Nokogiri::XML::Schema is used for validating XML against a schema (usually from an xsd file).
Validate an XML document against a Schema. Loop over the errors that are returned and print them out:
xsd = Nokogiri::XML::Schema(File.read(PO_SCHEMA_FILE)) doc = Nokogiri::XML(File.read(PO_XML_FILE)) xsd.validate(doc).each do |error| puts error.message end
The list of errors are Nokogiri::XML::SyntaxError objects.
Create a new Nokogiri::XML::Schema object using a string_or_io object.
# File lib/nokogiri/xml/schema.rb, line 36 def self.new string_or_io from_document Nokogiri::XML(string_or_io) end
Returns true if thing is a valid Nokogiri::XML::Document or file.
# File lib/nokogiri/xml/schema.rb, line 58 def valid? thing validate(thing).length == 0 end
Validate thing against this schema. thing can be a Nokogiri::XML::Document object, or a filename. An Array of Nokogiri::XML::SyntaxError objects found while validating the thing is returned.
# File lib/nokogiri/xml/schema.rb, line 45 def validate thing if thing.is_a?(Nokogiri::XML::Document) validate_document(thing) elsif File.file?(thing) validate_file(thing) else raise ArgumentError, "Must provide Nokogiri::Xml::Document or the name of an existing file" end end
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