Class: AdHocTemplate::RecordReader::IterationReader

Inherits:
Reader
  • Object
show all
Defined in:
lib/ad_hoc_template/record_reader.rb

Instance Method Summary collapse

Methods inherited from Reader

#initialize, #pop_stack, setup_reader

Constructor Details

This class inherits a constructor from AdHocTemplate::RecordReader::Reader

Instance Method Details

#read(line) ⇒ Object 



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# File 'lib/ad_hoc_template/record_reader.rb', line 259

def read(line)
  case line
  when ITERATION_HEAD
    setup_new_block(line, [])
    @stack.push_new_record
  end
end

#setup_stack(line) ⇒ Object 



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# File 'lib/ad_hoc_template/record_reader.rb', line 244

def setup_stack(line)
  case line
  when ITERATION_HEAD
    @stack.pop_current_record
  when BLOCK_HEAD
    @stack.pop_current_record
    pop_stack
    @stack.push @readers[:block]
  when SEPARATOR
    @stack.pop_current_record
    @stack.last_block_value.push @stack.push_new_record
    @stack.push @readers[:key_value]
  end
end