Class: Pione::Command::PioneTupleSpaceViewerContext
- Inherits:
-
Rootage::CommandContext
- Object
- Rootage::ProcessContext
- Rootage::CommandContext
- Pione::Command::PioneTupleSpaceViewerContext
- Defined in:
- lib/pione/command/pione-tuple-space-viewer.rb
Instance Attribute Summary
Attributes inherited from Rootage::ProcessContext
Instance Method Summary collapse
-
#get_tuple_space(address) ⇒ Object
Get a tuple space from the address.
-
#show_bag(tuple_space, type) ⇒ Object
Show tuples of the typed bag in the tuple space server.
Methods inherited from Rootage::CommandContext
Methods inherited from Rootage::ProcessContext
#fail, #initialize, make, #test
Constructor Details
This class inherits a constructor from Rootage::ProcessContext
Instance Method Details
#get_tuple_space(address) ⇒ Object
Get a tuple space from the address.
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# File 'lib/pione/command/pione-tuple-space-viewer.rb', line 165 def get_tuple_space(address) ref = DRbObject.new_with_uri(address) ref.ping ref.get_tuple_space(nil) rescue DRb::DRbConnError => e abort("cannot connect to %s: %s" % [address, e.]) end |
#show_bag(tuple_space, type) ⇒ Object
Show tuples of the typed bag in the tuple space server.
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# File 'lib/pione/command/pione-tuple-space-viewer.rb', line 174 def show_bag(tuple_space, type) tuple_space.all_tuples(type).each do |tuple| next if not(option[:identifiers].empty?) and not(option[:identifiers].include?(tuple.first.to_s)) next if option[:exclusions].include?(tuple.first.to_s) t = TupleSpace::Tuple.from_array(tuple) # rule_path if option[:rule_path] if t.respond_to?(:domain) next unless /^(#{option[:rule_path]})/.match(t.domain) else next end end # name if option[:data_name] if t.kind_of?(TupleSpace::Data) and t.respond_to?(:name) next unless Lang::DataExpr.new(@data_name).match(t.name) else next end end # show res = PP.pp(tuple, "") res.gsub!(/\:[a-z]\w+/) {|s| s.color(:red) } res.gsub!(/\#<(\S+)/) {|s| "#<%s" % $1.color(:green) } puts res end end |