class ChefFS::FileSystem::FileSystemEntry
Attributes
file_path[R]
Public Class Methods
new(name, parent, file_path = nil)
click to toggle source
Calls superclass method
ChefFS::FileSystem::BaseFSDir::new
# File lib/chef_fs/file_system/file_system_entry.rb, line 29 def initialize(name, parent, file_path = nil) super(name, parent) @file_path = file_path || "#{parent.file_path}/#{name}" end
Public Instance Methods
children()
click to toggle source
# File lib/chef_fs/file_system/file_system_entry.rb, line 40 def children begin Dir.entries(file_path).sort.select { |entry| entry != '.' && entry != '..' }.map { |entry| FileSystemEntry.new(entry, self) } rescue Errno::ENOENT raise ChefFS::FileSystem::NotFoundError.new(self, $!) end end
create_child(child_name, file_contents=nil)
click to toggle source
# File lib/chef_fs/file_system/file_system_entry.rb, line 48 def create_child(child_name, file_contents=nil) child = FileSystemEntry.new(child_name, self) if file_contents child.write(file_contents) else Dir.mkdir(child.file_path) end @children = nil child end
delete(recurse)
click to toggle source
# File lib/chef_fs/file_system/file_system_entry.rb, line 63 def delete(recurse) if dir? if !recurse raise MustDeleteRecursivelyError.new(self, $!) end FileUtils.rm_rf(file_path) else File.delete(file_path) end end
dir?()
click to toggle source
# File lib/chef_fs/file_system/file_system_entry.rb, line 59 def dir? File.directory?(file_path) end
path_for_printing()
click to toggle source
# File lib/chef_fs/file_system/file_system_entry.rb, line 36 def path_for_printing file_path end
read()
click to toggle source
# File lib/chef_fs/file_system/file_system_entry.rb, line 74 def read begin File.open(file_path, "rb") {|f| f.read} rescue Errno::ENOENT raise ChefFS::FileSystem::NotFoundError.new(self, $!) end end
write(content)
click to toggle source
# File lib/chef_fs/file_system/file_system_entry.rb, line 82 def write(content) File.open(file_path, 'wb') do |file| file.write(content) end end