedWriter(new FileWriter(file)));

        //Get information from Database

        List<Student> students = template.loadAll(Student.class);

        for (Student st : students) {
            int id = st.getStudent_id();
            String firstname = st.getFirst_name();
            String lastname = st.getLast_name();
            String gender = st.getGender();
            String startdate = st.getStart_date();
            String email = st.getEmail();

            fout.println(id + "," + firstname + "," + lastname + "," + gender + "," + startdate + "," + email);
        }

        fout.close();

    } catch (IOException ex) {
        Logger.getLogger(studentDao.class.getName()).log(Level.SEVERE, null, ex);
    }

}

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From source file:net.firejack.platform.service.deployment.broker.DeployBroker.java

@Override
protected ServiceResponse perform(ServiceRequest<NamedValues> request) throws Exception {
    Long packageId = (Long) request.getData().get("packageId");
    String name = (String) request.getData().get("name");
    String file = (String) request.getData().get("file");
    String host = InetAddress.getLocalHost().getHostName();

    if (debug) {//from  ww w . ja  va2s.c o  m
        webapps = new File(System.getenv("CATALINA_HOME"), "webapps");
    }

    InputStream stream = OPFEngine.RegistryService.getPackageArchive(packageId, file);

    File app = new File(webapps, name + ".temp");
    FileOutputStream outputStream = FileUtils.openOutputStream(app);
    if (stream != null) {
        IOUtils.copy(stream, outputStream);
        IOUtils.closeQuietly(outputStream);
        IOUtils.closeQuietly(stream);

        File war = new File(app.getParent(), name);
        FileUtils.deleteQuietly(war);
        FileUtils.moveFile(app, war);
    }

    return new ServiceResponse("Deploy to server " + host + " successfully", true);
}

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From source file:ch.cyberduck.cli.GlobTransferItemFinderTest.java

@Test
public void testFind() throws Exception {
    File.createTempFile("temp", ".duck");
    final File f = File.createTempFile("temp", ".duck");
    File.createTempFile("temp", ".false");

    final CommandLineParser parser = new PosixParser();
    final CommandLine input = parser.parse(TerminalOptionsBuilder.options(),
            new String[] { "--upload", "rackspace://cdn.cyberduck.ch/remote", f.getParent() + "/*.duck" });

    final Set<TransferItem> found = new GlobTransferItemFinder().find(input, TerminalAction.upload,
            new Path("/cdn.cyberduck.ch/remote", EnumSet.of(Path.Type.file)));
    assertFalse(found.isEmpty());//  w w  w . j  av  a 2s  .  c o  m
    assertTrue(found.contains(
            new TransferItem(new Path(new Path("/cdn.cyberduck.ch/remote", EnumSet.of(Path.Type.directory)),
                    f.getName(), EnumSet.of(Path.Type.file)), new Local(f.getAbsolutePath()))));
}

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From source file:RolloverFileOutputStream.java

private synchronized void setFile() throws IOException {
    // Check directory
    File file = new File(_filename);
    _filename = file.getCanonicalPath();
    file = new File(_filename);
    File dir = new File(file.getParent());
    if (!dir.isDirectory() || !dir.canWrite())
        throw new IOException("Cannot write log directory " + dir);

    Date now = new Date();

    // Is this a rollover file?
    String filename = file.getName();
    int i = filename.toLowerCase().indexOf(YYYY_MM_DD);
    if (i >= 0) {
        file = new File(dir, filename.substring(0, i) + _fileDateFormat.format(now)
                + filename.substring(i + YYYY_MM_DD.length()));
    }/*from   w  w w  .j a v  a  2s . c  om*/

    if (file.exists() && !file.canWrite())
        throw new IOException("Cannot write log file " + file);

    // Do we need to change the output stream?
    if (out == null || !file.equals(_file)) {
        // Yep
        _file = file;
        if (!_append && file.exists())
            file.renameTo(new File(file.toString() + "." + _fileBackupFormat.format(now)));
        OutputStream oldOut = out;
        out = new FileOutputStream(file.toString(), _append);
        if (oldOut != null)
            oldOut.close();
        // if(log.isDebugEnabled())log.debug("Opened "+_file);
    }
}

