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#
# Copyright (c) 2006 The Apache Software Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "qpid/spec"
spec = Spec.load(File.new($*[0]))
class Symbol
def <=>(sym)
to_s <=> sym.to_s
end
end
def diff(classes)
sets = classes.map {|c| yield(c).to_set}
common = sets[0]
sets[1..-1].each {|s|
common = common & s
}
sep = "\n "
puts "Common:\n #{common.to_a.sort.join(sep)}"
classes.zip(sets).each {|c, s|
specific = (s - common).to_a.sort
puts "\n#{c.name}:\n #{specific.join(sep)}"
}
end
classes = $*[1..-1].map {|c|
spec.classes[c]
}
diff(classes) {|c|
result = []
c.methods.each {|m| m.fields.each {|f| result << :"#{m.name}.#{f.name}"}}
result
}
puts
diff(classes) {|c|
c.fields.map {|f| f.name}
}
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