Class: TeradataCli::Connection::StringExtractor

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

Overview

no M17N: Ruby 1.8

Defined Under Namespace

Classes: NoConversion

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(external, internal) ⇒ StringExtractor

Returns a new instance of StringExtractor.



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# File 'lib/teradata-cli/connection.rb', line 129

def initialize(external, internal)
  @external = external
  @converter = Encoding::Converter.new(external, internal)
end

Class Method Details

.get(external, internal) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/teradata-cli/connection.rb', line 125

def StringExtractor.get(external, internal)
  internal ? new(external, internal) : NoConversion.new(external)
end

Instance Method Details

#extract(str) ⇒ Object 



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# File 'lib/teradata-cli/connection.rb', line 134

def extract(str)
  str.force_encoding @external
  @converter.convert(str)
end