Example usage for java.io File mkdir

List of usage examples for java.io File mkdir

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Introduction

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

Prototype

public boolean mkdir()

Source Link

Document

Creates the directory named by this abstract pathname.

Usage

From source file:fr.inria.eventcloud.deployment.cli.launchers.EventCloudsManagementServiceDeployer.java

private static void downloadLibs(String libsUrl) throws IOException {
    libDirPath = System.getProperty("java.io.tmpdir") + File.separator + "eventcloud-libs";
    File tmpLibDir = new File(libDirPath);
    tmpLibDir.mkdir();

    File readme = new File(tmpLibDir, "README");
    FileUtils.copyURLToFile(new URL(libsUrl + "README"), readme);

    String[] libNames = FileUtils.readFileToString(readme).split("\n");
    for (String libName : libNames) {
        FileUtils.copyURLToFile(new URL(libsUrl + libName), new File(tmpLibDir, libName));
    }/*from w w  w .ja  va  2  s  .c o m*/
}

From source file:Main.java

private static File createFileOrDir(String path, String fileName, boolean isDir) {
    if (path.charAt(path.length() - 1) != '/') {
        path += '/';
    }/*  w w w  . ja  v  a 2  s. co  m*/

    File file = new File(path + fileName);
    if (!isDir) {
        try {
            file.createNewFile();
        } catch (IOException e) {
            e.printStackTrace();
        }
    } else {
        file.mkdir();
    }
    return file;
}

From source file:com.l.notel.notel.org.redpin.android.util.ExceptionReporter.java

/**
 * Search for stack trace files.// w w  w . ja  v a  2  s  .co  m
 * 
 * @return
 */
private static String[] searchForStackTraces() {
    if (stackTraceFileList != null) {
        return stackTraceFileList;
    }
    File dir = new File(E.FILES_PATH + "/");
    // Try to create the files folder if it doesn't exist
    dir.mkdir();
    // Filter for ".stacktrace" files
    FilenameFilter filter = new FilenameFilter() {
        public boolean accept(File dir, String name) {
            return name.endsWith(".stacktrace");
        }
    };
    return (stackTraceFileList = dir.list(filter));
}

From source file:org.cloudfoundry.client.lib.SampleProjects.java

private static File explodeTestApp(File file, TemporaryFolder temporaryFolder) throws IOException {
    File unpackDir = temporaryFolder.newFolder(file.getName());
    if (unpackDir.exists()) {
        FileUtils.forceDelete(unpackDir);
    }/*  w ww.ja va 2 s.  c o m*/
    unpackDir.mkdir();
    ZipFile zipFile = new ZipFile(file);
    try {
        unpackZip(zipFile, unpackDir);
    } finally {
        zipFile.close();
    }
    return unpackDir;
}

From source file:IO.Files.java

/**
 * Returns true if the given file is successfully moved to the destination
 * folder//from  ww w.  j av  a  2s . co  m
 *
 * @param file source file
 * @param subFolderName the name of the subfolder to create and move the
 * file to
 * @return true if the given file is successfully moved to the destination
 * folder
 */
public static boolean MoveFileToSubFolder(File file, String subFolderName) {
    String filename = file.getName();
    File destinationFolder = new File(file.getParent() + "\\" + subFolderName);
    String destinationFilePath = destinationFolder + "\\" + filename;

    if (!destinationFolder.exists()) {
        destinationFolder.mkdir();
    }

    if (file.renameTo(new File(destinationFilePath))) {
        //System.out.println(String.format("File '%s' is moved successful to folder:\n%s\n", filename, destinationFolder));
        return true;
    } else {
        //System.out.println(String.format("File '%s' is failed to move to folder: \n%s\n", filename, destinationFolder));
        return false;
    }
}

From source file:edu.osu.netmotifs.warswap.common.CreateDirectory.java

public static boolean createDir(String directoryPath) {
    boolean success = true;
    logger.debug("Enter path of directory to create");

    // Creating new directory in Java, if it doesn't exists
    File directory = new File(directoryPath);
    if (directory.exists()) {
        logger.debug("Directory already exists ...");

    } else {// w w w .  j a va 2 s  .c  o  m
        logger.debug("Directory not exists, creating now");

        success = directory.mkdir();
        if (success) {
            logger.debug("Successfully created new directory : " + directoryPath);
        } else {
            logger.error("Failed to create new directory: " + directoryPath);
        }
    }
    return success;
}

