Class: VORuby::ADQL::Parser

Inherits:
Object show all
Defined in:
lib/voruby/adql/parser.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(src) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/voruby/adql/parser.rb', line 145

def initialize(src)
  @select_doc = REXML::Document.new(src)
end

Instance Attribute Details

#select_doc ⇒ Object (readonly)

Returns the value of attribute select_doc.



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# File 'lib/voruby/adql/parser.rb', line 143

def select_doc
  @select_doc
end

Class Method Details

.convert_to_adqls(src) ⇒ Object 



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# File 'lib/voruby/adql/parser.rb', line 153

def self.convert_to_adqls(src)
  return Parser.new(src).parse.to_adqls
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/voruby/adql/parser.rb', line 149

def parse
  return Select.from_xml(self.select_doc.root)
end