module Lhm::Command
Public Instance Methods
run(&block)
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# File lib/lhm/command.rb, line 9 def run(&block) Lhm.logger.info "Starting run of class=#{self.class}" validate if block_given? before block.call(self) after else execute end rescue => e Lhm.logger.error "Error in class=#{self.class}, reverting. exception=#{e.class} message=#{e.message}" revert raise end
Private Instance Methods
after()
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# File lib/lhm/command.rb, line 41 def after end
before()
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# File lib/lhm/command.rb, line 38 def before end
error(msg)
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# File lib/lhm/command.rb, line 44 def error(msg) raise Error.new(msg) end
execute()
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# File lib/lhm/command.rb, line 34 def execute raise NotImplementedError.new(self.class.name) end
revert()
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# File lib/lhm/command.rb, line 31 def revert end
validate()
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# File lib/lhm/command.rb, line 28 def validate end