54 lines
1.1 KiB
Ruby
54 lines
1.1 KiB
Ruby
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module Sof
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class Members
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def initialize root
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@root = root
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@counter = 1
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@objects = {}
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add(root ,0 )
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end
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def add object , level
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if( @objects.has_key?(object) )
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occurence = @objects.get(object)
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occurence.level = level if occurence.level > level
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else
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o = Occurence.new( object , @counter , level )
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@objects[object] = o
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c = @counter
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@counter = @counter + 1
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object.attributes.each do a
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val = object.send a
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add(val , level + 1)
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end
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end
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end
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def write
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string = ""
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output string , @root
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end
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def output string , object
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occurence = @objects[object]
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indent = " " * occurence.level
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string += indent
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if(object.respond_to? :to_sof)
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string += object.to_sof + "\n"
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else
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string += "!" + object.class.name + "\n"
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indent += " "
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object.attributes.each do a
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val = object.send a
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output( string , val)
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end
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end
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end
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def self.write object
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members = Members.new object
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members.write
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end
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end
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end
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