Class: TeradataCli::FailureStatus

Inherits:
Object
  • Object
show all
Defined in:
lib/teradata-cli/connection.rb

Direct Known Subclasses

ErrorStatus

Constant Summary collapse

ERROR_CODE_ABORT = 
3514

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(stmt_no, error_code, info, msg) ⇒ FailureStatus

Returns a new instance of FailureStatus.



519
520
521
522
523
524
 
# File 'lib/teradata-cli/connection.rb', line 519

def initialize(stmt_no, error_code, info, msg)
  @statement_no = stmt_no
  @error_code = error_code
  @info = info
  @message = msg
end

Instance Attribute Details

#error_code ⇒ Object (readonly)

Returns the value of attribute error_code.



527
528
529
 
# File 'lib/teradata-cli/connection.rb', line 527

def error_code
  @error_code
end

#info ⇒ Object (readonly)

error_code dependent additional (error) information.



528
529
530
 
# File 'lib/teradata-cli/connection.rb', line 528

def info
  @info
end

#message ⇒ Object (readonly)

Returns the value of attribute message.



529
530
531
 
# File 'lib/teradata-cli/connection.rb', line 529

def message
  @message
end

#statement_no ⇒ Object (readonly)

Returns the value of attribute statement_no.



526
527
528
 
# File 'lib/teradata-cli/connection.rb', line 526

def statement_no
  @statement_no
end

Class Method Details

.parse(parcel_data) ⇒ Object 



514
515
516
517
 
# File 'lib/teradata-cli/connection.rb', line 514

def FailureStatus.parse(parcel_data)
  stmt_no, info, code, msg_len = parcel_data.unpack('SSSS')
  new(stmt_no, code, info, parcel_data[8, msg_len])
end

Instance Method Details

#activity_count ⇒ Object 



535
536
537
 
# File 'lib/teradata-cli/connection.rb', line 535

def activity_count
  nil
end

#echo? ⇒ Boolean

Returns:

  • (Boolean) 


578
579
580
 
# File 'lib/teradata-cli/connection.rb', line 578

def echo?
  false
end

#error? ⇒ Boolean

Returns:

  • (Boolean) 


559
560
561
 
# File 'lib/teradata-cli/connection.rb', line 559

def error?
  false
end

#failure? ⇒ Boolean

Returns:

  • (Boolean) 


555
556
557
 
# File 'lib/teradata-cli/connection.rb', line 555

def failure?
  false
end

#inspect ⇒ Object 



531
532
533
 
# File 'lib/teradata-cli/connection.rb', line 531

def inspect
  "\#<Failure \##{@statement_no} [#{@error_code}] #{@message}>"
end

#n_fields ⇒ Object 



543
544
545
 
# File 'lib/teradata-cli/connection.rb', line 543

def n_fields
  nil
end

#succeeded? ⇒ Boolean

Returns:

  • (Boolean) 


551
552
553
 
# File 'lib/teradata-cli/connection.rb', line 551

def succeeded?
  false
end

#value ⇒ Object 



565
566
567
568
569
570
571
572
 
# File 'lib/teradata-cli/connection.rb', line 565

def value
  if @error_code == ERROR_CODE_ABORT
    raise UserAbort.new(@error_code, @info, @message)
  else
    raise SQLError.new(@error_code, @info,
                       "SQL error [#{@error_code}]: #{@message}")
  end
end

#warned? ⇒ Boolean

Returns:

  • (Boolean) 


574
575
576
 
# File 'lib/teradata-cli/connection.rb', line 574

def warned?
  false
end

#warning ⇒ Object 



547
548
549
 
# File 'lib/teradata-cli/connection.rb', line 547

def warning
  nil
end

#warning_code ⇒ Object 



539
540
541
 
# File 'lib/teradata-cli/connection.rb', line 539

def warning_code
  nil
end