Class: SRS::Workspace

Inherits:
Object
  • Object
show all
Defined in:
lib/srs/workspace.rb

Defined Under Namespace

Classes: AlreadyInitialisedError, FolderNotEmptyError

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dirname = ".") ⇒ Workspace

Returns a new instance of Workspace.



12
13
14
15
16
17
 
# File 'lib/srs/workspace.rb', line 12

def initialize(dirname=".")
	if not SRS::Workspace.initialised?(dirname) then return nil end
	@root = dirname
	@dotsrs = File.join(dirname,'.srs')
	self
end

Instance Attribute Details

#dotsrs ⇒ Object (readonly)

Returns the value of attribute dotsrs.



10
11
12
 
# File 'lib/srs/workspace.rb', line 10

def dotsrs
  @dotsrs
end

#root ⇒ Object (readonly)

Returns the value of attribute root.



10
11
12
 
# File 'lib/srs/workspace.rb', line 10

def root
  @root
end

Class Method Details

.create(dirname, force = false) ⇒ Object 



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/srs/workspace.rb', line 19

def self.create(dirname, force=false)
	dotsrs_dir = File.join(dirname,'.srs/')

	if( SRS::Workspace.initialised?(dirname) ) then
		raise AlreadyInitialisedError
		return nil
	end

	FileUtils.mkdir_p(dirname)

	if( !force ) then
		if( Dir.entries(dirname).length > 2 ) then
			raise FolderNotEmptyError
			return nil
		end
	end

	Dir.mkdir(dotsrs_dir)
	Dir.mkdir(File.join(dirname, "data"))

	return SRS::Workspace.new(dirname)
end

.initialised?(dirname = ".") ⇒ Boolean

Returns:

  • (Boolean) 


42
43
44
 
# File 'lib/srs/workspace.rb', line 42

def self.initialised?(dirname=".")
	Dir.exists?(File.join(dirname,'.srs/'))
end