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:com.codemarvels.ant.aptrepotask.AptRepoTask.java

public void execute() {
    if (repoDir == null) {
        log("repoDir attribute is empty !", LogLevel.ERR.getLevel());
        throw new RuntimeException("Bad attributes for apt-repo task");
    }//from   w w w .  j  a  va2s . co  m
    log("repo dir: " + repoDir);
    File repoFolder = new File(repoDir);
    if (!repoFolder.exists()) {
        repoFolder.mkdirs();
    }
    File[] files = repoFolder.listFiles(new FileFilter() {
        public boolean accept(File pathname) {
            if (pathname.getName().endsWith(FILE_DEB_EXT)) {
                return true;
            }
            return false;
        }
    });
    Packages packages = new Packages();
    for (int i = 0; i < files.length; i++) {
        File file = files[i];
        PackageEntry packageEntry = new PackageEntry();
        packageEntry.setSize(file.length());
        packageEntry.setSha1(Utils.getDigest("SHA-1", file));
        packageEntry.setSha256(Utils.getDigest("SHA-256", file));
        packageEntry.setMd5sum(Utils.getDigest("MD5", file));
        String fileName = file.getName();
        packageEntry.setFilename(fileName);
        log("found deb: " + fileName);
        try {
            ArchiveInputStream control_tgz;
            ArArchiveEntry entry;
            TarArchiveEntry control_entry;
            ArchiveInputStream debStream = new ArchiveStreamFactory().createArchiveInputStream("ar",
                    new FileInputStream(file));
            while ((entry = (ArArchiveEntry) debStream.getNextEntry()) != null) {
                if (entry.getName().equals("control.tar.gz")) {
                    ControlHandler controlHandler = new ControlHandler();
                    GZIPInputStream gzipInputStream = new GZIPInputStream(debStream);
                    control_tgz = new ArchiveStreamFactory().createArchiveInputStream("tar", gzipInputStream);
                    while ((control_entry = (TarArchiveEntry) control_tgz.getNextEntry()) != null) {
                        log("control entry: " + control_entry.getName(), LogLevel.DEBUG.getLevel());
                        if (control_entry.getName().trim().equals(CONTROL_FILE_NAME)) {
                            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
                            IOUtils.copy(control_tgz, outputStream);
                            String content_string = outputStream.toString("UTF-8");
                            outputStream.close();
                            controlHandler.setControlContent(content_string);
                            log("control cont: " + outputStream.toString("utf-8"), LogLevel.DEBUG.getLevel());
                            break;
                        }
                    }
                    control_tgz.close();
                    if (controlHandler.hasControlContent()) {
                        controlHandler.handle(packageEntry);
                    } else {
                        throw new RuntimeException("no control content found for: " + file.getName());
                    }
                    break;
                }
            }
            debStream.close();
            packages.addPackageEntry(packageEntry);
        } catch (Exception e) {
            String msg = FAILED_TO_CREATE_APT_REPO + " " + file.getName();
            log(msg, e, LogLevel.ERR.getLevel());
            throw new RuntimeException(msg, e);
        }
    }
    try {
        File packagesFile = new File(repoDir, PACKAGES_GZ);
        packagesWriter = new BufferedWriter(
                new OutputStreamWriter(new GZIPOutputStream(new FileOutputStream(packagesFile))));
        packagesWriter.write(packages.toString());
        DefaultHashes hashes = Utils.getDefaultDigests(packagesFile);
        ReleaseInfo pinfo = new ReleaseInfo(PACKAGES_GZ, packagesFile.length(), hashes);
        Release release = new Release();
        release.addInfo(pinfo);
        final File releaseFile = new File(repoDir, RELEASE);
        FileUtils.fileWrite(releaseFile, release.toString());
    } catch (IOException e) {
        throw new RuntimeException("writing files failed", e);
    } finally {
        if (packagesWriter != null) {
            try {
                packagesWriter.close();
            } catch (IOException e) {
                throw new RuntimeException("writing files failed", e);
            }
        }
    }
}

---

From source file:org.acdd.ext.cache.CacheManger.java

public boolean vaildCache(String path, String bundleConfigFile) {
    String configHash = ACDDFileUtils.getMD5(bundleConfigFile);
    if (configHash == null) {
        return false;
    }// w  w w .  j  a v  a 2 s  . c o m
    File newConfigFile = new File(cacheFolder, configHash);
    if (newConfigFile.exists() && newConfigFile.isFile()) {
        try {
            String content = org.apache.commons.io.FileUtils.readFileToString(newConfigFile);
            bundleMaps = new JSONObject(content);
            File dir = new File(path);
            File[] rcFiles = dir.listFiles(new FileFilter() {
                @Override
                public boolean accept(File pathname) {
                    if (pathname.getAbsolutePath().endsWith(".so")
                            && pathname.getAbsolutePath().contains("libcom")) {
                        return true;
                    }
                    return false;
                }
            });
            for (File file : rcFiles) {
                String pkg = file.getName().replace("libcom", "com").replace(".so", "").replaceAll("_", ".");
                String pkgHash = ACDDFileUtils.getMD5(file.getAbsolutePath());
                if (pkgHash.equals(bundleMaps.optString(pkg))) {
                    bundleMaps.remove(pkg);
                } else {
                    System.out.println("validCache=====find  unmatched pkg " + pkgHash);
                    System.out.println("=====valid aborted, need produce new config file???");
                    return false;
                }
            }
            if (bundleMaps.length() == 0) {
                return true;
            }

