Example usage for org.apache.commons.io FileUtils cleanDirectory

List of usage examples for org.apache.commons.io FileUtils cleanDirectory

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Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils cleanDirectory.

Prototype

public static void cleanDirectory(File directory) throws IOException

Source Link

Document

Cleans a directory without deleting it.

Usage

From source file:com.github.ipaas.ideploy.agent.util.SVNUtil.java

public static void getDeta4UpdateAll(final String path, final long revision, String localPath)
        throws Exception {

    DefaultSVNOptions options = SVNWCUtil.createDefaultOptions(true);
    ISVNAuthenticationManager authManager = SVNWCUtil
            .createDefaultAuthenticationManager(Constants.CRS_REPOS_USER, Constants.CRS_REPOS_PWD);
    SVNClientManager svnClientManager = null;

    try {//from   w  w  w  . j  a  va  2  s. c  om
        //
        File localDict = new File(localPath);
        if (!localDict.exists()) {
            localDict.mkdirs();
        } else {
            FileUtils.cleanDirectory(localDict);
        }

        svnClientManager = SVNClientManager.newInstance(options, authManager);

        Collection<SVNLog> logs = new LinkedList<SVNLog>();
        logs.add(new SVNLog4All());

        //
        export(svnClientManager, path, revision, localPath + Constants.UPDPKG_CODEDIR);

        //
        writeLogToFile(logs, new File(localPath + Constants.UPDPKG_UPDTXT));
    } finally {
        if (svnClientManager != null) {
            svnClientManager.dispose();
        }
    }
}

From source file:com.netflix.imfutility.itunes.ITunesFormatBuilder.java

private void createItmspDir() throws IOException {
    DynamicTemplateParameterContext dynamicContext = contextProvider.getDynamicContext();
    String itmspName = dynamicContext.getParameterValueAsString(DYNAMIC_PARAM_OUTPUT_ITMSP);

    logger.info("Creating {} output directory...", itmspName);

    itmspDir = new File(contextProvider.getWorkingDir(), itmspName);
    logger.info("Itmsp output directory: {}", itmspDir);
    if (Files.exists(itmspDir.toPath())) {
        FileUtils.cleanDirectory(itmspDir);
    } else {/*w ww  . j  a v  a  2  s .co  m*/
        if (!itmspDir.mkdir()) {
            throw new ConversionException(String.format("Couldn't create %s output directory!", itmspName));
        }
    }

    logger.info("Created {} output directory: OK\n", itmspName);
}

From source file:com.servicelibre.jxsl.scenario.test.xspec.XspecTestScenarioRunner.java

public void cleanOutputDir() {
    try {
        FileUtils.cleanDirectory(outputDir);
    } catch (IOException e) {
        logger.equals(e);
    }

}

From source file:it.infn.ct.ToscaIDCInterface.java

/**
 *  Generate the output directory.//w  ww .  j  ava2  s  . c  om
 */
public final void mkOutputDir() {
    String outputSandbox = toscaCommand.getActionInfo() + FS + JO;

    // Prepare jobOutput dir for output sandbox
    try {
        LOG.debug("Creating job output directory: '" + outputSandbox + "'");
        File outputSandboxDir = new File(outputSandbox);
        if (!outputSandboxDir.exists()) {
            LOG.debug("Creating job output directory");
            outputSandboxDir.mkdir();
            LOG.debug("Job output successfully created");
        } else {
            // Directory altready exists; clean all its content
            LOG.debug("Cleaning job output directory");
            FileUtils.cleanDirectory(outputSandboxDir);
            LOG.debug("Successfully cleaned job output directory");
        }
    } catch (IOException ex) {
        LOG.error("Unable to create output directory  '" + outputSandbox + "' for task having id: "
                + toscaCommand.getTaskId());
    }
}

From source file:com.emarsys.dyson.storage.DefaultDysonStorage.java

/**
 * Removes all files from the incoming directory.
 * /*from   w  w w.ja va2  s  .c  o  m*/
 * TODO implement locking with the {@link IncomingStorageMessageListener}s
 * @throws IOException 
 */
public void clearIncomingDir() throws IOException {
    log.info("cleaning incoming dir \'{}\'", this.incomingDirName);
    FileUtils.cleanDirectory(new File(this.incomingDirName));
}

From source file:com.taobao.android.apatch.ApkPatch.java

public File doPatch() throws PatchException {
    try {/*from w w w .  ja va 2s  .c o m*/
        File aptchFolder = new File(out, name);
        File smaliDir = new File(aptchFolder, "smali");
        if (!smaliDir.exists()) {
            smaliDir.mkdirs();
        }
        try {
            FileUtils.cleanDirectory(smaliDir);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }

