Creates a new file on a POSIX file system that has specific permissions. - Java File Path IO

Java examples for File Path IO:Unix File

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Description

Creates a new file on a POSIX file system that has specific permissions.

Demo Code

import java.io.IOException;
import java.nio.file.FileSystems;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.attribute.FileAttribute;
import java.nio.file.attribute.PosixFilePermission;
import java.nio.file.attribute.PosixFilePermissions;
import java.util.Set;

public class Main {
  public static void main(String[] args) {
    Path newfile = FileSystems.getDefault().getPath(
        "/home/folder1/folder2/2010/my.txt");

    Set<PosixFilePermission> perms = PosixFilePermissions
        .fromString("rw-------");
    FileAttribute<Set<PosixFilePermission>> attr = PosixFilePermissions
        .asFileAttribute(perms);//w  w w .  ja  v  a  2s  .  c om
    try {
      Files.createFile(newfile, attr);
    } catch (IOException e) {
      System.err.println(e);
    }

  }
}

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