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From source file:com.chingo247.structureapi.plan.document.PlanDocumentGenerator.java

public void generate(File targetFolder) {
    // Scan the folder called 'SchematicToPlan' for schematic files
    Iterator<File> it = FileUtils.iterateFiles(targetFolder, new String[] { "schematic" }, true);
    System.out.println("Files: " + targetFolder.listFiles().length);

    int count = 0;
    long start = System.currentTimeMillis();

    // Generate Plans
    while (it.hasNext()) {
        File schematic = it.next();

        Document d = DocumentHelper.createDocument();
        d.addElement(Elements.ROOT).addElement(Elements.SETTLERCRAFT).addElement(Elements.SCHEMATIC)
                .setText(schematic.getName());

        File plan = new File(schematic.getParent(), FilenameUtils.getBaseName(schematic.getName()) + ".xml");

        try {/*from ww  w  . java2 s . co  m*/

            XMLWriter writer = new XMLWriter(new FileWriter(plan));
            writer.write(d);
            writer.close();

            StructurePlan sp = new StructurePlan();
            PlanDocument pd = new PlanDocument(structureAPI.getPlanDocumentManager(), plan);
            pd.putPluginElement("SettlerCraft", new PlanDocumentPluginElement("SettlerCraft", pd,
                    (Element) d.selectSingleNode("StructurePlan/SettlerCraft")));
            sp.load(pd);

            if (sp.getCategory().equals("Default")
                    && !schematic.getParentFile().getName().equals(targetFolder.getName())) {
                sp.setCategory(schematic.getParentFile().getName());
            }

            sp.save();

        } catch (DocumentException ex) {
            Logger.getLogger(StructurePlanManager.class.getName()).log(Level.SEVERE, null, ex);
        } catch (IOException | StructureDataException ex) {
            Logger.getLogger(StructurePlanManager.class.getName()).log(Level.SEVERE, null, ex);
        }
        count++;
    }
    if (count > 0) {
        StructureAPI.print("Generated " + count + " plans in " + (System.currentTimeMillis() - start) + "ms");
    }
}

---

From source file:com.redhat.red.offliner.ftest.MavenMetadataGenerateFTest.java

/**
 * In general, we should only have one test method per functional test. This allows for the best parallelism when we
 * execute the tests, especially if the setup takes some time.
 *
 * @throws Exception In case anything (anything at all) goes wrong!
 *///from  w w  w  .  ja  va 2 s. c o  m
@Test
public void run() throws Exception {
    // We only need one repo server.
    TestRepositoryServer server = newRepositoryServer();

    // Generate some test content
    byte[] content = contentGenerator.newBinaryContent(1024);

    Dependency dep = contentGenerator.newDependency();
    Model pom = contentGenerator.newPom();
    pom.addDependency(dep);

    String path = contentGenerator.pathOf(dep);

    // Register the generated content by writing it to the path within the repo server's dir structure.
    // This way when the path is requested it can be downloaded instead of returning a 404.
    server.registerContent(path, content);
    server.registerContent(path + Main.SHA_SUFFIX, sha1Hex(content));
    server.registerContent(path + Main.MD5_SUFFIX, md5Hex(content));

    // All deps imply an accompanying POM file when using the POM artifact list reader, so we have to register one of these too.
    Model pomDep = contentGenerator.newPomFor(dep);
    String pomPath = contentGenerator.pathOf(pomDep);
    String md5Path = pomPath + Main.MD5_SUFFIX;
    String shaPath = pomPath + Main.SHA_SUFFIX;

    String pomStr = contentGenerator.pomToString(pomDep);

    server.registerContent(pomPath, pomStr);
    server.registerContent(md5Path, md5Hex(pomStr));
    server.registerContent(shaPath, sha1Hex(pomStr));

    // Write the plaintext file we'll use as input.
    File pomFile = temporaryFolder.newFile(getClass().getSimpleName() + ".pom");

    FileUtils.write(pomFile, contentGenerator.pomToString(pom));

    Options opts = new Options();
    opts.setBaseUrls(Collections.singletonList(server.getBaseUri()));

    // Capture the downloads here so we can verify the content.
    File downloads = temporaryFolder.newFolder();

    opts.setDownloads(downloads);
    opts.setLocations(Collections.singletonList(pomFile.getAbsolutePath()));

