Example usage for java.io FilenameFilter FilenameFilter

Introduction

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

Prototype

FilenameFilter

Source Link

Usage

From source file:com.consol.citrus.admin.service.FileBrowserService.java

/**
 * Gets all sub-folder names in give directory.
 * @param directory/*from   w  w w  . j  a  v a  2s .  co m*/
 * @return
 */
public String[] getFolders(File directory) {
    if (directory.exists()) {
        String[] files = directory.list(new FilenameFilter() {
            public boolean accept(File dir, String name) {
                return name.charAt(0) != '.' && new File(dir, name).isDirectory();
            }
        });

        if (files != null) {
            Arrays.sort(files, String.CASE_INSENSITIVE_ORDER);
            return files;
        } else {
            return new String[] {};
        }
    } else {
        throw new ApplicationRuntimeException(
                "Could not open directory because it does not exist: " + directory);
    }
}

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From source file:com.snaker.EngineManager.java

public void load() {
    File f = new File(ENGINE_FOLDER);
    File[] files = f.listFiles(new FilenameFilter() {

        @Override/*w w w.ja  v  a 2  s .  com*/
        public boolean accept(File dir, String name) {
            if (name.endsWith(".js"))
                return true;
            else
                return false;
        }

    });
    if (files != null && files.length > 0) {
        for (File ff : files) {
            Engine def = reloadEngine(ff);
            if (def != null) {
                engines.add(def);
            } else {
                logger.error("uncognized engine file:" + ff.getName());
            }
        }
    }
}

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From source file:com.wordnik.swagger.codegen.util.FileUtil.java

public static void clearFolder(String strFolder, final String strExt) {
    File fLogDir = new File(strFolder);
    File[] fLogs = fLogDir.listFiles(new FilenameFilter() {
        public boolean accept(File fDir, String strName) {
            return (strName.endsWith(strExt));
        }/*  w  w  w.  j  av  a  2  s  .c  om*/
    });
    if (fLogs != null) {
        for (int i = 0; i < fLogs.length; i++) {
            deleteFile(fLogs[i].getAbsolutePath());
        }
    }
}

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From source file:com.vilt.minium.app.controller.FileController.java

public FileController() throws IOException {
    fileDialog = new FileDialog((Frame) null, "");
    fileDialog.toFront();/*from  w  w w  .  ja v  a  2s  .c  o m*/
    fileDialog.setAlwaysOnTop(true);
    fileDialog.setFilenameFilter(new FilenameFilter() {

        @Override
        public boolean accept(File dir, String name) {
            return name.toLowerCase().endsWith(".js");
        }
    });
}

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From source file:edu.uci.ics.asterix.installer.test.AsterixClusterLifeCycleIT.java

@BeforeClass
public static void setUp() throws Exception {
    //testcase setup
    TestCaseContext.Builder b = new TestCaseContext.Builder();
    testCaseCollection = b.build(new File(PATH_BASE));
    File outdir = new File(PATH_ACTUAL);
    outdir.mkdirs();//  w  w w.j  a va2s .  c  o  m

    //vagrant setup
    File installerTargetDir = new File(asterixProjectDir, "target");
    System.out.println(managixFolderName);
    managixFolderName = installerTargetDir.list(new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            return new File(dir, name).isDirectory() && name.startsWith("asterix-installer")
                    && name.endsWith("binary-assembly");
        }

    })[0];
    invoke("cp", "-r", installerTargetDir.toString() + "/" + managixFolderName,
            asterixProjectDir + "/" + CLUSTER_BASE);

    logOutput(remoteInvoke("cp -r /vagrant/" + managixFolderName + " /tmp/asterix").getInputStream());

    logOutput(managixInvoke("configure").getInputStream());
    logOutput(managixInvoke("validate").getInputStream());

