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authorAdam Vandenberg2010-11-12 20:59:53 -0800
committerAdam Vandenberg2011-03-12 11:55:03 -0800
commit3eb2241464c0cb45125d588baea4279c36bf2ee5 (patch)
treebe451c213d8a476291930aca72533697880e7632
parentc051e2d91a31100e00e912935529f41cc1d93bbc (diff)
downloadhomebrew-3eb2241464c0cb45125d588baea4279c36bf2ee5.tar.bz2
Move some exceptions
-rw-r--r--Library/Homebrew/exceptions.rb24
-rw-r--r--Library/Homebrew/extend/ARGV.rb22
2 files changed, 23 insertions, 23 deletions
diff --git a/Library/Homebrew/exceptions.rb b/Library/Homebrew/exceptions.rb
index 73cda01e5..66ae2b294 100644
--- a/Library/Homebrew/exceptions.rb
+++ b/Library/Homebrew/exceptions.rb
@@ -1,9 +1,30 @@
+class UsageError <RuntimeError; end
+class FormulaUnspecifiedError <UsageError; end
+class KegUnspecifiedError <UsageError; end
-class NotAKegError < RuntimeError
+class MultipleVersionsInstalledError <RuntimeError
+ attr :name
+
+ def initialize name
+ @name = name
+ super "#{name} has multiple installed versions"
+ end
+end
+
+class NotAKegError < RuntimeError; end
+
+class NoSuchKegError <RuntimeError
+ attr :name
+
+ def initialize name
+ @name = name
+ super "No such keg: #{HOMEBREW_CELLAR}/#{name}"
+ end
end
class FormulaUnavailableError < RuntimeError
attr :name
+
def initialize name
@name = name
super "No available formula for #{name}"
@@ -13,6 +34,7 @@ end
module Homebrew
class InstallationError < RuntimeError
attr :formula
+
def initialize formula
@formula = formula
end
diff --git a/Library/Homebrew/extend/ARGV.rb b/Library/Homebrew/extend/ARGV.rb
index f6baaf90d..76776c94c 100644
--- a/Library/Homebrew/extend/ARGV.rb
+++ b/Library/Homebrew/extend/ARGV.rb
@@ -1,25 +1,3 @@
-class UsageError <RuntimeError; end
-class FormulaUnspecifiedError <UsageError; end
-class KegUnspecifiedError <UsageError; end
-
-class MultipleVersionsInstalledError <RuntimeError
- attr :name
-
- def initialize name
- @name = name
- super "#{name} has multiple installed versions"
- end
-end
-
-class NoSuchKegError <RuntimeError
- attr :name
-
- def initialize name
- @name = name
- super "No such keg: #{HOMEBREW_CELLAR}/#{name}"
- end
-end
-
module HomebrewArgvExtension
def named
@named ||= reject{|arg| arg[0..0] == '-'}