        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (JSONException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }
    return false;
}

---

From source file:edu.kit.dama.util.release.GenerateSourceRelease.java

public static void copySources(File source, File destination, final ReleaseConfiguration config)
        throws IOException {
    for (String folder : config.getInputDirectories()) {
        File input = new File(source, folder);
        if (!input.exists()) {
            //warn
            continue;
        }//from ww w.j a  v a 2  s  .c o  m
        new File(destination, folder).mkdirs();
        FileUtils.copyDirectory(input, new File(destination, folder), new FileFilter() {

            @Override
            public boolean accept(File pathname) {
                //check folders to ignore
                for (String folder : config.getDirectoriesToIgnore()) {
                    if (pathname.isDirectory() && folder.equals(pathname.getName())) {
                        return false;
                    }
                }

                //check files to ignore
                for (String file : config.getFilesToIgnore()) {
                    if (pathname.isFile() && new WildcardFileFilter(file).accept(pathname)) {
                        return false;
                    }
                }

                return true;
            }
        });
    }

    for (String file : config.getFilesToRemove()) {
        FileUtils.deleteQuietly(new File(destination, file));
    }

    for (String file : config.getInputFiles()) {
        File input = new File(source, file);
        if (input.exists()) {
            FileUtils.copyFile(new File(source, file), new File(destination, file));
        } else {
            //warn
        }
    }
}

---

From source file:com.googlecode.t7mp.TomcatConfigFilesSetupTest.java

@Test
public void testConfiguratorDefaultConfigFiles() throws MojoExecutionException {
    TomcatDirectorySetup directorySetup = new TomcatDirectorySetup(catalinaBaseDir, log);
    directorySetup.createTomcatDirectories();
    TomcatConfigFilesSetup fileSetup = new TomcatConfigFilesSetup(catalinaBaseDir, log, setupUtil);
    fileSetup.copyDefaultConfig();/*from   www .j a  va  2s . c o  m*/
    File confDir = new File(catalinaBaseDir, "/conf/");
    File[] createdDirectories = confDir.listFiles(new FileFilter() {
        @Override
        public boolean accept(File file) {
            return file.isFile();
        }
    });
    List<String> fileNames = new ArrayList<String>();
    for (File file : createdDirectories) {
        fileNames.add(file.getName());
    }
    Collections.sort(expectedFileNames);
    Collections.sort(fileNames);
    Assert.assertEquals(expectedFileNames, fileNames);
}

---

From source file:com.googlecode.idea.red5.Red5Utils.java

private static Collection<String> getContextPathsFromDirectory(Red5Model model)
        throws RuntimeConfigurationException {
    File hostDir = new File(hostDir(model.getHomeDirectory()));
    File[] files = hostDir.listFiles(new FileFilter() {
        public boolean accept(File pathname) {
            return StringUtil.endsWithIgnoreCase(pathname.getName(), XML_SUFFIX);
        }//  ww w .  j  a v  a 2 s .c o  m
    });
    Set<String> names = new HashSet<String>();
    if (files != null) {
        for (File file : files) {
            String fName = file.getName();
            names.add("/" + fName.substring(0, fName.length() - 4));
        }
    }
    return names;
}

---

From source file:org.alfresco.bm.file.FileDataServiceTest.java

@BeforeClass
public static void setUp() throws IOException {
    // Create a test file
    File tempDir = new File(System.getProperty("java.io.tmpdir"));
    File testFiles = new File(tempDir, "FileDataServiceTest");
    testFiles.mkdirs();/*w w  w.j  a v  a 2  s  .c  om*/
    File testFile = new File(testFiles, "test.txt");
    if (!testFile.exists()) {
        String text = "SOME TEXT";
        Files.write(text, testFile, Charsets.UTF_8);
    }

    File localDir = new File(System.getProperty("java.io.tmpdir") + "/" + "fileset-123");
    if (localDir.exists()) {
        localDir.delete();
    }

    Properties props = new Properties();
    props.put("test.mongoCollection", COLLECTION_BM_FILE_DATA_SERVICE);
    props.put("test.localDir", localDir.getCanonicalFile());
    props.put("test.ftpHost", "ftp.mirrorservice.org");
    props.put("test.ftpPort", "21");
    props.put("test.ftpUsername", "anonymous");
    props.put("test.ftpPassword", "");
    props.put("test.ftpPath", "/sites/www.linuxfromscratch.org/images");
    props.put("test.testFileDir", testFiles.getCanonicalPath());

    ctx = new ClassPathXmlApplicationContext(new String[] { "test-MongoFileDataTest-context.xml" }, false);
    ctx.getEnvironment().getPropertySources().addFirst(new PropertiesPropertySource("TestProps", props));
    ctx.refresh();
    ctx.start();