        File dexFile = new File(aptchFolder, "diff.dex");
        if (dexFile.exists() && !dexFile.delete()) {
            throw new RuntimeException("diff.dex can't be removed.");
        }
        File outFile = new File(aptchFolder, "diff" + SUFFIX);
        if (outFile.exists() && !outFile.delete()) {
            throw new RuntimeException("diff" + SUFFIX + " can't be removed.");
        }

        currentTimeStamp = System.currentTimeMillis();
        DexDiffer dexDiffer = new DexDiffer(baseFiles, newFiles, 19);
        // ???
        if ((this.filterPath != null) && !(this.filterPath.equals(""))) {
            dexDiffer.createFilter(this.filterPath);
        }
        //diff
        DexDiffInfo info = dexDiffer.doDiff();
        dexDiffer.setDexDiffFilter(new AndFixFilterImpl(info));

        //diffFilter
        dexDiffer.dexFilter();

        info.update();
        //json
        if (null != diffFile && null != diffJsonFile) {
            info.writeToFile(name, diffFile, diffJsonFile);
        }
        //?dex
        classes = SmaliDiffUtils.buildCode(smaliDir, dexFile, info);
        if (null == classes || classes.size() <= 0) {
            return null;
        }

        //?dex
        if (APatchTool.debug) {
            PatchMethodTool.modifyMethod(dexFile.getAbsolutePath(), dexFile.getAbsolutePath(), true);
        }

        File smaliDir2 = new File(aptchFolder, "smali2");
        if (!smaliDir2.exists()) {
            smaliDir2.mkdirs();
        }
        try {
            FileUtils.cleanDirectory(smaliDir2);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
        prepareClasses = buildPrepareClass(smaliDir2, newFiles, info);
        DexDiffInfo.release();
        build(outFile, dexFile);
        File file = release(aptchFolder, dexFile, outFile);
        release();
        return file;
    } catch (Exception e) {
        throw new PatchException(e);
    }
}

From source file:architecture.ee.web.attachment.DefaultImageManager.java

protected synchronized File getImageDir() {
    if (imageDir == null) {
        imageDir = ApplicationHelper.getRepository().getFile("images");
        if (!imageDir.exists()) {
            boolean result = imageDir.mkdir();
            if (!result)
                log.error((new StringBuilder()).append("Unable to create image directory: '").append(imageDir)
                        .append("'").toString());

            getImageCacheDir(); // new File(imageDir, "cache");
            getImageTempDir();//from  ww  w.  ja  va 2s . c o  m
        } else {
            File dir = getImageTempDir();
            try {
                FileUtils.cleanDirectory(dir);
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
    return imageDir;
}

From source file:com.emarsys.dyson.storage.DefaultDysonStorage.java

/**
 * Removes all files from the processed directory.
 * @throws IOException //from   w ww .j a v a2 s .  co m
 */
public void clearProcessedDir() throws IOException {
    synchronized (this.fileCopyMonitor) {
        log.info("cleaning processed dir \'{}\'", this.processedDirName);
        FileUtils.cleanDirectory(new File(this.processedDirName));
    }
}

From source file:com.linkedin.databus.core.TestDbusEventBufferAppendEvents.java

private File initMmapDir(String path) throws Exception {
    File d = new File(path);
    if (d.exists()) {
        FileUtils.cleanDirectory(d);
    } else {/*from   w  w w.j a v  a 2s.  com*/
        d.mkdir();
    }
    d.deleteOnExit();
    return d;
}

From source file:com.uwsoft.editor.controlles.ResolutionManager.java

public void rePackProjectImages(ResolutionEntryVO resEntry) {
    TexturePacker.Settings settings = new TexturePacker.Settings();

    settings.flattenPaths = true;//from  w w  w .j a  v a 2s .  c o  m
    //        settings.maxHeight = getMinSquareNum(resEntry.height);
    //        settings.maxWidth = getMinSquareNum(resEntry.height);
    settings.maxHeight = Integer.parseInt(dataManager.getCurrentProjectVO().texturepackerHeight);
    settings.maxWidth = Integer.parseInt(dataManager.getCurrentProjectVO().texturepackerWidth);
    settings.filterMag = Texture.TextureFilter.Linear;
    settings.filterMin = Texture.TextureFilter.Linear;

    TexturePacker tp = new TexturePacker(settings);

    String sourcePath = dataManager.getCurrentWorkingPath() + "/"
            + dataManager.getCurrentProjectVO().projectName + "/assets/" + resEntry.name + "/images";
    String outputPath = dataManager.getCurrentWorkingPath() + "/"
            + dataManager.getCurrentProjectVO().projectName + "/assets/" + resEntry.name + "/pack";

    FileHandle sourceDir = new FileHandle(sourcePath);
    File outputDir = new File(outputPath);

    try {
        FileUtils.forceMkdir(outputDir);
        FileUtils.cleanDirectory(outputDir);
    } catch (IOException e) {
        e.printStackTrace();
    }

    for (FileHandle entry : sourceDir.list()) {
        String filename = entry.file().getName();
        String extension = filename.substring(filename.lastIndexOf(".") + 1, filename.length()).toLowerCase();
        if (extension.equals("png")) {
            tp.addImage(entry.file());
        }
    }

    tp.pack(outputDir, "pack");
}