    Process p = managixInvoke("create -n vagrant-ssh -c /vagrant/cluster.xml");
    String pout = processOut(p);
    LOGGER.info(pout);
    Assert.assertTrue(checkOutput(pout, "ACTIVE"));
    //TODO: I should check for 'WARNING' here, but issue 764 stops this from being reliable 
    LOGGER.info("Test start active cluster instance PASSED");

    Process stop = managixInvoke("stop -n vagrant-ssh");
    Assert.assertTrue(checkOutput(stop.getInputStream(), "Stopped Asterix instance"));
    LOGGER.info("Test stop active cluster instance PASSED");
}

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From source file:com.predic8.membrane.examples.DistributionExtractingTestcase.java

@Before
public void init() throws IOException, InterruptedException {
    targetDir = new File("target").getCanonicalFile();
    if (!targetDir.exists())
        throw new RuntimeException("membraneHome " + targetDir.getName() + " does not exist.");

    File zip = null;//from  w w w  . j a v  a 2  s  .c o  m
    {
        File[] files = targetDir.listFiles(new FilenameFilter() {
            @Override
            public boolean accept(File dir, String name) {
                return name.startsWith("membrane-service-proxy") && name.endsWith(".zip");
            }
        });
        if (files.length > 1)
            throw new RuntimeException("found more than one service-proxy*.zip");
        if (files.length == 1)
            zip = files[0];
    }

    if (zip == null)
        throw new RuntimeException("TODO: calling 'ant dist-router' automatically is not implemented.");

    unzipDir = new File(targetDir, "examples-automatic");
    if (unzipDir.exists()) {
        recursiveDelete(unzipDir);
        Thread.sleep(1000);
    }
    if (!unzipDir.mkdir())
        throw new RuntimeException("Could not mkdir " + unzipDir.getAbsolutePath());

    System.out.println("unzipping router distribution [" + getClass().getSimpleName() + "]...");
    unzip(zip, unzipDir);

    membraneHome = unzipDir.listFiles(new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            return name.startsWith("membrane-service-proxy");
        }
    })[0];

    replaceLog4JConfig();

    System.out.println("running test...");
}

---

From source file:com.morty.podcast.writer.validation.StandardFileValidator.java

@Override
public void process() throws Exception {

    List problems = new ArrayList();
    try {//from  w  w  w  .j  ava 2  s  .  c o m
        /*
         * 1) Are there modules?
         * 2) Is there a specific info.txt file for the podcast itself
         * 3) The modules - do they have a info.txt file?
         * 4) Do any of the filenames have spaces?
         */

        if (!m_folderToProcess.exists())
            problems.add("Podcast Directory does not exist");

        //Are there folders?
        if (m_folderToProcess.listFiles().length == 0)
            problems.add("No folders in the podcast directory");

        //Are there valid folders?
        File[] modules = m_folderToProcess.listFiles(new FilenameFilter() {

            public boolean accept(File file, String fileToCheck) {
                m_logger.debug("Checking module [" + fileToCheck + "]");

                File dirCheck = new File(file + File.separator + fileToCheck);
                if (fileToCheck.toLowerCase().equals("info.txt"))
                    return false;
                if (!dirCheck.isDirectory())
                    return false;

                //if not in list, then accept. If in list, then reject the folder
                if (m_excludedFolders == null || m_excludedFolders.isEmpty())
                    return true;
                else if (m_excludedFolders.contains(fileToCheck)) {
                    m_logger.debug("Skipping excluded folder [" + fileToCheck + "]");
                    return false;
                } else
                    return true;
            }
        });

        if (modules.length == 0)
            problems.add("No valid folders in the podcast directory");

        //Is there an info.txt?
        File podcastInfo = new File(m_folderToProcess + File.separator + "info.txt");
        if (!podcastInfo.exists())
            problems.add("No podcast info.txt file.");

        //Does each module have an info.txt?
        for (int i = 0; i < modules.length; i++) {
            File moduleInfo = new File(modules[i].getAbsolutePath() + File.separator + "info.txt");
            if (!moduleInfo.exists())
                problems.add("No info file for module [" + modules[i] + "]");