    // Get the new beans
    fileDataService = ctx.getBean(FileDataService.class);
    ftpTestFileService = ctx.getBean(FtpTestFileService.class);
    localTestFileService = ctx.getBean(LocalTestFileService.class);

    // Do a directory listing and use that as the dataset
    File randomDir = new File(System.getProperty("user.dir"));
    File[] localFiles = randomDir.listFiles(new FileFilter() {
        @Override
        public boolean accept(File pathname) {
            return !pathname.isDirectory();
        }
    });
    fileDatas = new FileData[localFiles.length];
    for (int i = 0; i < localFiles.length; i++) {
        String remoteName = localFiles[i].getName();
        if (remoteName.length() == 0) {
            continue;
        }
        fileDatas[i] = FileDataServiceTest.createFileData(remoteName);
    }
}

---

From source file:me.totalfreedom.totalfreedommod.util.FUtil.java

public static void deleteCoreDumps() {
    final File[] coreDumps = new File(".").listFiles(new FileFilter() {
        @Override//from w  ww.j  a  v  a 2  s .c om
        public boolean accept(File file) {
            return file.getName().startsWith("java.core");
        }
    });

    for (File dump : coreDumps) {
        FLog.info("Removing core dump file: " + dump.getName());
        dump.delete();
    }
}

---

From source file:org.n52.car.io.schema.Validation.java

private List<String> findSchemas() throws URISyntaxException {
    URL url = getClass().getResource("/schema");
    File baseDir = new File(url.toURI());
    File[] files = baseDir.listFiles(new FileFilter() {
        @Override/* w ww  .  j  av  a2 s .  c o m*/
        public boolean accept(File pathname) {
            return pathname.getName().endsWith(".json");
        }
    });

    List<String> result = new ArrayList<String>(files.length);
    String path;
    for (File f : files) {
        path = f.getAbsolutePath();
        result.add(path.substring(path.lastIndexOf("/schema"), path.length()));
    }
    return result;
}

---

From source file:com.intellij.diagnostic.SubmitPerformanceReportAction.java

@Override
public void actionPerformed(final AnActionEvent e) {
    String reportFileName = "perf_" + ApplicationInfo.getInstance().getBuild().asString() + "_"
            + SystemProperties.getUserName() + "_" + myDateFormat.format(new Date()) + ".zip";
    final File reportPath = new File(SystemProperties.getUserHome(), reportFileName);
    final File logDir = new File(PathManager.getLogPath());
    final Project project = e.getData(CommonDataKeys.PROJECT);

    final boolean[] archiveCreated = new boolean[1];
    final boolean completed = ProgressManager.getInstance().runProcessWithProgressSynchronously(new Runnable() {
        @Override//  w ww  .j  a  v a  2 s .com
        public void run() {
            try {
                ZipOutputStream zip = new ZipOutputStream(new FileOutputStream(reportPath));
                ZipUtil.addDirToZipRecursively(zip, reportPath, logDir, "", new FileFilter() {
                    @Override
                    public boolean accept(final File pathname) {
                        ProgressManager.checkCanceled();

                        if (logDir.equals(pathname.getParentFile())) {
                            return pathname.getPath().contains("threadDumps");
                        }
                        return true;
                    }
                }, null);
                zip.close();
                archiveCreated[0] = true;
            } catch (final IOException ex) {
                ApplicationManager.getApplication().invokeLater(new Runnable() {
                    @Override
                    public void run() {
                        Messages.showErrorDialog(project,
                                "Failed to create performance report archive: " + ex.getMessage(),
                                MESSAGE_TITLE);
                    }
                });
            }
        }
    }, "Collecting Performance Report data", true, project);

    if (!completed || !archiveCreated[0]) {
        return;
    }

    int rc = Messages.showYesNoDialog(project,
            "The performance report has been saved to\n" + reportPath
                    + "\n\nWould you like to submit it to JetBrains?",
            MESSAGE_TITLE, Messages.getQuestionIcon());
    if (rc == Messages.YES) {
        ProgressManager.getInstance().run(new Task.Backgroundable(project, "Uploading Performance Report") {
            @Override
            public void run(@NotNull final ProgressIndicator indicator) {
                final String error = uploadFileToFTP(reportPath, "ftp.intellij.net", ".uploads", indicator);
                if (error != null) {
                    ApplicationManager.getApplication().invokeLater(new Runnable() {
                        @Override
                        public void run() {
                            Messages.showErrorDialog(error, MESSAGE_TITLE);
                        }
                    });
                }
            }
        });
    }
}

---

From source file:com.meltmedia.cadmium.deployer.JBossUtil.java

public static List<String> listDeployedWars(final Logger log) {
    File deployDirectory = getDeployDirectory(log);
    File wars[] = deployDirectory.listFiles(new FileFilter() {

        @Override//from  w ww.j av  a 2 s . co m
        public boolean accept(File file) {
            if (file.getName().endsWith(".war")) {
                return isCadmiumWar(file, log);
            }
            return false;
        }

    });
    List<String> cadmiumWars = new ArrayList<String>();
    for (File war : wars) {
        cadmiumWars.add(war.getName());
    }
    return cadmiumWars;
}

---

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