Exception: Spider::Model::FormatError

Inherits:

FormatError

• Object
• RuntimeError
• FormatError
• Spider::Model::FormatError

Defined in:

lib/spiderfw/model/model.rb

Overview

 Error raised when data can’t be accepted.

Instance Attribute Summary

• #element ⇒ Element readonly
• #value ⇒ Object readonly

Instance Method Summary

• #initialize(element, value, message) ⇒ FormatError constructor

  Takes an Element, the value, and a message.

• #to_s ⇒ Object

Constructor Details

#initialize(element, value, message) ⇒ FormatError

Takes an Element, the value, and a message. The message should be a format specification; it will be %‘d with the value.

error = FormatError.new(my_element, 3, "Element value %s is wrong.")
error.to_s  => "Element value 3 is wrong."

Parameters:

• value (Element)
• value (Object)
• message (String) —

  The error message

# File 'lib/spiderfw/model/model.rb', line 347

def initialize(element, value, message)
    @element = element
    @message = message
    @value = value
    super(message)
end

Instance Attribute Details

#element ⇒ Element (readonly)

Returns:

• (Element)

# File 'lib/spiderfw/model/model.rb', line 336

def element
  @element
end

#value ⇒ Object (readonly)

Returns:

• (Object)

# File 'lib/spiderfw/model/model.rb', line 338

def value
  @value
end

Instance Method Details

#to_s ⇒ Object

# File 'lib/spiderfw/model/model.rb', line 355

def to_s
    label = @element.label
    Spider::GetText.in_domain('spider'){
        _(@message) % label
    }
end