Exception: HexaPDF::MalformedPDFError

Inherits:
Error
  • Object
show all
Defined in:
lib/hexapdf/error.rb

Overview

Raised when the PDF is invalid and can’t be read correctly.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(msg_or_error, pos: nil) ⇒ MalformedPDFError

Creates a new malformed PDF error object for the given exception or exception message.

The byte position where the error occured can be given via the optional pos argument.



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# File 'lib/hexapdf/error.rb', line 48

def initialize(msg_or_error, pos: nil)
  super(msg_or_error)
  set_backtrace(msg_or_error.backtrace) if msg_or_error.kind_of?(Exception)
  @pos = pos
end

Instance Attribute Details

#pos ⇒ Object (readonly)

The byte position in the PDF file where the error occured.



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# File 'lib/hexapdf/error.rb', line 43

def pos
  @pos
end

Instance Method Details

#message ⇒ Object

:nodoc:



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# File 'lib/hexapdf/error.rb', line 54

def message # :nodoc:
  pos_msg = @pos.nil? ? '' : " around position #{pos}"
  "PDF malformed#{pos_msg}: #{super}"
end