        }

        //Filename resolver.
        PodCastFileNameResolver fnf = new PodCastFileNameResolver();

        //Check each filename - are there spaces?
        for (int i = 0; i < modules.length; i++) {
            File moduleDir = new File(modules[i].getAbsolutePath());
            File[] files = moduleDir.listFiles();

            //Go through each file...
            for (int j = 0; j < files.length; j++) {
                //Get the file
                File testFile = files[j];
                if (testFile.getName().toLowerCase().equals("info.txt"))
                    m_logger.info("Ignoring text file in validation");
                else if (!fnf.fileIsResolvable(testFile.getName()))
                    problems.add("Unable to resolve file [" + testFile.getName() + "] in directory ["
                            + moduleDir.getAbsolutePath() + "]");

            }

        }

        if (problems.isEmpty())
            m_logger.info("Podcast Directory seems to be valid");
        else {
            m_logger.error("\n\n");
            m_logger.error("==================================================================");
            m_logger.error("Podcast Directory is invalid for the following reasons");
            Iterator it = problems.iterator();
            while (it.hasNext()) {
                String problem = (String) it.next();
                m_logger.error(problem);

            }
            m_logger.error("==================================================================");
            m_logger.error("\n\n");

            if (m_failOnError)
                throw new Exception("Podcast Directory Invalid");
        }

    } catch (Exception e) {
        if (m_logger.isDebugEnabled())
            m_logger.debug("Unable to validate [" + e.getMessage() + "]", e);
        throw e;
    }

}

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From source file:edu.rice.cs.bioinfo.programs.phylonet.PhyloNetAAT.java

public static TestSuite suite() throws Throwable {
    TestSuite aatSuite = new TestSuite();

    File currentDir = new File(".");

    for (final File file : currentDir.listFiles(new FilenameFilter() {
        public boolean accept(File dir, String name) {
            return name.endsWith(".txt");
        }/*from  w ww. j  a  v  a2s .  c  o m*/
    })) {

        new AATTestCase(file).runTest();

    }

    return aatSuite;
}

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From source file:com.chiorichan.site.SiteManager.java

public static void cleanupBackups(final String siteId, final String suffix, int limit) {
    File dir = new File(AppConfig.get().getDirectory("archive", "archive"), siteId);
    if (!dir.exists())
        return;//from   www .j  ava  2 s .  com
    File[] files = dir.listFiles(new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            return name.toLowerCase().endsWith(suffix);
        }
    });

    if (files == null || files.length < 1)
        return;

    // Delete all logs, no archiving!
    if (limit < 1) {
        for (File f : files)
            f.delete();
        return;
    }

    FileFunc.SortableFile[] sfiles = new FileFunc.SortableFile[files.length];

    for (int i = 0; i < files.length; i++)
        sfiles[i] = new FileFunc.SortableFile(files[i]);

    Arrays.sort(sfiles);

    if (sfiles.length > limit)
        for (int i = 0; i < sfiles.length - limit; i++)
            sfiles[i].f.delete();
}

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From source file:com.github.hexocraft.worldrestorer.WorldRestorerApi.java

public static ArrayList<String> listWorlds(JavaPlugin plugin) {
    File worldSavesFolder = new File(plugin.getDataFolder() + "/" + worldSaves + "/");
    String[] directories = worldSavesFolder.list(new FilenameFilter() {
        @Override/*w  ww.  j av a 2 s  .  com*/
        public boolean accept(File file, String name) {
            if (file.isDirectory()) {
                String[] settings = file.list(new FilenameFilter() {
                    @Override
                    public boolean accept(File file, String name) {
                        return name.equals(worldSettings);
                    }
                });
                if (settings != null)
                    return true;
                return false;
            } else
                return false;
        }
    });

    if (directories == null)
        return Lists.newArrayList();
    else
        return Lists.newArrayList(directories);
}

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