Example usage for java.nio.file LinkOption NOFOLLOW_LINKS

List of usage examples for java.nio.file LinkOption NOFOLLOW_LINKS

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Introduction

In this page you can find the example usage for java.nio.file LinkOption NOFOLLOW_LINKS.

Prototype

LinkOption NOFOLLOW_LINKS

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Usage

From source file:de.teamgrit.grit.report.PlainGenerator.java

/**
 * This method creates a plain-text file from a SubmissionObj instance.
 * //  w w  w  .jav a  2 s  .  c  om
 * @param submission
 *            A SubmissionObj containing the information that the content
 *            gets generated from.
 * @param outdir
 *            the output directory
 * @param courseName
 *            the name of the Course
 * @param exerciseName
 *            the name of the exercise
 * @return The Path to the created plain-text file.
 * @throws IOException
 *             If something goes wrong when writing.
 */
public static Path generatePlain(final Submission submission, final Path outdir, String courseName,
        String exerciseName) throws IOException {
    final File location = outdir.toFile();

    File outputFile = new File(location, submission.getStudent().getName() + ".report.txt");
    if (Files.exists(outputFile.toPath(), LinkOption.NOFOLLOW_LINKS)) {
        Files.delete(outputFile.toPath());
    }
    outputFile.createNewFile();

    writeHeader(outputFile, submission, courseName, exerciseName);
    writeOverview(outputFile, submission);
    writeTestResult(outputFile, submission);

    // if there are compile errors, put these in the text file instead of
    // JUnit Test result
    CheckingResult checkingResult = submission.getCheckingResult();
    if (checkingResult.getCompilerOutput().compilerStreamBroken()) {
        writeCompilerErrors(outputFile, submission);
    } else {
        TestOutput testResults = checkingResult.getTestResults();
        if ((testResults.getPassedTestCount() < testResults.getTestCount()) && testResults.getDidTest()) {
            writeFailedTests(outputFile, submission);
        }
    }

    writeCompilerOutput(outputFile, submission);

    return outputFile.toPath();
}

From source file:com.kamike.misc.FsUtils.java

public static void createDir(String dstPath) {
    Properties props = System.getProperties(); //    
    String osName = props.getProperty("os.name"); //???   
    Path newdir = FileSystems.getDefault().getPath(dstPath);

    boolean pathExists = Files.exists(newdir, new LinkOption[] { LinkOption.NOFOLLOW_LINKS });
    if (!pathExists) {
        Set<PosixFilePermission> perms = PosixFilePermissions.fromString("rwxrwxrwx");
        FileAttribute<Set<PosixFilePermission>> attr = PosixFilePermissions.asFileAttribute(perms);
        try {// ww  w .j  a  v a2 s . c o m
            if (!osName.contains("Windows")) {
                Files.createDirectories(newdir, attr);
            } else {
                Files.createDirectories(newdir);
            }
        } catch (Exception e) {
            System.err.println(e);

        }
    }
}

From source file:com.nsn.squirrel.tab.utils.PathUtils.java

/**
 * @param path//from   ww w  .  ja  va 2 s.  co m
 * @return
 */
public static String getDosAttributesString(Path path) {

    DosFileAttributeView basicView = Files.getFileAttributeView(path, DosFileAttributeView.class,
            LinkOption.NOFOLLOW_LINKS);
    StringBuilder attrs = new StringBuilder();
    try {
        // + all basic attributes
        DosFileAttributes dosAttrs = basicView.readAttributes();
        attrs.append(dosAttrs.isReadOnly() ? "r" : "-"); //$NON-NLS-1$ //$NON-NLS-2$
        attrs.append(dosAttrs.isHidden() ? "h" : "-");//$NON-NLS-1$ //$NON-NLS-2$
        attrs.append(dosAttrs.isArchive() ? "a" : "-");//$NON-NLS-1$ //$NON-NLS-2$
        attrs.append(dosAttrs.isSystem() ? "s" : "-");//$NON-NLS-1$ //$NON-NLS-2$
    } catch (IOException e) {
        log.warn("unable to read DOS attributes.", e); //$NON-NLS-1$
    }
    return attrs.toString();
}

From source file:org.codice.ddf.configuration.migration.ExportMigrationPropertyReferencedEntryImplTest.java

@Before
public void setup() throws Exception {
    createFile(createDirectory(DIRS), FILENAME);
    absoluteFilePath = ddfHome.resolve(UNIX_NAME).toRealPath(LinkOption.NOFOLLOW_LINKS);

    Mockito.when(context.getPathUtils()).thenReturn(new PathUtils());
    Mockito.when(context.getReport()).thenReturn(report);
    Mockito.when(context.getId()).thenReturn(MIGRATABLE_ID);

    entry = Mockito.mock(ExportMigrationPropertyReferencedEntryImpl.class, Mockito.withSettings()
            .useConstructor(context, PROPERTY, UNIX_NAME).defaultAnswer(Answers.CALLS_REAL_METHODS));
}

