class Omnibus::Builder::ErrorReporter
@todo code duplication with {Fetcher::ErrorReporter}
Public Class Methods
new(error, fetcher)
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@todo fetcher isn’t even used
# File lib/omnibus/builder.rb, line 73 def initialize(error, fetcher) @error, @fetcher = error, fetcher end
Public Instance Methods
e()
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@todo this isn’t necessary
# File lib/omnibus/builder.rb, line 78 def e @error end
explain(why)
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# File lib/omnibus/builder.rb, line 82 def explain(why) $stderr.puts "* " * 40 $stderr.puts why $stderr.puts "Exception:" $stderr.puts indent("#{e.class}: #{e.message.strip}", 2) Array(e.backtrace).each {|l| $stderr.puts indent(l, 4) } $stderr.puts "* " * 40 end
Private Instance Methods
indent(string, n)
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# File lib/omnibus/builder.rb, line 93 def indent(string, n) string.split("\n").map {|l| " ".rjust(n) << l }.join("\n") end