Example usage for java.io File list

Introduction

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

Prototype

public String[] list()

Source Link

Document

Returns an array of strings naming the files and directories in the directory denoted by this abstract pathname.

Usage

From source file:net.longfalcon.web.AdminIndexController.java

@RequestMapping(value = "/admin/site-edit", method = RequestMethod.GET)
public String editSiteView(Model model, HttpSession httpSession) {
    Site site = config.getDefaultSite();
    model.addAttribute("title", "Site Edit");
    model.addAttribute("siteObject", site);

    List<String> themeNameList = new ArrayList<>();
    try {//from   ww w  .  j  av a2 s .c om
        String realPath = httpSession.getServletContext().getRealPath("/public-resources/themes");
        File themesDir = new File(realPath);
        String[] themeDirList = themesDir.list();
        Collections.addAll(themeNameList, themeDirList);
    } catch (Exception e) {
        _log.error(e, e);
    }

    Map<Integer, String> showPasswordedRelOptionsMap = new HashMap<>();
    showPasswordedRelOptionsMap.put(0, "Dont show passworded or potentially passworded");
    showPasswordedRelOptionsMap.put(1, "Dont show passworded");
    showPasswordedRelOptionsMap.put(2, "Show everything");

    Map<Integer, String> newGroupsScanMethodMap = new HashMap<>();
    newGroupsScanMethodMap.put(1, "Days");
    newGroupsScanMethodMap.put(0, "Posts");

    Map<Integer, String> registerStatusMap = new HashMap<>();
    registerStatusMap.put(SiteService.REGISTER_STATUS_OPEN, "Open");
    registerStatusMap.put(SiteService.REGISTER_STATUS_INVITE, "Invite");
    registerStatusMap.put(SiteService.REGISTER_STATUS_CLOSED, "Closed");

    model.addAttribute("yesNoMap", YES_NO_MAP);
    model.addAttribute("showPasswordedRelOptionsMap", showPasswordedRelOptionsMap);
    model.addAttribute("newGroupsScanMethodMap", newGroupsScanMethodMap);
    model.addAttribute("registerStatusMap", registerStatusMap);
    model.addAttribute("themeNameList", themeNameList);
    return "admin/site-edit";
}

From source file:CreatingTreeModel.java

public int getChildCount(Object parent) {
    File fileSystemMember = (File) parent;
    if (fileSystemMember.isDirectory()) {
        String[] directoryMembers = fileSystemMember.list();
        return directoryMembers.length;
    }//from  www.ja v  a2s.  c  om

    else {

        return 0;
    }
}

From source file:com.beaconhill.yqd.DataDir.java

List<String> getSymbols(String directoryPath) {

    File dir = new File(directoryPath);

    String[] children = dir.list();

    // It is also possible to filter the list of returned files.
    // This example does not return any files that start with `.'.
    FilenameFilter filter = new FilenameFilter() {
        public boolean accept(File dir, String name) {
            String lname = name.toLowerCase();
            return lname.endsWith(".csv");
        }//from  ww w  . j ava2  s  . c  o  m
    };
    children = dir.list(filter);
    List<String> rtn = new ArrayList<String>();
    for (String s : children) {
        try {
            rtn.add(FilenameUtils.getBaseName((new File(s).getCanonicalPath()).toUpperCase()));
        } catch (IOException ioEx) {
            System.err.println(ioEx.getMessage());
        }
    }

    return rtn;
}

From source file:gdt.data.entity.ArchiveHandler.java

/**
 * Insert entities from the cache directory into the database. 
 * @param  entigrator entigrator instance
 * @param cache$ directory path/*from w ww.ja  v  a  2  s  .com*/
 * @param keep boolean value. 
 * If keep is true then keep existing entities. 
 * If keep is false then replace existing entities.  
 *  @return array of keys of inserted entities.
 */
public static String[] insertCache(Entigrator entigrator, String cache$, boolean keep) {
    try {
        File entityBodies = new File(cache$ + "/" + Entigrator.ENTITY_BASE + "/data/");
        String[] sa = entityBodies.list();
        Sack entity;
        File cacheEntityHome;
        File entityHome;
        for (String s : sa) {
            if (keep && entigrator.indx_getLabel(s) != null)
                continue;
            entity = Sack.parseXML(entityBodies.getPath() + "/" + s);

            if (entity != null)
                entigrator.save(entity);
            entigrator.ent_reindex(entity);
            cacheEntityHome = new File(cache$ + "/" + s);
            if (cacheEntityHome.exists()) {
                entityHome = new File(entigrator.ent_getHome(s));
                if (!entityHome.exists())
                    entityHome.mkdir();
                FileExpert.copyAll(cacheEntityHome.getPath(), entityHome.getPath());
            }
        }
        File cacheIcons = new File(cache$ + "/" + Entigrator.ICONS);
        if (cacheIcons.exists())
            if (!keep)
                FileExpert.copyAll(cacheIcons.getPath(), entigrator.getEntihome() + "/" + Entigrator.ICONS);
            else {

