method
add_delegate_command_to_shell
add_delegate_command_to_shell(id)
public
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# File lib/shell/command-processor.rb, line 505 def self.add_delegate_command_to_shell(id) id = id.intern if id.kind_of?(String) name = id.id2name if Shell.method_defined?(id) Shell.notify "warn: override definnition of Shell##{name}." Shell.notify "warn: alias Shell##{name} to Shell##{name}_org.\n" Shell.module_eval "alias #{name}_org #{name}" end Shell.notify "method added: Shell##{name}.", Shell.debug? Shell.module_eval(%Q[def #{name}(*args, &block) begin @command_processor.__send__(:#{name}, *args, &block) rescue Exception $@.delete_if{|s| /:in `__getobj__'$/ =~ s} #` $@.delete_if{|s| /^\\(eval\\):/ =~ s} raise end end], __FILE__, __LINE__) if Shell::Filter.method_defined?(id) Shell.notify "warn: override definnition of Shell::Filter##{name}." Shell.notify "warn: alias Shell##{name} to Shell::Filter##{name}_org." Filter.module_eval "alias #{name}_org #{name}" end Shell.notify "method added: Shell::Filter##{name}.", Shell.debug? Filter.module_eval(%Q[def #{name}(*args, &block) begin self | @shell.__send__(:#{name}, *args, &block) rescue Exception $@.delete_if{|s| /:in `__getobj__'$/ =~ s} #` $@.delete_if{|s| /^\\(eval\\):/ =~ s} raise end end], __FILE__, __LINE__) end