module Axlsx::Parser
The Parser
module mixes in a number of methods to help in generating a model from xml This module is not included in the axlsx library at this time. It is for future development only,
Attributes
parser_xml[RW]
The xml to be parsed
Public Instance Methods
parse_float(attr_name, xpath)
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parse, convert and assign node text to float
# File lib/axlsx/util/parser.rb, line 30 def parse_float attr_name, xpath v = parse_value xpath v = v.to_f if v.respond_to?(:to_f) send("#{attr_name}=", v) end
parse_integer(attr_name, xpath)
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parse, convert and assign note text to integer
# File lib/axlsx/util/parser.rb, line 23 def parse_integer attr_name, xpath v = parse_value xpath v = v.to_i if v.respond_to?(:to_i) send("#{attr_name}=", v) end
parse_string(attr_name, xpath)
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parse and assign string attribute
# File lib/axlsx/util/parser.rb, line 11 def parse_string attr_name, xpath send("#{attr_name}=", parse_value(xpath)) end
parse_symbol(attr_name, xpath)
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parse convert and assign node text to symbol
# File lib/axlsx/util/parser.rb, line 16 def parse_symbol attr_name, xpath v = parse_value xpath v = v.to_sym unless v.nil? send("#{attr_name}=", v) end
parse_value(xpath)
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return node text based on xpath
# File lib/axlsx/util/parser.rb, line 37 def parse_value xpath node = parser_xml.xpath(xpath) return nil if node.empty? node.text.strip end