                String icons = entigrator.getEntihome() + "/" + Entigrator.ICONS;
                File[] fa = cacheIcons.listFiles();
                File icon;
                for (File f : fa) {
                    icon = new File(icons + "/" + f.getName());
                    if (icon.exists())
                        continue;
                    icon.createNewFile();
                    FileExpert.copyFile(f, icon);
                }
            }
        return sa;
    } catch (Exception e) {
        Logger.getLogger(ArchiveHandler.class.getName()).severe(e.toString());
    }
    return null;
}

From source file:hudson.plugins.doclinks.artifacts.testtools.TestZipBuilder.java

private void compress(ZipOutputStream zos, File dir, String relative) throws IOException {
    for (String filename : dir.list()) {
        File file = new File(dir, filename);
        String path = StringUtils.isEmpty(relative) ? filename : String.format("%s/%s", relative, filename);
        if (file.isDirectory()) {
            if (!noEntryForDirectories) {
                ZipEntry entry = new ZipEntry(String.format("%s/", path));
                zos.putNextEntry(entry);
            }//from  w ww.  ja v a 2s .  c  o  m
            compress(zos, file, path);
        } else {
            ZipEntry entry = new ZipEntry(path);
            zos.putNextEntry(entry);
            FileInputStream is = null;
            try {
                is = new FileInputStream(file);
                IOUtils.copy(is, zos);
            } finally {
                if (is != null) {
                    is.close();
                }
            }
        }
    }
}

From source file:eu.cloud4soa.soa.utils.SemanticAppInitializer.java

public void initialize() throws SOAException {

    try {//from   w w w.  ja  v  a 2s .co m
        String developerUserDir = "applicationProfiles";
        URL resource = scanPackage(developerUserDir);
        String protocol = resource.getProtocol();
        if (protocol.equals("file")) {
            File file = new File(resource.getFile());
            if (file.isDirectory()) {
                String[] list = file.list();
                for (String fileName : list) {
                    String applicationTurtleProfile = loadTurtleFileIntoString(developerUserDir, fileName);
                    logger.info("Loaded application profile: " + fileName);
                    storeTurtleApplicationProfile(applicationTurtleProfile, developerUriId);
                }
            }
        }
    } catch (IOException ex) {
        logger.error("Error during the creation of the Application profiles", ex);
    }
}

From source file:eu.scape_project.pc.droid.cli.DroidCli.java

private void processFiles(File path) throws FileNotFoundException, IOException {

    if (path.isDirectory()) {
        String[] children = path.list();
        for (int i = 0; i < children.length; i++) {
            processFiles(new File(path, children[i]));
        }/*  w  w  w.j a  v  a2 s  . c  o m*/
    } else {
        processFile(path);
    }
}

From source file:dao.CopyDirDao.java

public void copyDir(String src, String dest) {
    File source = new File(src);
    dest = dest + File.separator + source.getName();
    File destination = new File(dest);
    destination.mkdir();/*from   ww w.  j av  a2  s . c om*/
    String files[] = source.list();
    for (String file : files) {

        File srcFile = new File(src, file);
        File destFile = new File(dest, file);
        try {
            //recursive copy
            FileUtils.copyFile(srcFile, destFile);
        } catch (IOException ex) {
        }
    }

}

From source file:ch.sbb.releasetrain.config.ConfigAccessorImpl.java

@Override
public List<String> readAllConfigs() {
    List<String> ret = new ArrayList<>();
    File dir = git.getRepo().directory();
    for (String file : dir.list()) {
        if (file.contains("-type.yml")) {
            ret.add(file.replace("-type.yml", ""));
        }/*from   w  ww . j ava2s .  c  om*/
    }
    ret.remove("defaultConfig");
    return ret;
}

From source file:ch.sbb.releasetrain.config.ConfigAccessorImpl.java

public void deleteConfig(String name) {
    List<String> ret = new ArrayList<>();
    File dir = git.getRepo().directory();
    for (String file : dir.list()) {
        if (file.contains(name)) {
            try {
                FileUtils.forceDelete(new File(dir, file));
            } catch (IOException e) {
                log.error(e.getMessage(), e);
            }/*from   www . j av  a2s  .co m*/
        }
    }
}