Example usage for java.io FileFilter FileFilter

Introduction

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

Prototype

FileFilter

Source Link

Usage

From source file:nl.b3p.catalog.filetree.FileListHelper.java

private static DirContent getNormalDirContent(File directory, String currentPath) throws IOException {
    DirContent dc = new DirContent();

    File[] dirs = directory.listFiles(new FileFilter() {
        public boolean accept(File file) {
            return file.isDirectory();
        }/* w w  w.j  a  v  a  2s .  c  om*/
    });

    File[] files = directory.listFiles(new FileFilter() {
        public boolean accept(File file) {
            return !file.isDirectory();
        }
    });

    if (dirs != null) {
        for (File dir : dirs) {
            Dir newDir = new Dir();
            newDir.setName(dir.getName());
            newDir.setPath(currentPath + dir.getName());
            // can be used to attach a different dir icon to it.
            newDir.setIsFGDB(FGDBHelperProxy.isFGDBDirOrInsideFGDBDir(dir));
            dc.getDirs().add(newDir);
        }
    }

    if (files != null) {
        for (File file : files) {
            DirEntry newFile = new DirEntry();
            newFile.setName(file.getName());
            newFile.setPath(currentPath + file.getName());

            boolean isGeo = true;
            Set<String> geoFileExtensions = CatalogAppConfig.getConfig().getGeoFileExtensions();
            if (!geoFileExtensions.isEmpty() && !geoFileExtensions.contains(newFile.getExtension())) {
                isGeo = false;
            }

            newFile.setIsGeo(isGeo);
            dc.getFiles().add(newFile);
        }
    }

    // add stub for directory metadata
    DirEntry newFile = new DirEntry();
    newFile.setName(".metadata");
    newFile.setPath(currentPath + "metadata");
    newFile.setIsGeo(true);
    dc.getFiles().add(newFile);

    filterOutFilesToHide(dc);

    return dc;
}

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From source file:edu.cornell.mannlib.vitro.webapp.auth.identifier.common.IsBlacklisted.java

/**
 * Runs through .sparql files in the BLACKLIST_SPARQL_DIR.
 * /*from  w ww  .  j av  a 2s .  c  om*/
 * The first that returns one or more rows will be cause the user to be
 * blacklisted.
 * 
 * The first variable from the first solution set will be returned.
 */
private static String checkForBlacklisted(Individual ind, ServletContext context) {
    String realPath = context.getRealPath(BLACKLIST_SPARQL_DIR);
    File blacklistDir = new File(realPath);
    if (!blacklistDir.isDirectory() || !blacklistDir.canRead()) {
        log.debug("cannot read blacklist directory " + realPath);
        return NOT_BLACKLISTED;
    }

    log.debug("checking directlry " + realPath + " for blacklisting sparql query files");
    File[] files = blacklistDir.listFiles(new FileFilter() {
        @Override
        public boolean accept(File pathname) {
            return pathname.getName().endsWith(".sparql");
        }
    });

    String reasonForBlacklist = NOT_BLACKLISTED;
    for (File file : files) {
        try {
            reasonForBlacklist = runSparqlFileForBlacklist(file, ind, context);
            if (reasonForBlacklist != NOT_BLACKLISTED)
                break;
        } catch (RuntimeException ex) {
            log.error("Could not run blacklist check query for file " + file.getAbsolutePath()
                    + File.separatorChar + file.getName(), ex);
        }
    }
    return reasonForBlacklist;
}

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From source file:org.cleverbus.admin.services.log.LogParser.java

public File[] getLogFiles(final DateTime date) throws FileNotFoundException {
    File logFolder = new File(logFolderPath);
    if (!logFolder.exists() || !logFolder.canRead()) {
        throw new FileNotFoundException("there is no readable log folder - " + logFolderPath);
    }/*from   w ww  .j  av  a2  s .  co  m*/

    final String logDateFormatted = FILE_DATE_FORMAT.print(date);
    final long dateMillis = date.getMillis();

    File[] files = logFolder.listFiles(new FileFilter() {
        @Override
        public boolean accept(File file) {
            String name = file.getName();
            return name.endsWith(FILE_EXTENSION) // it's a log file
                    && name.contains(logDateFormatted) // it contains the date in the name
                    && file.lastModified() >= dateMillis; // and it's not older than the search date
        }
    });

