Example usage for java.nio.file FileVisitResult CONTINUE

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In this page you can find the example usage for java.nio.file FileVisitResult CONTINUE.

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FileVisitResult CONTINUE

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Usage

From source file:org.structr.web.maintenance.deploy.ComponentImportVisitor.java

@Override
public FileVisitResult visitFileFailed(final Path file, final IOException exc) throws IOException {

    logger.warn("Exception while importing file {}: {}", new Object[] { file.toString(), exc.getMessage() });
    return FileVisitResult.CONTINUE;
}

From source file:it.infn.ct.futuregateway.apiserver.storage.LocalStorage.java

@Override
public final void removeAllFiles(final RESOURCE res, final String id) throws IOException {
    java.nio.file.Path filePath = Paths.get(path, res.name().toLowerCase(), id);
    if (Files.notExists(filePath)) {
        return;//from w  ww.j  av  a2  s .  c  om
    }
    if (Files.isDirectory(filePath)) {
        Files.walkFileTree(filePath, new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult postVisitDirectory(final Path dir, final IOException exc)
                    throws IOException {
                Files.delete(dir);
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult visitFile(final Path file, final BasicFileAttributes attrs)
                    throws IOException {
                Files.delete(file);
                return FileVisitResult.CONTINUE;
            }
        });
    }
    Files.delete(filePath);
}

From source file:org.apdplat.superword.tools.WordClassifier.java

public static void parseDir(String dir) {
    LOGGER.info("?" + dir);
    try {/*ww w.j  a v  a2 s. com*/
        Files.walkFileTree(Paths.get(dir), new SimpleFileVisitor<Path>() {

            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                parseFile(file.toFile().getAbsolutePath());
                return FileVisitResult.CONTINUE;
            }

        });
    } catch (IOException e) {
        LOGGER.error("?", e);
    }
}

From source file:ufo.test.spark.service.WordCountServiceTest.java

private void deleteRecursively(Path path) throws IOException {
    if (Files.exists(path)) {
        //delete recursively
        Files.walkFileTree(path, new SimpleFileVisitor<Path>() {
            @Override/*from   w  w  w  .  j  a va2  s .c om*/
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                Files.delete(file);
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult postVisitDirectory(Path dir, IOException exc) throws IOException {
                Files.delete(dir);
                return FileVisitResult.CONTINUE;
            }
        });
    }
    assertFalse(Files.exists(path));
}

From source file:org.phenotips.variantstore.input.vcf.VCFManager.java

@Override
public List<String> getAllIndividuals() {
    final List<String> list = new ArrayList<>();

    try {/*from   ww w . j  ava 2s  .co m*/
        Files.walkFileTree(this.path, new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                if (attrs.isDirectory()) {
                    return FileVisitResult.CONTINUE;
                }
                String id = file.getFileName().toString();
                id = StringUtils.removeEnd(id, suffix);
                list.add(id);
                return FileVisitResult.CONTINUE;
            }
        });
    } catch (IOException e) {
        logger.error("Error getting all individuals");
    }

    return list;
}

From source file:neembuu.uploader.zip.generator.NUZipFileGenerator.java

private void walkOverAllFiles() throws IOException {
    for (final Path uploadersDirectory : uploadersDirectories) {
        Files.walkFileTree(uploadersDirectory, new FileVisitor<Path>() {
            @Override/* w w w  .j  av a2  s  . co m*/
            public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) throws IOException {
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult visitFileFailed(Path file, IOException exc) throws IOException {
                exc.printStackTrace();
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult postVisitDirectory(Path dir, IOException exc) throws IOException {
                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                if (file.getFileName().toString().endsWith(".class")) {
                    visitClassFile(file, attrs, uploadersDirectory);
                }
                return FileVisitResult.CONTINUE;
            }
        });
    }

}

From source file:com.marklogic.hub.RestAssetLoader.java

/**
 * FileVisitor method that determines if we should visit the directory or not via the fileFilter.
 *//*from  www  . j a v a  2s. c o m*/
@Override
public FileVisitResult preVisitDirectory(Path path, BasicFileAttributes attributes) throws IOException {
    logger.info("filename: " + path.toFile().getName());
    boolean accept = fileFilter.accept(path.toFile());
    if (accept) {
        if (logger.isDebugEnabled()) {
            logger.debug("Visiting directory: " + path);
        }
        return FileVisitResult.CONTINUE;
    } else {
        if (logger.isDebugEnabled()) {
            logger.debug("Skipping directory: " + path);
        }
        return FileVisitResult.SKIP_SUBTREE;
    }
}

From source file:act.installer.pubchem.PubchemTTLMergerTest.java

@After
public void tearDown() throws Exception {
    // Clean up temp dir once the test is complete.  TODO: use mocks instead maybe?  But testing RocksDB helps too...
    /* With help from:/*from  w w  w .j a va2s .c  o m*/
     * http://stackoverflow.com/questions/779519/delete-directories-recursively-in-java/27917071#27917071 */
    Files.walkFileTree(tempDirPath, new FileVisitor<Path>() {
        @Override
        public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) throws IOException {
            return FileVisitResult.CONTINUE;
        }

        @Override
        public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
            // walkFileTree may ignore . and .., but I have never found it a /bad/ idea to check for these special names.
            if (!THIS_DIR.equals(file.toFile().getName()) && !PARENT_DIR.equals(file.toFile().getName())) {
                Files.delete(file);
            }
            return FileVisitResult.CONTINUE;
        }

        @Override
        public FileVisitResult visitFileFailed(Path file, IOException exc) throws IOException {
            throw exc;
        }

        @Override
        public FileVisitResult postVisitDirectory(Path dir, IOException exc) throws IOException {
            Files.delete(dir);
            return FileVisitResult.CONTINUE;
        }
    });

    // One last check to make sure the top level directory is removed.
    if (tempDirPath.toFile().exists()) {
        Files.delete(tempDirPath);
    }
}

From source file:org.structr.web.maintenance.deploy.ComponentImportVisitor.java

@Override
public FileVisitResult postVisitDirectory(final Path dir, final IOException exc) throws IOException {
    return FileVisitResult.CONTINUE;
}

From source file:org.nuxeo.connect.update.standalone.PackageTestCase.java

/** Zips a directory into the given ZIP file. */
protected void createZip(File zip, Path basePath) throws IOException {
    try (ZipOutputStream zout = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(zip)))) {
        Files.walkFileTree(basePath, new SimpleFileVisitor<Path>() {
            @Override/*  w w w  . j  a v a2  s . com*/
            public FileVisitResult visitFile(Path path, BasicFileAttributes attrs) throws IOException {
                if (attrs.isDirectory()) {
                    return FileVisitResult.CONTINUE;
                }
                String rel = basePath.relativize(path).toString();
                if (rel.startsWith(".")) {
                    return FileVisitResult.CONTINUE;
                }
                zout.putNextEntry(new ZipEntry(rel));
                try (InputStream in = Files.newInputStream(path)) {
                    org.apache.commons.io.IOUtils.copy(in, zout);
                }
                zout.closeEntry();
                return FileVisitResult.CONTINUE;
            }
        });
        zout.flush();
    }
}