Example usage for java.io File renameTo

Introduction

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

Prototype

public boolean renameTo(File dest) 

Source Link

Document

Renames the file denoted by this abstract pathname.

Usage

From source file:gallery.service.sitemap.SitemapServiceImpl.java

@Override
@Transactional(readOnly = true)/* w  w  w.  j a v a 2s .co  m*/
public void createSitemap() {
    if (generating) {
        logger.info("xml is allready generating ...");
        return;
    }
    try {
        logger.info("start generate xml");
        generating = true;
        long time = System.currentTimeMillis();
        File base = new File(path_tmp);
        try {
            if (base.exists()) {
                Index index = new Index(10000, base, gallery.web.Config.SITE_NAME);
                Sitemap sitemap = index.getChild();

                List<Pages> pages = pages_service.getByPropertiesValueOrdered(SITEMAP_NAMES, SITEMAP_WHERE,
                        new Object[] { null, Boolean.TRUE }, null, null);
                LinkedList<Long> pages_unhandled = new LinkedList<Long>();
                int k = 0;
                while (k < pages.size()) {
                    Pages p = pages.get(k);
                    if (!p.getLast()) {
                        pages_unhandled.add(p.getId());
                        sitemap.addRecord("index.htm?id_pages_nav=" + p.getId(), "daily", "0.8");
                    } else {
                        //check type
                        if (p.getType().equals(gallery.web.controller.pages.types.WallpaperGalleryType.TYPE)) {
                            Long id_pages = p.getId();
                            List ids = wallpaper_service.getSingleProperty("id", SITEMAP_WHERE,
                                    new Object[] { id_pages, Boolean.TRUE }, 0, 0, null, null);
                            int j = 0;
                            for (int i = 0; i < ids.size(); i = i
                                    + gallery.web.controller.pages.types.WallpaperGalleryType.CATEGORY_WALLPAPERS) {
                                sitemap.addRecord(
                                        "index.htm?id_pages_nav=" + id_pages + "&amp;page_number=" + j, "daily",
                                        "0.9");
                                j++;
                            }
                            for (Object id_wallpaper : ids) {
                                sitemap.addRecord("index.htm?id_pages_nav=" + id_pages + "&amp;id_photo_nav="
                                        + id_wallpaper, "daily", "0.7");
                            }
                        } else {
                            sitemap.addRecord("index.htm?id_pages_nav=" + p.getId(), "daily", "0.9");
                        }
                    }
                    k++;
                    if ((k >= pages.size()) && (!pages_unhandled.isEmpty())) {
                        pages = pages_service.getByPropertiesValueOrdered(SITEMAP_NAMES, SITEMAP_WHERE,
                                new Object[] { pages_unhandled.removeFirst(), Boolean.TRUE }, null, null);
                        k = 0;
                    }
                }
                sitemap.close();
                //moving to web content
                clearSitemap();
                File f = new File(path_tmp);
                File[] files = f.listFiles();
                for (File file : files) {
                    String name = file.getName();
                    if ((name.startsWith(core.sitemap.model.Config.SITEMAP_PREFIX)
                            || name.startsWith(core.sitemap.model.Config.INDEX_PREFIX))
                            && name.endsWith(core.sitemap.model.Config.XML_SUFFIX)) {
                        File new_file = new File(path, file.getName());
                        file.renameTo(new_file);
                    }
                }
            }
        } catch (IOException ex) {
            logger.error("error while generating sitemap", ex);
        }
        time = System.currentTimeMillis() - time;
        logger.info("end generate xml. generated in: " + time);
    } finally {
        generating = false;
    }
}

---

From source file:fr.ippon.wip.portlet.WIPConfigurationPortlet.java

/**
* Process the user action: a configuration can be deleted, selected or
* saved.//  w  w  w . j  a  v  a  2  s .com
*/
@Override
public void processAction(ActionRequest request, ActionResponse response) throws PortletException, IOException {
    PortletSession session = request.getPortletSession();

    if (fileUploadPortlet.isMultipartContent(request)) {
        try {
            List<DiskFileItem> fileItems = fileUploadPortlet.parseRequest(request);
            for (DiskFileItem fileItem : fileItems) {
                // TODO : ???
                String newName = FilenameUtils.concat(deployPath, fileItem.getName());
                File file = fileItem.getStoreLocation();
                file.renameTo(new File(newName));
            }

            request.setAttribute(Attributes.PAGE.name(), Pages.EXISTING_CONFIG.name());

        } catch (FileUploadException e) {
            e.printStackTrace();
        }

        return;
    }

    String page = request.getParameter(Attributes.PAGE.name());
    if (!StringUtils.isEmpty(page)) {
        session.setAttribute(Attributes.PAGE.name(), Pages.valueOf(page));
        return;
    }

