hbase-shell/src/main/ruby/shell/commands/list_procedures.rb

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module Shell
  module Commands
    class ListProcedures < Command
      def help
        return <<-EOF
List all procedures in hbase. Examples:

  hbase> list_procedures
EOF
      end

      def command()
        now = Time.now
        formatter.header([ "Id", "Name", "State", "Start_Time", "Last_Update" ])

        list = admin.list_procedures()
        list.each do |proc|
          start_time = Time.at(proc.getStartTime / 1000).to_s
          last_update = Time.at(proc.getLastUpdate / 1000).to_s
          formatter.row([ proc.getProcId, proc.getProcName, proc.getProcState, start_time, last_update ])
        end

        formatter.footer(now, list.size)
      end
    end
  end
end