Example usage for java.nio.file Path iterator

Introduction

In this page you can find the example usage for java.nio.file Path iterator.

Prototype

@Override
default Iterator<Path> iterator() 

Source Link

Document

Returns an iterator over the name elements of this path.

Usage

From source file:Main.java

public static void main(String[] args) {

    Path path = Paths.get("C:", "tutorial/Java/JavaFX", "Topic.txt");

    Iterator<Path> it = path.iterator();

    while (it.hasNext()) {
        System.out.println(it.next());
    }//from  w ww.  j a  v a  2s .c  o  m
}

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From source file:com.facebook.buck.util.Escaper.java

/**
 * Escapes forward slashes in a Path as a String that is safe to consume with other tools (such
 * as gcc).  On Unix systems, this is equivalent to {@link java.nio.file.Path Path.toString()}.
 * @param path the Path to escape/*from www .  ja v  a 2  s  .  co m*/
 * @return the escaped Path
 */
public static String escapePathForCIncludeString(Path path) {
    if (File.separatorChar != '\\') {
        return path.toString();
    }
    StringBuilder result = new StringBuilder();
    if (path.startsWith(File.separator)) {
        result.append("\\\\");
    }
    for (Iterator<Path> iterator = path.iterator(); iterator.hasNext();) {
        result.append(iterator.next());
        if (iterator.hasNext()) {
            result.append("\\\\");
        }
    }
    if (path.getNameCount() > 0 && path.endsWith(File.separator)) {
        result.append("\\\\");
    }
    return result.toString();
}

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From source file:de.tiqsolutions.hdfs.HadoopFileSystemPath.java

@Override
public boolean startsWith(Path other) {
    return startsWith(this.iterator(), other.iterator());

}

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From source file:nl.mpi.lamus.filesystem.implementation.LamusWorkspaceDirectoryHandler.java

/**
 * @see WorkspaceDirectoryHandler#ensurePathIsAllowed(String)
 *//*from w w  w.  j  a  va 2s . c o m*/
@Override
public void ensurePathIsAllowed(String path) throws DisallowedPathException {

    Path pathToCheck = Paths.get("", path);

    Iterator<Path> pathIterator = pathToCheck.iterator();
    while (pathIterator.hasNext()) {
        Path currentPathItem = pathIterator.next();
        String nameToMatch = currentPathItem.getFileName().toString();
        for (String regex : disallowedFolderNamesWorkspace) {
            if (Pattern.matches(regex, nameToMatch)) {
                String message = "The path [" + path + "] contains a disallowed file/folder name ("
                        + nameToMatch + ")";
                throw new DisallowedPathException(path, message);
            }
        }
    }
}

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From source file:org.roda.core.common.monitor.TransferredResourcesScanner.java

public static TransferredResource instantiateTransferredResource(Path resourcePath, Path basePath) {
    Path relativeToBase = basePath.relativize(resourcePath);
    TransferredResource tr = new TransferredResource();

    tr.setFile(!FSUtils.isDirectory(resourcePath));
    tr.setFullPath(resourcePath.toString());
    String id = relativeToBase.toString();
    tr.setId(id);//  w ww . ja v  a  2s  .  c  o m
    tr.setUUID(IdUtils.getTransferredResourceUUID(relativeToBase));
    tr.setName(resourcePath.getFileName().toString());

    tr.setRelativePath(relativeToBase.toString());
    if (relativeToBase.getParent() != null) {
        String parentId = relativeToBase.getParent().toString();
        tr.setParentId(parentId);
        tr.setParentUUID(IdUtils.createUUID(parentId));
    }

    List<String> ancestors = new ArrayList<>();

    StringBuilder temp = new StringBuilder();
    Iterator<Path> pathIterator = relativeToBase.iterator();
    while (pathIterator.hasNext()) {
        temp.append(pathIterator.next().toString());
        ancestors.add(temp.toString());
        temp.append("/");
    }
    ancestors.remove(ancestors.size() - 1);
    tr.setAncestorsPaths(ancestors);

    return tr;
}

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From source file:org.roda_project.commons_ip.utils.Utils.java

public static List<String> getFileRelativeFolders(Path basePath, Path filePath) {
    List<String> res = new ArrayList<>();
    Path relativize = basePath.relativize(filePath).getParent();
    if (relativize != null) {
        Iterator<Path> iterator = relativize.iterator();
        while (iterator.hasNext()) {
            res.add(iterator.next().toString());
        }/*w ww .j  a  v a 2 s . c o m*/
    }
    return res;
}

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