From source file:com.chinamobile.bcbsp.fault.tools.Zip.java

/**
 * Compress files to *.zip.//from   w  w w . j  a  v a  2  s.  c o m
 * @param fileName
 *        file name to compress
 * @return compressed file.
 */
public static String compress(String fileName) {
    String targetFile = null;
    File sourceFile = new File(fileName);
    Vector<File> vector = getAllFiles(sourceFile);
    try {
        if (sourceFile.isDirectory()) {
            targetFile = fileName + ".zip";
        } else {
            char ch = '.';
            targetFile = fileName.substring(0, fileName.lastIndexOf(ch)) + ".zip";
        }
        BufferedInputStream bis = null;
        BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(targetFile));
        ZipOutputStream zipos = new ZipOutputStream(bos);
        byte[] data = new byte[BUFFER];
        if (vector.size() > 0) {
            for (int i = 0; i < vector.size(); i++) {
                File file = vector.get(i);
                zipos.putNextEntry(new ZipEntry(getEntryName(fileName, file)));
                bis = new BufferedInputStream(new FileInputStream(file));
                int count;
                while ((count = bis.read(data, 0, BUFFER)) != -1) {
                    zipos.write(data, 0, count);
                }
                bis.close();
                zipos.closeEntry();
            }
            zipos.close();
            bos.close();
            return targetFile;
        } else {
            File zipNullfile = new File(targetFile);
            zipNullfile.getParentFile().mkdirs();
            zipNullfile.mkdir();
            return zipNullfile.getAbsolutePath();
        }
    } catch (IOException e) {
        LOG.error("[compress]", e);
        return "error";
    }
}

From source file:edu.cmu.lti.oaqa.annographix.solr.SolrEvalUtils.java

public static void saveEvalResults(String questionTemplate, String topicId, SolrRes[] results,
        ArrayList<String> allKeyWords, String docDirName, int maxNum) throws Exception {
    File docRootDir = new File(docDirName);

    if (!docRootDir.exists()) {
        if (!docRootDir.mkdir())
            throw new Exception("Cannot create: " + docRootDir.getAbsolutePath());
    }/* ww w  .  j  a va2s  .co  m*/

    String docDirPrefix = docDirName + "/" + topicId;
    File docDir = new File(docDirPrefix);

    if (!docDir.exists()) {
        if (!docDir.mkdir())
            throw new Exception("Cannot create: " + docDir.getAbsolutePath());
    }

    // Let's precompile replacement regexps
    Pattern[] replReg = new Pattern[allKeyWords.size()];
    String[] replRepl = new String[allKeyWords.size()];

    for (int i = 0; i < allKeyWords.size(); ++i) {
        replReg[i] = Pattern.compile("(^| )(" + allKeyWords.get(i) + ")( |$)", Pattern.CASE_INSENSITIVE);
        replRepl[i] = "$1<b>$2</b>$3";
    }

    for (int docNum = 0; docNum < Math.min(results.length, maxNum); ++docNum) {
        String docId = results[docNum].mDocId;
        ArrayList<String> docText = results[docNum].mDocText;
        StringBuilder sb = new StringBuilder();

        sb.append("<html><body><br>");
        sb.append("<p><i>" + questionTemplate + "</i></p><hr><br>");

        for (String s : docText) {
            for (int k = 0; k < replReg.length; ++k) {
                while (true) {
                    /*
                     *  When words share a space, the replacement will not work in the first pass
                     *  Imagine you have 
                     *  word1 word2
                     *  And both words need to be replaced. In the first pass, only 
                     *  word1 is replaced. 
                     */
                    String sNew = replReg[k].matcher(s).replaceAll(replRepl[k]);
                    if (sNew.equals(s))
                        break;
                    s = sNew;
                }
            }

            sb.append(s);
            sb.append("<br>");
        }

        sb.append("</body></html>");

        String text = sb.toString();

        File df = new File(docDirPrefix + "/" + docId + ".html");

        // Don't overwrite docs!
        if (!df.exists()) {
            try {
                FileUtils.write(df, text);
            } catch (IOException e) {
                throw new Exception("Cannot write to file: " + df.getAbsolutePath() + " reason: " + e);
            }
        } else {
            System.out.println(String.format("WARNING: ignoring already created document for topic %s docId %s",
                    topicId, docId));
        }
    }
}

From source file:com.magic.util.FileUtil.java

public static String getPatchedFileName(String path, String fileName) throws IOException {
    // make sure the export directory exists
    if (UtilValidate.isNotEmpty(path)) {
        path = path.replaceAll("\\\\", "/");
        File parentDir = new File(path);
        if (!parentDir.exists()) {
            if (!parentDir.mkdir()) {
                throw new IOException("Cannot create directory for path: " + path);
            }/* ww w .j  a v  a2  s.  c om*/
        }

        // build the filename with the path
        if (!path.endsWith("/")) {
            path = path + "/";
        }
        if (fileName.startsWith("/")) {
            fileName = fileName.substring(1);
        }
        fileName = path + fileName;
    }

    return fileName;
}

From source file:com.netflix.imfutility.itunes.metadata.film.FilmMetadataXmlProviderTest.java

@BeforeClass
public static void setupAll() throws IOException {
    // create both working directory and logs folder.
    FileUtils.deleteDirectory(TemplateParameterContextCreator.getWorkingDir());
    File workingDir = TemplateParameterContextCreator.getWorkingDir();
    if (!workingDir.mkdir()) {
        throw new RuntimeException("Could not create a working dir within tmp folder");
    }//from   w w w .  j  av  a 2 s . co  m

    try {
        context = JAXBContext.newInstance(PackageType.class);
    } catch (JAXBException e) {
        throw new RuntimeException(e);
    }
}