    Arrays.sort(files, LastModifiedFileComparator.LASTMODIFIED_COMPARATOR);

    if (files.length == 0) {
        Log.debug("No log files ending with {}, containing {}, modified after {}, at {}", FILE_EXTENSION,
                logDateFormatted, date, logFolderPath);
    } else {
        Log.debug("Found log files for {}: {}", date, files);
    }

    return files;
}

---

From source file:de.aw.awlib.activities.AWGalleryActivity.java

@SuppressLint("MissingSuperCall")
@Override/* ww  w  . ja  v  a  2s.c o  m*/
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(layout);
    ViewPager pager = (ViewPager) findViewById(R.id.GalleryPager);
    Bundle args = getIntent().getExtras();
    if (args != null) {
        String mDirectory = args.getString(FILENAME);
        if (mDirectory == null) {
            AWApplication.Log("Kein Verzeichnis in Intent unter 'FILENAME'");
            finish();
        } else {
            File directory = new File(mDirectory);
            if (directory.isDirectory()) {
                File[] pictures = directory.listFiles(new FileFilter() {
                    @Override
                    public boolean accept(File pathname) {
                        return pathname.getName().endsWith("jpg");
                    }
                });
                if (pictures != null) {
                    pager.setAdapter(new ScreenSlidePagerAdapter(getSupportFragmentManager(), pictures));
                } else {
                    AWApplication.Log("Kein Zugriff");
                }
            } else {
                AWApplication.Log(mDirectory + " ist kein Verzeichnis");
                finish();
            }
        }
    } else {
        AWApplication.Log("Kein Verzeichnis in Intent unter 'FILENAME'");
        finish();
    }
}

---

From source file:com.yifanlu.PSXperiaTool.Extractor.CrashBandicootExtractor.java

public void extractApk() throws IOException, URISyntaxException {
    Logger.info("Starting extraction with PSXPeria Extractor version %s", PSXperiaTool.VERSION);
    verifyFiles();//from w  ww  . jav a2 s . c om
    processConfig();
    decodeValues();
    FileFilter filterCompiledRes = new FileFilter() {
        public boolean accept(File file) {
            if (file.getParent() == null || file.getParentFile().getParent() == null)
                return true;
            File parent = file.getParentFile();
            return (!parent.getName().equals("res")) && (!parent.getParentFile().getName().equals("res"));
        }
    };
    nextStep("Extracting APK");
    extractZip(mApkFile, mOutputDir, filterCompiledRes);
    extractZpaks();
    cleanUp();
    moveResourceFiles();
    patchStrings();
    patchEmulator();
    nextStep("Done.");
}

---

From source file:com.screenslicer.core.scrape.trainer.TrainerVisitorAll.java

@Override
public void init() {
    final ArrayList<String> filenames = new ArrayList<String>();
    final List<String> bump = Arrays.asList(new String[] { "facebook" });
    new File("./test/data-webpages/").listFiles(new FileFilter() {
        @Override/*www.  j ava 2 s .c  o  m*/
        public boolean accept(File file) {
            if (!file.getAbsolutePath().endsWith("-result") && !file.getAbsolutePath().endsWith("-success")
                    && !file.getAbsolutePath().endsWith("-successnode")
                    && !file.getAbsolutePath().endsWith("-num") && !file.getAbsolutePath().endsWith("-next")) {
                try {
                    if (bump.contains(file.getName())) {
                        File numFile = new File(file.getAbsolutePath() + "-num");
                        if (numFile.exists()) {
                            nums.add(0, Integer.parseInt(FileUtils.readFileToString(numFile, "utf-8")));
                        } else {
                            nums.add(0, 10);
                        }
                        elements.add(0,
                                Util.markTestElement(DataUtil.load(file, "utf-8", "http://localhost").body()));
                        filenames.add(0, file.getName());
                    } else if (!BUMP_ONLY) {
                        File numFile = new File(file.getAbsolutePath() + "-num");
                        if (numFile.exists()) {
                            nums.add(Integer.parseInt(FileUtils.readFileToString(numFile, "utf-8")));
                        } else {
                            nums.add(10);
                        }
                        elements.add(
                                Util.markTestElement(DataUtil.load(file, "utf-8", "http://localhost").body()));
                        filenames.add(file.getName());
                    }
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return false;
        }
    });
    for (String filename : filenames) {
        System.out.println(filename);
    }
    names = filenames.toArray(new String[0]);
}

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From source file:com.yifanlu.Kindle.ExtensionsLoader.java

