Class: ThreadStackExtractor

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

Instance Method Summary collapse

Constructor Details

#initialize(file) ⇒ ThreadStackExtractor 



3
4
5
 
# File 'lib/threadStackExtractor.rb', line 3

def initialize(file)
  @file = file
end

Instance Method Details

#getThreadStacks ⇒ Object 



7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
# File 'lib/threadStackExtractor.rb', line 7

def getThreadStacks
  stacks = Array.new()

  stack = Array.new()
  while (line = @file.gets)
     encoded = line.encode('UTF-8', 'UTF-8', { :invalid => :replace })
    case encoded
      when /^3XMTHREADINFO\s*(.*)/ then
        stacks << stack unless stack.empty?
        stack = Array.new() 
      when /^4XESTACKTRACE\s*(.*)/ then
        stack << $1
    end
  end
  stacks << stack unless stack.empty?

  return stacks
end