Exception: Moxml::XPath::SyntaxError

Inherits:
Error show all
Defined in:
lib/moxml/xpath/errors.rb

Overview

Error raised when XPath syntax is invalid

Instance Attribute Summary collapse

Attributes inherited from Moxml::XPathError

#adapter, #expression, #node

Instance Method Summary collapse

Constructor Details

#initialize(message, expression: nil, position: nil, token: nil) ⇒ SyntaxError

Returns a new instance of SyntaxError.



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# File 'lib/moxml/xpath/errors.rb', line 13

def initialize(message, expression: nil, position: nil, token: nil)
  @position = position
  @token = token
  super(message, expression: expression)
end

Instance Attribute Details

#position ⇒ Object (readonly)

Returns the value of attribute position.



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# File 'lib/moxml/xpath/errors.rb', line 11

def position
  @position
end

#token ⇒ Object (readonly)

Returns the value of attribute token.



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# File 'lib/moxml/xpath/errors.rb', line 11

def token
  @token
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/moxml/xpath/errors.rb', line 19

def to_s
  msg = super
  msg += "\n  Position: #{@position}" if @position
  msg += "\n  Unexpected token: #{@token.inspect}" if @token
  msg
end