Class: Gloo::Convert::Converter

Inherits:
Object
  • Object
show all
Defined in:
lib/gloo/convert/converter.rb

Instance Method Summary collapse

Instance Method Details

#convert(value, to_type, default = nil) ⇒ Object

Convert the given value to the specified type, or if no conversion is available, revert to default.



19
20
21
22
23
24
25
26
27
28
29
30
31
 
# File 'lib/gloo/convert/converter.rb', line 19

def convert( value, to_type, default = nil )
  begin
    name = "Gloo::Convert::#{value.class}To#{to_type}"
    clazz = name.split( '::' ).inject( Object ) { |o, c| o.const_get c }
    o = clazz.new
    return o.convert( value )
  rescue => e
    $log.error e.message
    $engine.heap.error.set_to e.message
  end

  return default
end