    String configName = request.getParameter(Attributes.ACTION_SELECT_CONFIGURATION.name());
    if (!StringUtils.isEmpty(configName) && configurationDAO.exists(configName)) {
        session.setAttribute(Attributes.CONFIGURATION_NAME.name(), configName);
        session.setAttribute(Attributes.PAGE.name(), Pages.GENERAL_SETTINGS);
        return;
    }

    configName = request.getParameter(Attributes.ACTION_DELETE_CONFIGURATION.name());
    if (!StringUtils.isEmpty(configName)) {
        if (WIPUtil.getConfiguration(request).getName().equals(configName))
            session.setAttribute(Attributes.CONFIGURATION_NAME.name(),
                    AbstractConfigurationDAO.DEFAULT_CONFIG_NAME);

        configurationDAO.delete(configurationDAO.read(configName));
        return;
    }

    configName = request.getParameter(Attributes.ACTION_SAVE_CONFIGURATION_AS.name());
    if (!StringUtils.isEmpty(configName)) {
        WIPConfiguration configuration = WIPUtil.getConfiguration(request);
        WIPConfiguration newConfiguration = (WIPConfiguration) configuration.clone();
        newConfiguration.setName(configName);
        newConfiguration = configurationDAO.create(newConfiguration);
        session.setAttribute(Attributes.CONFIGURATION_NAME.name(), newConfiguration.getName());
        session.setAttribute(Attributes.PAGE.name(), Pages.GENERAL_SETTINGS);
        return;
    }

    if (request.getParameter("form") != null) {
        switch (Integer.valueOf(request.getParameter("form"))) {
        case 1:
            handleGeneralSettings(request, response);
            break;
        case 2:
            handleClipping(request, response);
            break;
        case 3:
            handleHtmlRewriting(request, response);
            break;
        case 4:
            handleCSSRewriting(request, response);
            break;
        case 5:
            handleJSRewriting(request, response);
            break;
        case 6:
            handleCaching(request, response);
            break;
        case 7:
            handleLTPAAuthentication(request, response);
            break;
        }
    }
}

---

From source file:com.trellmor.berrymotes.sync.SubredditEmoteDownloader.java

private boolean downloadEmote(EmoteImage emote) throws IOException, URISyntaxException, InterruptedException {
    checkInterrupted();//ww w . ja v  a 2 s. c  o m

    mEmoteDownloader.checkStorageAvailable();
    File file = new File(mBaseDir, emote.getImage());

    if (!file.exists()) {
        Log.debug("Downloading emote " + emote.getImage());

        file.getParentFile().mkdirs();

        mEmoteDownloader.checkCanDownload();
        HttpGet request = new HttpGet();
        request.setURI(new URI(EmoteDownloader.HOST + emote.getImage()));
        HttpResponse response = mEmoteDownloader.getHttpClient().execute(request);
        if (response.getStatusLine().getStatusCode() != 200) {
            throw new DownloadException("Download failed for \"" + emote.getImage() + "\" code: "
                    + String.valueOf(response.getStatusLine().getStatusCode()));
        }

        HttpEntity entity = response.getEntity();
        if (entity == null) {
            throw new DownloadException("Download failed for \"" + emote.getImage() + "\"");
        }

        mEmoteDownloader.checkStorageAvailable();
        InputStream is = entity.getContent();
        try {
            File tmpFile = new File(file.getAbsolutePath() + ".tmp");
            if (tmpFile.exists())
                tmpFile.delete();
            StreamUtils.saveStreamToFile(is, tmpFile);
            tmpFile.renameTo(file);
            Log.debug("Downloaded emote " + emote.getImage());
        } finally {
            StreamUtils.closeStream(is);
        }
    }

    return file.exists();
}

---

From source file:aiai.ai.station.StationService.java

private void updateMetadataFile() {
    final File metadataFile = new File(globals.stationDir, Consts.METADATA_YAML_FILE_NAME);
    if (metadataFile.exists()) {
        log.info("Metadata file exists. Make backup");
        File yamlFileBak = new File(globals.stationDir, Consts.METADATA_YAML_FILE_NAME + ".bak");
        //noinspection ResultOfMethodCallIgnored
        yamlFileBak.delete();/*from   w  ww  . ja va  2s. co m*/
        if (metadataFile.exists()) {
            //noinspection ResultOfMethodCallIgnored
            metadataFile.renameTo(yamlFileBak);
        }
    }

    try {
        FileUtils.write(metadataFile, MetadataUtils.toString(metadata), Charsets.UTF_8, false);
    } catch (IOException e) {
        log.error("Error", e);
        throw new IllegalStateException("Error while writing to file: " + metadataFile.getPath(), e);
    }
}

---

From source file:com.facebook.infrastructure.io.SSTable.java

public void closeRename(BloomFilter bf) throws IOException {
    close(bf);//from  w  ww  . java 2s  .c  om
    String tmpDataFile = dataFile_;
    String dataFileName = dataFile_.replace("-" + temporaryFile_, "");
    File dataFile = new File(dataFile_);
    dataFile.renameTo(new File(dataFileName));
    dataFile_ = dataFileName;
    /* Now repair the in memory index associated with the old name */
    List<KeyPositionInfo> keyPositionInfos = SSTable.indexMetadataMap_.remove(tmpDataFile);
    SSTable.indexMetadataMap_.put(dataFile_, keyPositionInfos);
}

