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:czlab.wabbit.CljPodLoader.java

/**
 *//*  w  ww .j a v  a 2  s  . c om*/
private CljPodLoader findUrls(File dir) {
    if (dir.exists()) {
        dir.listFiles(new FilenameFilter() {
            public boolean accept(File f, String n) {
                if (n.endsWith(".jar")) {
                    addUrl(new File(f, n));
                }
                return false;
            }
        });
    }
    return this;
}

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From source file:fr.eo.util.dumper.Dumper.java

private static int getDumpLinesNumber() {
    File assertDir = new File(assetFolder);

    String[] dumpFileNames = assertDir.list(new FilenameFilter() {

        @Override//from   w w w.  j av  a 2s .c  o  m
        public boolean accept(File dir, String name) {
            return name.startsWith("dump") && name.endsWith(".sql");
        }
    });

    int nbDumpLines = 0;

    BufferedReader reader = null;
    try {
        for (String name : dumpFileNames) {
            reader = new BufferedReader(new InputStreamReader(new FileInputStream(assetFolder + name)));
            String currentLine = null;
            while ((currentLine = reader.readLine()) != null) {
                currentLine = currentLine.trim();
                if (currentLine.length() != 0 && !currentLine.startsWith("--")) {
                    nbDumpLines++;
                }
            }
        }
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (reader != null) {
            try {
                reader.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

    return nbDumpLines;
}

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From source file:de.uni_koblenz.ist.utilities.license_header.LicenseHeader.java

private void processDirectory(final File toProcess, int level) throws IOException {

    File[] directories = toProcess.listFiles(new FileFilter() {

        @Override// w ww  .  j  a v a2  s. c  om
        public boolean accept(File pathname) {
            return pathname.isDirectory() && !pathname.getName().equals(".svn");
        }
    });

    File[] javaFilesToProcess = toProcess.listFiles(new FilenameFilter() {

        @Override
        public boolean accept(File dir, String name) {
            return dir.getAbsolutePath().equals(toProcess.getAbsolutePath())
                    && name.toLowerCase().endsWith(".java");
        }
    });

    File[] xmlFilesToProcess = toProcess.listFiles(new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            String lowerCaseName = name.toLowerCase();
            return dir.getAbsolutePath().equals(toProcess.getAbsolutePath())
                    && (lowerCaseName.endsWith(".xml") || lowerCaseName.endsWith(".xmi"));
        }
    });

    File[] tgFilesToProcess = toProcess.listFiles(new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            return dir.getAbsolutePath().equals(toProcess.getAbsolutePath())
                    && name.toLowerCase().endsWith(".tg");
        }
    });

    if (fullyRecursive) {
        for (File currentSubdirectory : directories) {
            if (verbose) {
                printIndent(level);
                System.out.println("Entering directory " + currentSubdirectory.getName());
            }
            processDirectory(currentSubdirectory, level + 1);
            if (verbose) {
                printIndent(level);
                System.out.println("Leaving directory " + currentSubdirectory.getName());
            }
        }
    }

    for (File currentJavaFile : javaFilesToProcess) {
        processJavaFile(currentJavaFile, level, JAVA_FIRST_LINE, JAVA_PREFIX, JAVA_LAST_LINE);
    }

    for (File currentXMLFile : xmlFilesToProcess) {
        processXMLFile(currentXMLFile, level, 72);
    }

    for (File currentTGFile : tgFilesToProcess) {
        processTGFile(currentTGFile, level);
    }
}

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From source file:de.sub.goobi.persistence.apache.FolderInformation.java

