Exception: REXML::ParseException
Relationships & Source Files | |
Extension / Inclusion / Inheritance Descendants | |
Subclasses:
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Super Chains via Extension / Inclusion / Inheritance | |
Class Chain:
self,
RuntimeError
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Instance Chain:
self,
RuntimeError
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Inherits: |
RuntimeError
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Defined in: | lib/rexml/parseexception.rb |
Class Method Summary
Instance Attribute Summary
- #continued_exception rw
- #parser rw
- #source rw
Instance Method Summary
Constructor Details
.new(message, source = nil, parser = nil, exception = nil) ⇒ ParseException
Instance Attribute Details
#continued_exception (rw)
[ GitHub ]#parser (rw)
[ GitHub ]# File 'lib/rexml/parseexception.rb', line 4
attr_accessor :source, :parser, :continued_exception
#source (rw)
[ GitHub ]# File 'lib/rexml/parseexception.rb', line 4
attr_accessor :source, :parser, :continued_exception
Instance Method Details
#context
[ GitHub ]# File 'lib/rexml/parseexception.rb', line 48
def context @source.current_line end
#line
[ GitHub ]# File 'lib/rexml/parseexception.rb', line 43
def line @source.current_line[2] if @source and defined? @source.current_line and @source.current_line end
#position
[ GitHub ]# File 'lib/rexml/parseexception.rb', line 38
def position @source.current_line[0] if @source and defined? @source.current_line and @source.current_line end
#to_s
[ GitHub ]# File '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