/**
 * This converts all the extensions into objects using information from their config.xml and returns an array.
 *
 * @return A list of extensions that are loaded or an empty list of no extension is loaded successfully.
 *//*from  w ww.  j a  v a 2  s  . c  o  m*/
public ArrayList loadExtensions() {
    KXmlParser parser = new KXmlParser();
    ArrayList extList = new ArrayList();
    File[] extensions = mDirectory.listFiles(new FileFilter() {
        public boolean accept(File file) {
            return file.isDirectory();
        }
    });
    int i;
    try {
        for (i = 0; i < extensions.length; i++) {
            File ext = extensions[i];
            KindleLauncher.LOG.info("Loading: " + ext.getAbsolutePath());
            File config = new File(ext, "config.xml");
            Extension extObj = new Extension();
            parser.setInput(new InputStreamReader(new FileInputStream(config)));
            parser.nextTag();
            parser.require(XmlPullParser.START_TAG, null, "extension");
            while (parser.nextTag() != XmlPullParser.END_TAG) {
                parser.require(XmlPullParser.START_TAG, null, null);
                String name = parser.getName();
                if (name.equals("information"))
                    parseInformation(parser, extObj);
                else if (name.equals("menus"))
                    parseMenus(parser, extObj, ext);
                else //skip
                    while (parser.next() != XmlPullParser.END_TAG || !parser.getName().equals(name))
                        ; // this one line does magic to skip all unrelated events
                parser.require(XmlPullParser.END_TAG, null, name);
            }
            parser.require(XmlPullParser.END_TAG, null, "extension");
            parser.next();
            parser.require(XmlPullParser.END_DOCUMENT, null, null);
            extList.add(extObj);
            KindleLauncher.LOG.info(LOADED_EXTENSION,
                    new String[] { extObj.getName(), extObj.getVersion(), extObj.getAuthor(), extObj.getId() },
                    "");
        }
    } catch (IOException e) {
        KindleLauncher.LOG.error("Error reading extension config. " + e.getMessage());
        e.printStackTrace();
    } catch (XmlPullParserException e) {
        KindleLauncher.LOG.error("Error parsing extension config. " + e.getMessage());
        e.printStackTrace();
    } catch (NullPointerException e) {
        KindleLauncher.LOG
                .error("Error parsing extension menu. Required attribute not found. " + e.getMessage());
        e.printStackTrace();
    } catch (ClassNotFoundException e) {
        KindleLauncher.LOG
                .error("Error parsing extension menu. Cannot find menu Java class. " + e.getMessage());
        e.printStackTrace();
    } catch (ClassCastException e) {
        KindleLauncher.LOG.error("Error parsing extension menu. " + e.getMessage());
        e.printStackTrace();
    } catch (InstantiationException e) {
        KindleLauncher.LOG
                .error("Error parsing extension menu. Cannot create object from Java class. " + e.getMessage());
        e.printStackTrace();
    } catch (IllegalAccessException e) {
        KindleLauncher.LOG
                .error("Error parsing extension menu. Cannot create object from Java class. " + e.getMessage());
        e.printStackTrace();
    } catch (ParseException e) {
        KindleLauncher.LOG.error("Error parsing extension menu. Cannot parse JSON menu. " + e.getMessage());
        e.printStackTrace();
    }
    return extList;
}

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From source file:org.craftercms.search.util.SearchIndexUpdater.java

private void addDirDocsToIndex(String currentIndexId, File dir) {
    File[] listing = dir.listFiles(new FileFilter() {

        public boolean accept(File file) {
            return file.isDirectory() || file.getName().endsWith(".xml");
        }//from  w  ww  . ja v  a  2s  . co m

    });

    for (File file : listing) {
        String fileIndexId = currentIndexId + "/" + file.getName();

        if (file.isFile()) {
            addDocToIndex(fileIndexId, file);
        } else {
            addDirDocsToIndex(fileIndexId, file);
        }
    }
}

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From source file:net.sqs2.util.FileUtil.java

/**
 * find files which has specified suffix.
 * /* w  w  w  . jav a2  s . c  o  m*/
 * @param absolutePath
 * @param suffix
 * @return list of files which has specified suffix
 */
public static List<File> find(File absolutePath, final String suffix) {
    return find(absolutePath, new FileFilter() {
        public boolean accept(File file) {
            return file.getName().toLowerCase().endsWith(suffix);
        }
    });
}

---

From source file:edu.mayo.cts2.framework.core.plugin.SupplementalPropetiesLoader.java

@Override
public void afterPropertiesSet() throws Exception {
    File overridesDir = new File(this.configInitializer.getContextConfigDirectory().getPath() + File.separator
            + ConfigConstants.CONFIG_DIRECTORY);

    if (overridesDir.exists()) {
        FileFilter nonDeploymentConfigFiles = new FileFilter() {
            @Override//from  ww w .j  a v a 2s .c  o m
            public boolean accept(File file) {
                return !StringUtils.equals(ConfigConstants.CTS2_DEPLOYMENT_CONFIG_FILE_NAME, file.getName());
            }
        };

        for (File file : overridesDir.listFiles(nonDeploymentConfigFiles)) {
            Properties props = ConfigUtils.loadProperties(file);
            String pid = (String) props.get(Constants.SERVICE_PID);

            if (pid == null) {
                throw new IllegalStateException(
                        "Overriding Properties File must include a " + Constants.SERVICE_PID + " propery.");
            }

            this.overrides.put(pid, props);
        }
    }
}

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