Class: DatetimeNode

Inherits:
XML::Mapping::SingleAttributeNode
  • Object
show all
Defined in:
lib/support/xml_mapping/datetime_node.rb

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ DatetimeNode

Returns a new instance of DatetimeNode.



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# File 'lib/support/xml_mapping/datetime_node.rb', line 5

def initialize(*args)
  path,*args = super(*args)
  @path = XML::XXPath.new(path)
  args
end

Instance Method Details

#extract_attr_value(xml) ⇒ Object

:nodoc:



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# File 'lib/support/xml_mapping/datetime_node.rb', line 11

def extract_attr_value(xml) # :nodoc:
  Time.parse(default_when_xpath_err{ @path.first(xml).text })
end

#set_attr_value(xml, value) ⇒ Object

:nodoc:



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# File 'lib/support/xml_mapping/datetime_node.rb', line 15

def set_attr_value(xml, value) # :nodoc:
  raise "Not a Time object: #{value}" unless value.is_a?(Time)

  @path.first(xml,:ensure_created=>true).text = value.strftime("%Y-%m-%d %H:%M:%S")
end