Exception: CodeModels::ParsingError

Inherits:
StandardError
  • Object
show all
Defined in:
lib/codemodels/parser.rb

Direct Known Subclasses

UnknownNodeType

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(node, msg, line = nil, column = nil) ⇒ ParsingError

Returns a new instance of ParsingError.



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# File 'lib/codemodels/parser.rb', line 51

def initialize(node,msg,line=nil,column=nil)
	super("Parsing error: #{msg}")
	@node = node
	@msg = msg
	@line = line
	@column = column
	raise "If column is specified also line should be" if line==nil and column!=nil
end

Instance Attribute Details

#column ⇒ Object (readonly)

Returns the value of attribute column.



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# File 'lib/codemodels/parser.rb', line 49

def column
  @column
end

#line ⇒ Object (readonly)

Returns the value of attribute line.



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# File 'lib/codemodels/parser.rb', line 48

def line
  @line
end

#node ⇒ Object (readonly)

Returns the value of attribute node.



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# File 'lib/codemodels/parser.rb', line 47

def node
  @node
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/codemodels/parser.rb', line 60

def to_s
	if @line and @column
		"Parsing error: #{@msg}, node: #{node}, line: #{@line}, column: #{column}"
	elsif @line
	"Parsing error: #{@msg}, node: #{node}, line: #{@line}"
else
	"Parsing error: #{@msg}, node: #{node}"
end
end