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Contents
module RSCM
# NOTE: It is recommended to use the Parser class in parser.rb
# as a basis for new SCM parsers
#
# Some utilities for log-parsers
# TODO: make this a module and remove the attr_reader
class AbstractLogParser
attr_reader :io
def initialize(io)
@io = io
@current_line_number = 0
@had_error = false
end
def read_until_matching_line(regexp)
return nil if io.eof?
result = ""
io.each_line do |line|
@current_line_number += 1
line.gsub!(/\r\n$/, "\n")
break if line=~regexp
result<<line
end
if result.strip == ""
read_until_matching_line(regexp)
else
result
end
end
def convert_all_slashes_to_forward_slashes(file)
file.gsub(/\\/, "/")
end
def error(msg)
@had_error=true
$stderr.puts(msg + "\ncurrent line: #{@current_line}\nstack trace:\n")
$stderr.puts(caller.backtrace.join('\n\t'))
end
def had_error?
@had_error
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems