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Versions: 163
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Contents
# frozen_string_literal: true
module Nokogiri
module XML
###
# This class provides information about XML SyntaxErrors. These
# exceptions are typically stored on Nokogiri::XML::Document#errors.
class SyntaxError < ::Nokogiri::SyntaxError
attr_reader :domain
attr_reader :code
attr_reader :level
attr_reader :file
attr_reader :line
attr_reader :str1
attr_reader :str2
attr_reader :str3
attr_reader :int1
attr_reader :column
###
# return true if this is a non error
def none?
level == 0
end
###
# return true if this is a warning
def warning?
level == 1
end
###
# return true if this is an error
def error?
level == 2
end
###
# return true if this error is fatal
def fatal?
level == 3
end
def to_s
message = super.chomp
[location_to_s, level_to_s, message].
compact.join(": ").
force_encoding(message.encoding)
end
private
def level_to_s
case level
when 3 then "FATAL"
when 2 then "ERROR"
when 1 then "WARNING"
else nil
end
end
def nil_or_zero?(attribute)
attribute.nil? || attribute.zero?
end
def location_to_s
return nil if nil_or_zero?(line) && nil_or_zero?(column)
"#{line}:#{column}"
end
end
end
end
Version data entries
163 entries across 156 versions & 6 rubygems