lib/dropcaster/errors.rb in dropcaster-0.0.1 vs lib/dropcaster/errors.rb in dropcaster-0.0.2

@@ -1,11 +1,19 @@
-class ConfigurationError < StandardError
-  def initialize(msg)
-    super(msg)
+module Dropcaster
+  class ConfigurationError < StandardError
+    def initialize(msg)
+      super(msg)
+    end
   end
-end
 
-class MissingAttributeError < ConfigurationError
-  def initialize(missingAttribute)
-    super("#{missingAttribute} is a mantadory attribute, but it is missing.")
+  class MissingAttributeError < ConfigurationError
+    def initialize(missingAttribute)
+      super("#{missingAttribute} is a mandatory attribute, but it is missing.")
+    end
+  end
+
+  class AmbiguousSourcesError < ConfigurationError
+    def initialize(ambiguousSources)
+      super("The list of sources is ambiguous. Can't derive common directory from these: #{ambiguousSources.inspect}")
+    end
   end
 end