Example usage for java.io FileSystem getSeparator

Introduction

In this page you can find the example usage for java.io FileSystem getSeparator.

Prototype

public abstract char getSeparator();

Source Link

Document

Return the local filesystem's name-separator character.

Usage

From source file:org.jbpm.designer.repository.vfs.VFSRepository.java

public boolean copyDirectory(String sourceDirectory, String location) {
    sourceDirectory = UriUtils.encode(sourceDirectory);
    location = UriUtils.encode(location);
    if (!directoryExists(sourceDirectory)) {
        throw new IllegalArgumentException("Directory does not exist " + sourceDirectory);
    }//from  www.j  a va 2s.  c  o  m
    try {
        final FileSystem fileSystem = descriptor.getFileSystem();
        final Path sourcePath = fileSystem.provider()
                .getPath(URI.create(descriptor.getStringRepositoryRoot() + sourceDirectory));
        if (!Files.isDirectory(sourcePath)) {
            return false;
        }
        final String destinationPathRoot = descriptor.getStringRepositoryRoot() + location
                + fileSystem.getSeparator() + sourcePath.getFileName().toString();
        Files.walkFileTree(sourcePath, new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) throws IOException {
                Path destinationPath = fileSystem.provider().getPath(URI
                        .create(destinationPathRoot + fileSystem.getSeparator() + sourcePath.relativize(dir)));
                fileSystem.provider().createDirectory(destinationPath);

                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult visitFile(Path currentFile, BasicFileAttributes basicFileAttributes)
                    throws IOException {

                if (!currentFile.endsWith(".gitignore")) {
                    Path destinationPath = fileSystem.provider().getPath(URI.create(destinationPathRoot
                            + fileSystem.getSeparator() + sourcePath.relativize(currentFile)));
                    createIfNotExists(destinationPath);

                    fileSystem.provider().copy(currentFile, destinationPath, null);
                }
                return FileVisitResult.CONTINUE;
            }

        });

        return true;
    } catch (Exception e) {
        e.printStackTrace();
        return false;
    }
}

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From source file:org.jbpm.designer.repository.vfs.VFSRepository.java

public boolean moveDirectory(String sourceDirectory, String location, String name) {
    sourceDirectory = UriUtils.encode(sourceDirectory);
    location = UriUtils.encode(location);
    if (!directoryExists(sourceDirectory)) {
        throw new IllegalArgumentException("Directory does not exist " + sourceDirectory);
    }/*  w  w  w  . j av  a  2s . c  o m*/
    try {
        final FileSystem fileSystem = descriptor.getFileSystem();
        final Path sourcePath = fileSystem.provider()
                .getPath(URI.create(descriptor.getStringRepositoryRoot() + sourceDirectory));
        if (!Files.isDirectory(sourcePath)) {
            return false;
        }
        if (name == null) {
            name = sourcePath.getFileName().toString();
        }
        final String destinationPathRoot = descriptor.getStringRepositoryRoot() + location
                + fileSystem.getSeparator() + name;

        Files.walkFileTree(sourcePath, new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult visitFile(Path currentFile, BasicFileAttributes basicFileAttributes)
                    throws IOException {
                Path destinationPath = fileSystem.provider().getPath(URI.create(
                        destinationPathRoot + fileSystem.getSeparator() + sourcePath.relativize(currentFile)));
                createIfNotExists(destinationPath);
                fileSystem.provider().move(currentFile, destinationPath, StandardCopyOption.REPLACE_EXISTING);

                return FileVisitResult.CONTINUE;
            }

            @Override
            public FileVisitResult postVisitDirectory(Path dir, IOException e) throws IOException {
                if (e == null) {
                    try {
                        Path destinationPath = fileSystem.provider().getPath(URI.create(
                                destinationPathRoot + fileSystem.getSeparator() + sourcePath.relativize(dir)));
                        createIfNotExists(destinationPath);
                        fileSystem.provider().move(dir, destinationPath, StandardCopyOption.REPLACE_EXISTING);
                    } catch (Exception e1) {
                        fileSystem.provider().deleteIfExists(dir);
                    }
                    return FileVisitResult.CONTINUE;
                } else {
                    // directory iteration failed
                    throw e;
                }
            }

        });

        return true;
    } catch (Exception e) {
        e.printStackTrace();
        return false;
    }
}

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From source file:org.jbpm.designer.repository.vfs.VFSRepository.java

public boolean copyAsset(String uniqueId, String location) {
    location = UriUtils.encode(location);
    String decodedUniqueId = decodeUniqueId(uniqueId);
    if (!assetExists(decodedUniqueId)) {
        throw new IllegalArgumentException("Asset does not exist");
    }/*  w w w  .  j  a  va2  s. c  om*/
    try {
        FileSystem fileSystem = descriptor.getFileSystem();
        Path sourcePath = fileSystem.provider().getPath(URI.create(decodedUniqueId));
        Path destinationPath = fileSystem.provider().getPath(URI.create(descriptor.getStringRepositoryRoot()
                + location + fileSystem.getSeparator() + sourcePath.getFileName().toString()));
        createIfNotExists(destinationPath);

        CommentedOption commentedOption = new CommentedOption(getIdentity(),
                "Copied asset " + sourcePath.getFileName() + " into " + location);

        fileSystem.provider().copy(sourcePath, destinationPath, StandardCopyOption.REPLACE_EXISTING,
                commentedOption);

        return true;
    } catch (Exception e) {
        e.printStackTrace();
        return false;
    }
}

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From source file:org.jbpm.designer.repository.vfs.VFSRepository.java

public boolean moveAsset(String uniqueId, String location, String name) {
    name = UriUtils.encode(name);//from w  w w .j  av a 2s  . co m
    location = UriUtils.encode(location);
    String decodedUniqueId = decodeUniqueId(uniqueId);
    if (!assetExists(decodedUniqueId)) {
        throw new IllegalArgumentException("Asset does not exist");
    }
    try {
        FileSystem fileSystem = descriptor.getFileSystem();
        Path sourcePath = fileSystem.provider().getPath(URI.create(decodedUniqueId));
        if (name == null) {
            name = sourcePath.getFileName().toString();
        }

        Path destinationPath = fileSystem.provider().getPath(
                URI.create(descriptor.getStringRepositoryRoot() + location + fileSystem.getSeparator() + name));
        createIfNotExists(destinationPath);
        CommentedOption commentedOption = new CommentedOption(getIdentity(),
                "Moved asset " + sourcePath.getFileName() + " into " + location);
        fileSystem.provider().move(sourcePath, destinationPath, StandardCopyOption.REPLACE_EXISTING,
                commentedOption);

        return true;
    } catch (Exception e) {
        e.printStackTrace();
        return false;
    }
}

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