Examples with PosixFileAttributes java.nio.file.attribute.PosixFileAttributes used on opensource projects

Example 21 with PosixFileAttributes

use of java.nio.file.attribute.PosixFileAttributes in project cryptofs by cryptomator.

the class CryptoFileAttributeProviderTest method testReadPosixAttributes.

@Test
public void testReadPosixAttributes() throws IOException {
    CryptoFileAttributeProvider prov = new CryptoFileAttributeProvider(cryptor);
    PosixFileAttributes attr = prov.readAttributes(ciphertextFilePath, PosixFileAttributes.class);
    Assert.assertTrue(attr instanceof PosixFileAttributes);
}

Example 22 with PosixFileAttributes

use of java.nio.file.attribute.PosixFileAttributes in project pravega by pravega.

the class FileSystemStorage method doGetStreamSegmentInfo.

protected SegmentProperties doGetStreamSegmentInfo(String streamSegmentName) throws IOException {
    long traceId = LoggerHelpers.traceEnter(log, "getStreamSegmentInfo", streamSegmentName);
    PosixFileAttributes attrs = Files.readAttributes(Paths.get(config.getRoot(), streamSegmentName), PosixFileAttributes.class);
    StreamSegmentInformation information = StreamSegmentInformation.builder().name(streamSegmentName).length(attrs.size()).sealed(!(attrs.permissions().contains(OWNER_WRITE))).lastModified(new ImmutableDate(attrs.creationTime().toMillis())).build();
    LoggerHelpers.traceLeave(log, "getStreamSegmentInfo", traceId, streamSegmentName);
    return information;
}

Example 23 with PosixFileAttributes

use of java.nio.file.attribute.PosixFileAttributes in project jimfs by google.

the class PosixAttributeProviderTest method testAttributes.

@Test
public void testAttributes() {
    PosixFileAttributes attrs = provider.readAttributes(file);
    assertThat(attrs.permissions()).isEqualTo(PosixFilePermissions.fromString("rw-r--r--"));
    assertThat(attrs.group()).isEqualTo(createGroupPrincipal("group"));
    assertThat(attrs.fileKey()).isEqualTo(0);
}

Example 24 with PosixFileAttributes

use of java.nio.file.attribute.PosixFileAttributes in project jimfs by google.

the class PosixAttributeProviderTest method testView.

@Test
public void testView() throws IOException {
    file.setAttribute("owner", "owner", createUserPrincipal("user"));
    PosixFileAttributeView view = provider.view(fileLookup(), ImmutableMap.of("basic", new BasicAttributeProvider().view(fileLookup(), NO_INHERITED_VIEWS), "owner", new OwnerAttributeProvider().view(fileLookup(), NO_INHERITED_VIEWS)));
    assertNotNull(view);
    assertThat(view.name()).isEqualTo("posix");
    assertThat(view.getOwner()).isEqualTo(createUserPrincipal("user"));
    PosixFileAttributes attrs = view.readAttributes();
    assertThat(attrs.fileKey()).isEqualTo(0);
    assertThat(attrs.owner()).isEqualTo(createUserPrincipal("user"));
    assertThat(attrs.group()).isEqualTo(createGroupPrincipal("group"));
    assertThat(attrs.permissions()).isEqualTo(PosixFilePermissions.fromString("rw-r--r--"));
    view.setOwner(createUserPrincipal("root"));
    assertThat(view.getOwner()).isEqualTo(createUserPrincipal("root"));
    assertThat(file.getAttribute("owner", "owner")).isEqualTo(createUserPrincipal("root"));
    view.setGroup(createGroupPrincipal("root"));
    assertThat(view.readAttributes().group()).isEqualTo(createGroupPrincipal("root"));
    assertThat(file.getAttribute("posix", "group")).isEqualTo(createGroupPrincipal("root"));
    view.setPermissions(PosixFilePermissions.fromString("rwx------"));
    assertThat(view.readAttributes().permissions()).isEqualTo(PosixFilePermissions.fromString("rwx------"));
    assertThat(file.getAttribute("posix", "permissions")).isEqualTo(PosixFilePermissions.fromString("rwx------"));
}

Example 25 with PosixFileAttributes

use of java.nio.file.attribute.PosixFileAttributes in project n2a by frothga.

the class SshFileSystemProvider method readAttributes.

public Map<String, Object> readAttributes(Path path, String attributes, LinkOption... options) throws IOException {
    Map<String, Object> result = new HashMap<String, Object>();
    PosixFileAttributes pfa = new SshFileAttributeView((SshPath) path, options).readAttributes();
    for (String a : attributes.split(",")) {
        if (a.contains(":"))
            a = a.split(":", -1)[1];
        switch(a) {
            case "creationTime":
                result.put(a, pfa.creationTime());
                break;
            case "lastModifiedTime":
            case "lastChangedTime":
                result.put(a, pfa.lastModifiedTime());
                break;
            case "lastAccessTime":
                result.put(a, pfa.lastAccessTime());
                break;
            case "owner":
                result.put(a, pfa.owner());
                break;
            case "group":
                result.put(a, pfa.group());
                break;
            case "permissions":
                result.put(a, pfa.permissions());
                break;
            case "size":
                result.put(a, pfa.size());
                break;
            case "fileKey":
                result.put(a, pfa.fileKey());
                break;
            case "isRegularFile":
                result.put(a, pfa.isRegularFile());
                break;
            case "isDirectory":
                result.put(a, pfa.isDirectory());
                break;
            case "isSymbolicLink":
                result.put(a, pfa.isSymbolicLink());
                break;
            case "isOther":
                result.put(a, pfa.isOther());
        }
    }
    return result;
}