---

From source file:com.gmt2001.datastore.IniStore.java

@Override
public void RenameFile(String fNameSource, String fNameDest) {
    fNameSource = validatefName(fNameSource);
    fNameDest = validatefName(fNameDest);

    SaveFile(fNameSource, files.get(fNameSource));
    if (!FileExists(fNameSource)) {
        return;/*from w w w.  j av a2  s  . c o m*/
    }

    SaveFile(fNameDest, files.get(fNameDest));
    if (FileExists(fNameDest)) {
        RemoveFile(fNameDest);
    }

    File sourceFile = new File("./" + inifolder + "/" + fNameSource + ".ini");
    File destFile = new File("./" + inifolder + "/" + fNameDest + ".ini");

    sourceFile.renameTo(destFile);

    files.remove(fNameSource);
    LoadFile(fNameDest, false);
}

---

From source file:com.asakusafw.operation.tools.hadoop.fs.CleanTest.java

/**
 * test case for symlink to file.// w w  w . j  a v a 2  s.com
 * @throws Exception if failed to execute
 */
@Test
public void symlink_self() throws Exception {
    File f1 = touch("a/file1", 50);
    File f2 = touch("b/file2", 50);
    File f3 = link("c/link", f1, 50);
    Assume.assumeThat(f1.delete(), is(true));
    f3.renameTo(f1);

    Clean c = createService(100);
    c.run(args(0, "-r", path("*")));

    assertThat(f2.toString(), f2.exists(), is(false));
}

---

From source file:net.gleamynode.oil.impl.wal.store.FileLogStore.java

public void finishCompaction(boolean success) {
    newStore.close();// w  ww .j  av a 2  s  . c  o m
    close();

    File newFile = newStore.file;
    newStore = null;

    if (success) {
        if (file.exists() && !file.delete()) {
            throw new OilException("failed to delete: " + file);
        }

        if (!newFile.renameTo(file)) {
            throw new OilException("failed to rename: " + newFile + " -> " + file);
        }

        open();
    } else {
        if (!newFile.delete()) {
            throw new OilException("failed to delete: " + newFile);
        }
    }
}

---

From source file:com.ariatemplates.attester.maven.ArtifactExtractor.java

private boolean renameDirectory(File tempDirectory, File outputDirectory) throws InterruptedException {
    for (int remainingAttempts = 20; remainingAttempts > 0; remainingAttempts--) {
        if (outputDirectory.exists()) {
            // the output directory was created in the mean time
            // (probably by another build running in parallel)
            getLog().info("Another process probably extracted the artifact at the same time.");
            return true;
        } else if (tempDirectory.renameTo(outputDirectory)) {
            getLog().info("Renaming the folder succeeded!");
            return true;
        }/*  w w w . ja  va2 s  . c  o  m*/
        // sleep a bit and retry, the failure may be temporary (file opened
        // by an anti-virus program...)
        getLog().warn("Renaming the folder failed! Will try again in 250ms...");
        Thread.sleep(250);
    }
    return false;
}

---

From source file:com.redhat.red.koji.build.Options.java

public boolean parseArgs(final String[] args) throws CmdLineException {
    final int cols = (System.getenv("COLUMNS") == null ? 100 : Integer.valueOf(System.getenv("COLUMNS")));
    final ParserProperties props = ParserProperties.defaults().withUsageWidth(cols);

    final CmdLineParser parser = new CmdLineParser(this, props);
    boolean canStart = true;
    parser.parseArgument(args);//  www .j  ava2s .  c om

    if (isHelp()) {
        printUsage(parser, null);
        canStart = false;
    }

    if (isWriteConfig()) {
        File config = getConfigFile();

        Logger logger = LoggerFactory.getLogger(getClass());
        logger.info("Writing default configuration file to: {}", config);

        if (config.isDirectory()) {
            config = new File(config, "buildfinder.conf");
        }

        if (config.exists()) {
            File backup = new File(config.getPath() + ".bak");

            logger.info("Backing up existing configuration to: {}", backup);
            config.renameTo(backup);
        }

        if (config.getParentFile() != null) {
            config.getParentFile().mkdirs();
        }

        try (InputStream in = Thread.currentThread().getContextClassLoader()
                .getResourceAsStream(DEFAULT_CONFIG_RESOURCE);
                OutputStream out = new FileOutputStream(config)) {
            if (in == null) {
                logger.error("Cannot find default configuration in the classpath: {}", DEFAULT_CONFIG_FILE);
            } else {
                IOUtils.copy(in, out);
            }
        } catch (IOException e) {
            logger.error("Failed to write config file: " + config, e);
        } finally {
            canStart = false;
        }
    }

    return canStart;
}

---

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