/**
 * Get source directory./*from  ww  w. j a v a  2s  .  c  o m*/
 *
 * @return path
 */
public String getSourceDirectory() {
    SafeFile dir = new SafeFile(getImagesDirectory());
    FilenameFilter filterVerz = new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            return (name.endsWith("_" + "source"));
        }
    };
    SafeFile sourceFolder = null;
    String[] verzeichnisse = dir.list(filterVerz);
    if (verzeichnisse == null || verzeichnisse.length == 0) {
        sourceFolder = new SafeFile(dir, title + "_source");
        if (ConfigCore.getBooleanParameter("createSourceFolder", false)) {
            sourceFolder.mkdir();
        }
    } else {
        sourceFolder = new SafeFile(dir, verzeichnisse[0]);
    }

    return sourceFolder.getAbsolutePath();
}

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From source file:com.hunch.ImageManager.java

protected FileInputStream getImageFileStreamFromInternal(final Context context, final URL url) {
    final String fileName = fileNameFromURL(url);
    File internalImagesDir = context.getDir(Const.INTERNAL_IMG_DIR, Context.MODE_PRIVATE);

    // the directory is guaranteed to exist by getDir()

    File[] imageFileList = internalImagesDir.listFiles(new FilenameFilter() {

        @Override//from   www  .j  a v a 2s  .co  m
        public boolean accept(File dir, String aFilename) {
            return fileName.equals(aFilename);
        }
    });

    if (imageFileList == null || imageFileList.length == 0) {
        return null;
    }

    if (imageFileList.length > 1) {
        Log.i(Const.TAG,
                "found " + imageFileList.length + " images for url in internal cache! " + "(" + fileName + ")");
    }

    FileInputStream iStream = null;
    try {
        iStream = new FileInputStream(imageFileList[0]);
    } catch (FileNotFoundException e) {
        return null;
    }

    //Log.v( Const.TAG, "found image in internal cache (" + url + ")" );

    return iStream;
}

---

From source file:com.liferay.server.manager.internal.executor.PluginExecutor.java

protected List<File> getInstalledDirectories(final String context) throws Exception {

    List<File> installedDirs = new ArrayList<>();

    String installedDirName = DeployManagerUtil.getInstalledDir();

    File installedDir = new File(installedDirName, context);

    if (installedDir.exists()) {
        installedDirs.add(installedDir);
    } else {//from   ww w. java  2  s  . c o m
        File deployWarDir = new File(installedDirName, context + ".war");

        installedDirs.add(deployWarDir);
    }

    if (ServerDetector.isTomcat()) {
        File tempDir = new File(SystemProperties.get(SystemProperties.TMP_DIR));

        File[] tempContextDirs = tempDir.listFiles(new FilenameFilter() {

            @Override
            public boolean accept(File dir, String name) {
                if (name.endsWith("-" + context)) {
                    return true;
                }

                return false;
            }

        });

        if (ArrayUtil.isNotEmpty(tempContextDirs)) {
            Arrays.sort(tempContextDirs, new Comparator<File>() {

                @Override
                public int compare(File file1, File file2) {
                    String fileName1 = file1.getName();
                    String fileName2 = file2.getName();

                    return fileName1.compareTo(fileName2);
                }

            });

            File tempContextDir = tempContextDirs[tempContextDirs.length - 1];

            installedDirs.add(tempContextDir);
        }
    }

    return installedDirs;
}

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From source file:com.example.lista3new.SyncService.java

private List<File> getLocalFileList(final String dirPath) {
    List<File> fileList = null;

    FilenameFilter filter = new FilenameFilter() {

        @Override//  ww  w  .  java2s  .  co  m
        public boolean accept(final File dir, final String filename) {
            File sel = new File(dir, filename);
            return ((sel.isFile() || sel.isDirectory()) && !sel.isHidden());
        }
    };
    File file = new File(dirPath);
    if (!file.exists()) {
        file.mkdirs();
    }
    fileList = Arrays.asList(file.listFiles(filter));
    return fileList;
}

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From source file:bookkeepr.xmlable.DatabaseManager.java

public synchronized void restore() {
    Logger.getLogger(DatabaseManager.class.getName()).log(Level.INFO,
            "Restoring from " + rootPath.getAbsolutePath());

    long[] count = new long[256];
    Arrays.fill(count, 0);//from  w w w .ja va  2 s.  c  om

