Examples with PathMatcher java.nio.file.PathMatcher used on opensource projects

Example 21 with PathMatcher

use of java.nio.file.PathMatcher in project jetty.project by eclipse.

the class CorrectMavenCentralRefs method fix.

public void fix(Path buildRoot) throws IOException {
    // Find all of the *.mod files
    PathFinder finder = new PathFinder();
    finder.setFileMatcher("glob:**/*.mod");
    finder.setBase(buildRoot);
    // Matcher for target directories
    PathMatcher targetMatcher = PathMatchers.getMatcher("glob:**/target/**");
    PathMatcher testMatcher = PathMatchers.getMatcher("glob:**/test/**");
    System.out.printf("Walking path: %s%n", buildRoot);
    Set<FileVisitOption> options = Collections.emptySet();
    Files.walkFileTree(buildRoot, options, 30, finder);
    System.out.printf("Found: %d hits%n", finder.getHits().size());
    int count = 0;
    for (Path path : finder.getHits()) {
        if (Files.isDirectory(path)) {
            // skip
            continue;
        }
        if (targetMatcher.matches(path)) {
            // skip
            continue;
        }
        if (testMatcher.matches(path)) {
            // skip
            continue;
        }
        if (processModFile(path)) {
            count++;
        }
    }
    System.out.printf("Processed %,d modules", count);
}

Example 22 with PathMatcher

use of java.nio.file.PathMatcher in project jetty.project by eclipse.

the class RebuildTestResources method copyXmls.

private void copyXmls() throws IOException {
    System.out.println("Copying xmls (etc dir) ...");
    Path xmlDir = destDir.resolve("etc");
    FS.ensureDirExists(xmlDir.toFile());
    PathMatcher matcher = getPathMatcher("glob:**.xml");
    Renamer renamer = new NoRenamer();
    FileCopier copier = new TouchFileCopier();
    copyDir(srcDir.resolve("etc"), xmlDir, matcher, renamer, copier);
}

Example 23 with PathMatcher

use of java.nio.file.PathMatcher in project jetty.project by eclipse.

the class RebuildTestResources method copyModules.

private void copyModules() throws IOException {
    System.out.println("Copying modules ...");
    Path modulesDir = destDir.resolve("modules");
    FS.ensureDirExists(modulesDir.toFile());
    PathMatcher matcher = getPathMatcher("glob:**.mod");
    Renamer renamer = new NoRenamer();
    FileCopier copier = new NormalFileCopier();
    copyDir(srcDir.resolve("modules"), modulesDir, matcher, renamer, copier);
}

Example 24 with PathMatcher

use of java.nio.file.PathMatcher in project jetty.project by eclipse.

the class RebuildTestResources method copyLibs.

private void copyLibs() throws IOException {
    System.out.println("Copying libs (lib dir) ...");
    Path libsDir = destDir.resolve("lib");
    FS.ensureDirExists(libsDir.toFile());
    PathMatcher matcher = getPathMatcher("glob:**.jar");
    Renamer renamer = new RegexRenamer("-9\\.[0-9.]*(v[0-9-]*)?(-SNAPSHOT)?(RC[0-9])?(M[0-9])?", "-" + JETTY_VERSION);
    FileCopier copier = new TouchFileCopier();
    copyDir(srcDir.resolve("lib"), libsDir, matcher, renamer, copier);
}

Example 25 with PathMatcher

use of java.nio.file.PathMatcher in project elasticsearch by elastic.

the class IngestGeoIpPlugin method loadDatabaseReaders.

static Map<String, DatabaseReaderLazyLoader> loadDatabaseReaders(Path geoIpConfigDirectory, NodeCache cache) throws IOException {
    if (Files.exists(geoIpConfigDirectory) == false && Files.isDirectory(geoIpConfigDirectory)) {
        throw new IllegalStateException("the geoip directory [" + geoIpConfigDirectory + "] containing databases doesn't exist");
    }
    Map<String, DatabaseReaderLazyLoader> databaseReaders = new HashMap<>();
    try (Stream<Path> databaseFiles = Files.list(geoIpConfigDirectory)) {
        PathMatcher pathMatcher = geoIpConfigDirectory.getFileSystem().getPathMatcher("glob:**.mmdb.gz");
        // Use iterator instead of forEach otherwise IOException needs to be caught twice...
        Iterator<Path> iterator = databaseFiles.iterator();
        while (iterator.hasNext()) {
            Path databasePath = iterator.next();
            if (Files.isRegularFile(databasePath) && pathMatcher.matches(databasePath)) {
                String databaseFileName = databasePath.getFileName().toString();
                DatabaseReaderLazyLoader holder = new DatabaseReaderLazyLoader(databaseFileName, () -> {
                    try (InputStream inputStream = new GZIPInputStream(Files.newInputStream(databasePath, StandardOpenOption.READ))) {
                        return new DatabaseReader.Builder(inputStream).withCache(cache).build();
                    }
                });
                databaseReaders.put(databaseFileName, holder);
            }
        }
    }
    return Collections.unmodifiableMap(databaseReaders);
}