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Contents
module Frodo
module Properties
# Defines the String Frodo type.
class String < Frodo::Property
# Returns the property value, properly typecast
# @return [String,nil]
def value
if (@value.nil? || @value.empty?) && allows_nil?
nil
else
encode_value(@value)
end
end
# Sets the property value
# @params new_value [to_s,nil]
def value=(new_value)
validate(new_value)
@value = new_value.nil? ? nil : encode_value(new_value.to_s)
end
# Value to be used in URLs.
# @return [String]
def url_value
"'#{value}'"
end
# The Frodo type name
def type
'Edm.String'
end
# Is the property value Unicode encoded
def is_unicode?
options[:unicode]
end
# Does the property have a default value
def has_default_value?
not(options[:default_value].nil?)
end
# The default value for the property
def default_value
options[:default_value]
end
private
def default_options
super.merge({
unicode: true,
default_value: nil
})
end
def validate(new_value)
if new_value.nil? && !allows_nil?
validation_error 'This property does not allow for nil values to be set'
end
end
def encode_value(new_value)
if options[:unicode]
new_value.encode(Encoding::UTF_8)
else
new_value.encode(Encoding::ASCII)
end
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems