Class
Attributes
Read & Write
No documentation available
Read & Write
No documentation available
Read & Write
No documentation available
Class Methods
lib/rexml/parseexception.rb
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# File tmp/rubies/ruby-2.7.6/lib/rexml/parseexception.rb, line 6
def initialize( message, source=nil, parser=nil, exception=nil )
super(message)
@source = source
@parser = parser
@continued_exception = exception
end
No documentation available
Instance Methods
#
lib/rexml/parseexception.rb
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# File tmp/rubies/ruby-2.7.6/lib/rexml/parseexception.rb, line 48
def context
@source.current_line
end
No documentation available
#
lib/rexml/parseexception.rb
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# File tmp/rubies/ruby-2.7.6/lib/rexml/parseexception.rb, line 43
def line
@source.current_line[2] if @source and defined? @source.current_line and
@source.current_line
end
No documentation available
#
lib/rexml/parseexception.rb
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# File tmp/rubies/ruby-2.7.6/lib/rexml/parseexception.rb, line 38
def position
@source.current_line[0] if @source and defined? @source.current_line and
@source.current_line
end
No documentation available
#
lib/rexml/parseexception.rb
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# File tmp/rubies/ruby-2.7.6/lib/rexml/parseexception.rb, line 13
def to_s
# Quote the original exception, if there was one
if @continued_exception
err = @continued_exception.inspect
err << "\n"
err << @continued_exception.backtrace.join("\n")
err << "\n...\n"
else
err = ""
end
# Get the stack trace and error message
err << super
# Add contextual information
if @source
err << "\nLine: #{line}\n"
err << "Position: #{position}\n"
err << "Last 80 unconsumed characters:\n"
err << @source.buffer[0..80].force_encoding("ASCII-8BIT").gsub(/\n/, ' ')
end
err
end
No documentation available