From source file:cane.brothers.e4.commander.utils.PathUtils.java

/**
 * @param path/* w  w  w  .j ava 2s  .  c  o m*/
 * @return
 */
public static String getDosAttributesString(Path path) {
    DosFileAttributeView basicView = Files.getFileAttributeView(path, DosFileAttributeView.class,
            LinkOption.NOFOLLOW_LINKS);
    StringBuilder attrs = new StringBuilder();

    try {
        // + all basic attributes
        DosFileAttributes dosAttrs = basicView.readAttributes();

        attrs.append(dosAttrs.isReadOnly() ? "r" : "-"); //$NON-NLS-1$ //$NON-NLS-2$
        attrs.append(dosAttrs.isHidden() ? "h" : "-");//$NON-NLS-1$ //$NON-NLS-2$
        attrs.append(dosAttrs.isArchive() ? "a" : "-");//$NON-NLS-1$ //$NON-NLS-2$
        attrs.append(dosAttrs.isSystem() ? "s" : "-");//$NON-NLS-1$ //$NON-NLS-2$
    } catch (IOException e) {
        log.warn("unable to read DOS attributes.", e); //$NON-NLS-1$
    }
    return attrs.toString();
}

From source file:org.codice.ddf.configuration.migration.ExportMigrationJavaPropertyReferencedEntryImplTest.java

@Before
public void setup() throws Exception {
    final Path path = createFile(createDirectory(DIRS), FILENAME);

    propertiesPath = createFile(path.getParent(), PROPERTIES_FILENAME);
    absoluteFilePath = ddfHome.resolve(UNIX_NAME).toRealPath(LinkOption.NOFOLLOW_LINKS);

    Mockito.when(context.getPathUtils()).thenReturn(new PathUtils());
    Mockito.when(context.getReport()).thenReturn(report);
    Mockito.when(context.getId()).thenReturn(MIGRATABLE_ID);

    entry = new ExportMigrationJavaPropertyReferencedEntryImpl(context, propertiesPath, PROPERTY, UNIX_NAME);
}

From source file:org.codice.ddf.configuration.migration.ExportMigrationSystemPropertyReferencedEntryImplTest.java

@Before
public void setup() throws Exception {
    createFile(createDirectory(DIRS), FILENAME);
    Mockito.when(context.getPathUtils()).thenReturn(new PathUtils());
    Mockito.when(context.getReport()).thenReturn(report);
    Mockito.when(context.getId()).thenReturn(MIGRATABLE_ID);

    entry = new ExportMigrationSystemPropertyReferencedEntryImpl(context, PROPERTY, UNIX_NAME);

    absoluteFilePath = ddfHome.resolve(UNIX_NAME).toRealPath(LinkOption.NOFOLLOW_LINKS);
}

From source file:org.codice.ddf.configuration.migration.ImportMigrationSystemPropertyReferencedEntryImpl.java

@Override
protected void verifyPropertyAfterCompletion() {
    final MigrationReport report = getReport();

    report.doAfterCompletion(r -> AccessUtils.doPrivileged(() -> {
        LOGGER.debug("Verifying {}...", toDebugString());
        final String val = System.getProperty(getProperty());

        if (val == null) {
            r.record(new MigrationException(Messages.IMPORT_SYSTEM_PROPERTY_NOT_DEFINED_ERROR, getProperty(),
                    getPath()));/*  w ww  .jav  a  2  s . c om*/
        } else if (StringUtils.isBlank(val)) {
            r.record(new MigrationException(Messages.IMPORT_SYSTEM_PROPERTY_IS_EMPTY_ERROR, getProperty(),
                    getPath()));
        } else {
            try {
                if (!getAbsolutePath().toRealPath(LinkOption.NOFOLLOW_LINKS).equals(getContext().getPathUtils()
                        .resolveAgainstDDFHome(val).toRealPath(LinkOption.NOFOLLOW_LINKS))) {
                    r.record(new MigrationException(Messages.IMPORT_SYSTEM_PROPERTY_ERROR, getProperty(),
                            getPath(), "is now set to [" + val + ']'));
                }
            } catch (IOException e) {
                // cannot determine the location of either so it must not exist or be
                // different anyway
                r.record(new MigrationException(Messages.IMPORT_SYSTEM_PROPERTY_ERROR, getProperty(), getPath(),
                        String.format("is now set to [%s]; %s", val, e.getMessage()), e));
            }
        }
    }));
}

From source file:org.codice.ddf.configuration.migration.ImportMigrationJavaPropertyReferencedEntryImplTest.java

@Before
public void setup() throws Exception {
    properties = ddfHome.resolve(createFile(PROPERTIES_PATH)).toRealPath(LinkOption.NOFOLLOW_LINKS);
    FileUtils.writeStringToFile(properties.toFile(), PROPERTY_NAME + '=' + REFERENCED_PATH, Charsets.UTF_8,
            false);//from   w w  w  .  j av  a2s . c om

    path = ddfHome.resolve(createFile(REFERENCED_PATH)).toRealPath(LinkOption.NOFOLLOW_LINKS);

    report = mock(MigrationReportImpl.class,
            Mockito.withSettings().useConstructor(MigrationOperation.IMPORT, Optional.empty())
                    .defaultAnswer(Mockito.CALLS_REAL_METHODS));

    when(mockContext.getPathUtils()).thenReturn(new PathUtils());
    when(mockContext.getReport()).thenReturn(report);
    when(mockContext.getOptionalEntry(any(Path.class))).thenReturn(Optional.of(referencedEntry));

    entry = new ImportMigrationJavaPropertyReferencedEntryImpl(mockContext, METADATA_MAP);
}

From source file:com.ignorelist.kassandra.steam.scraper.FileCache.java

private boolean exists(String key) {
    return Files.isRegularFile(buildCacheFile(key), LinkOption.NOFOLLOW_LINKS);
}