    // run `new Main(opts).run()` and return the Main instance so we can query it for errors, etc.
    Main finishedMain = run(opts);
    assertThat("Errors should be empty!", finishedMain.getErrors().isEmpty(), equalTo(true));

    // get the ProjectVersion info by pomPath reading from ArtifactPathInfo parse.
    ArtifactPathInfo artifactPathInfo = ArtifactPathInfo.parse(pomPath);
    ProjectVersionRef gav = artifactPathInfo.getProjectId();
    File metadataFile = Paths.get(opts.getDownloads().getAbsolutePath(),
            gav.getGroupId().replace('.', File.separatorChar), gav.getArtifactId(), "maven-metadata.xml")
            .toFile();
    assertThat("maven-metadata.xml for path: " + metadataFile.getParent()
            + " doesn't seem to have been generated!", metadataFile.exists(), equalTo(true));
}

---

From source file:forge.deck.io.DeckGroupSerializer.java

@Override
protected final DeckGroup read(final File file) {
    final Deck humanDeck = DeckSerializer.fromFile(new File(file, humanDeckFile));
    if (humanDeck == null) {
        return null;
    }/*  w  ww . ja  va2s.  c  om*/

    final DeckGroup d = new DeckGroup(humanDeck.getName());
    d.setDirectory(file.getParent().substring(rootDir.length()));
    d.setHumanDeck(humanDeck);
    for (int i = 1; i < DeckGroupSerializer.MAX_DRAFT_PLAYERS; i++) {
        final File theFile = new File(file, "ai-" + i + ".dck");
        if (!theFile.exists()) {
            break;
        }
        d.addAiDeck(DeckSerializer.fromFile(theFile));
    }
    return d;
}

---

From source file:com.bibisco.manager.ProjectManager.java

public static void unZipIt(String pStrZipFile) {

    mLog.debug("Start unZipIt(String)");

    try {//  ww w.  j av a2s.c  o m
        // get temp directory path
        String lStrTempDirectory = ContextManager.getInstance().getTempDirectoryPath();

        // get the zip file content
        ZipInputStream lZipInputStream = new ZipInputStream(new FileInputStream(pStrZipFile));

        // get the zipped file list entry
        ZipEntry lZipEntry = lZipInputStream.getNextEntry();

        while (lZipEntry != null) {

            String lStrFileName = lZipEntry.getName();
            File lFileZipEntry = new File(lStrTempDirectory + File.separator + lStrFileName);

            // create all non exists folders
            new File(lFileZipEntry.getParent()).mkdirs();

            FileOutputStream lFileOutputStream = new FileOutputStream(lFileZipEntry);

            byte[] buffer = new byte[1024];
            int lIntLen;
            while ((lIntLen = lZipInputStream.read(buffer)) > 0) {
                lFileOutputStream.write(buffer, 0, lIntLen);
            }

            lFileOutputStream.close();
            lZipEntry = lZipInputStream.getNextEntry();
        }

        lZipInputStream.closeEntry();
        lZipInputStream.close();

    } catch (IOException e) {
        mLog.error(e);
        throw new BibiscoException(e, BibiscoException.IO_EXCEPTION);
    }

    mLog.debug("End unZipIt(String)");
}

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From source file:com.terradue.dsi.UploadAppliance.java

private File md5(File file) throws IOException {
    logger.info("Creating MD5 chescksum for file {}...", file);

    File checksumFile = new File(file.getParent(), format("%s.md5", file.getName()));

    InputStream data = new FileInputStream(file);

    try {//from  w w  w.ja  v  a  2  s .  c o m
        String md5 = md5Hex(data);
        logger.info("MD5 ({}) = {}", file.getName(), md5);
        write(checksumFile, format("%s %s", md5, file.getName()));
    } finally {
        closeQuietly(data);
    }

    return checksumFile;
}

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From source file:de.hybris.platform.acceleratorservices.dataimport.batch.task.ImpexTransformerTask.java

/**
 * Returns the impex file/*  w  w w .ja v  a2  s.co m*/
 * 
 * @param file
 * @param position
 *           file position
 * @return the impex file
 */
protected File getImpexFile(final File file, final int position) {
    return new File(file.getParent(), IMPEX_FILE_PREFIX + position + "_" + file.getName());
}

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