    File[] dirList = rootPath.listFiles(new FilenameFilter() {

        public boolean accept(File dir, String name) {
            return name.endsWith(".xml.gz");
        }
    });

    Arrays.sort(dirList, new Comparator<File>() {

        public int compare(File o1, File o2) {
            return String.CASE_INSENSITIVE_ORDER.compare(o1.getName(), o2.getName());
        }
    });

    for (File f : dirList) {
        try {
            Index<IdAble> idx = (Index<IdAble>) XMLReader.read(new GZIPInputStream(new FileInputStream(f)));
            List<IdAble> list = idx.getIndex();
            if (idx.getIndex().size() < 1) {
                continue;// it's an empty list!

            }
            String key = getKey(list.get(0).getId());
            IdAble last = list.get(list.size() - 1);
            int type = getType(last);
            int origin = getOrigin(last);
            if (origin > this.maxOriginId) {
                this.maxOriginId = origin;
            }
            if (last.getId() > latestIds[origin][type]) {
                latestIds[origin][type] = last.getId();
            }
            this.indicies.put(key, idx);

            count[this.getType(list.get(0))] += idx.getSize();

            // notify listeners.
            for (IdAble item : idx.getIndex()) {

                for (Object listener : listeners[this.getType(item)]) {
                    ((ChangeListener) listener).itemUpdated(this, item, this.getOrigin(item) != this.originId,
                            false);
                }
            }
        } catch (SAXException ex) {
            Logger.getLogger(DatabaseManager.class.getName()).log(Level.SEVERE, null, ex);
        } catch (IOException ex) {
            Logger.getLogger(DatabaseManager.class.getName()).log(Level.SEVERE, null, ex);
        }

    }

    for (int type = 0; type < 256; type++) {
        long latest = latestIds[this.getOriginId()][type] & 0x00000FFFFFFFFFFFL;

        if (latest >= this.nextId[type]) {
            this.nextId[type] = latest + 1;
            Logger.getLogger(DatabaseManager.class.getName()).log(Level.WARNING, "Latest index for type "
                    + Integer.toHexString(type)
                    + " is later than our next ID... Updating next ID to avoid database conflicts (latest is: "
                    + Long.toHexString(latest) + ")");
        }
    }

    Logger.getLogger(DatabaseManager.class.getName()).log(Level.INFO,
            "Loaded " + this.indicies.size() + " indexes");
    for (int t = 0; t < count.length; t++) {
        if (count[t] > 0) {
            Logger.getLogger(DatabaseManager.class.getName()).log(Level.INFO,
                    "Loaded " + count[t] + " items of type " + Integer.toHexString(t));
        }
    }

}

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From source file:gov.nasa.ensemble.common.io.FileUtilities.java

/**
 * //from www .j a v  a 2s.  com
 * @param directory
 * @param extensions
 *            the list of acceptable extensions
 * @return A list of fileNames in the directory with the specified extension.
 */
public static String[] getAllFileNamesWithExtension(File directory, final String... extensions) {
    String[] ret = directory.list(new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            boolean ret = false;
            for (String extension : extensions)
                ret |= name.endsWith(extension);
            return ret;
        }
    });
    return ret == null ? new String[0] : ret;
}

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From source file:org.callimachusproject.rdfa.test.RDFaGenerationTest.java

private static TestSuite listCases(File dir) {
    TestSuite cases = new TestSuite(dir.getName());

    File[] testFiles = dir.listFiles(new FilenameFilter() {
        public boolean accept(File file, String filename) {
            return (filename.endsWith(TEMPLATE_FILE_SUFFIX)
                    || (new File(file, filename).isDirectory() && !filename.startsWith(".")));
        }/* w  w  w  . j av a2  s.c  o m*/
    });
    // enumerate test files (RDFa templates)
    for (File f : testFiles) {
        if (f.isDirectory()) {
            cases.addTest(listCases(f));
        } else {
            cases.addTest(new RDFaGenerationTest(f.getName() + "!" + f.getPath()));
        }
    }
    return cases;
}

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