Class: VORuby::Services::Schema::SchemaRetrieval::GetColumns

Inherits:
SchemaRetrievalGeneric show all
Includes:
HTTPGetQuery
Defined in:
lib/voruby/services/schema/schema.rb

Overview

Gets the list of column names for a particular table.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from HTTPGetQuery

#fetch, #query_timeout=, #ssl_files=, #uri=

Methods inherited from SchemaRetrievalGeneric

#marshall, #method=

Constructor Details

#initialize(uri, table_name, ssl_files = nil, query_timeout = 30) ⇒ GetColumns

Returns a new instance of GetColumns.



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# File 'lib/voruby/services/schema/schema.rb', line 516

def initialize(uri, table_name, ssl_files=nil, query_timeout=30)
  self.uri = uri
  self.table_name = table_name
  
  self.ssl_files = ssl_files
  self.query_timeout = query_timeout
  
  self.method = 'getColumns'
  
  self.response = nil
end

Instance Attribute Details

#method ⇒ Object (readonly)

Returns the value of attribute method.



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# File 'lib/voruby/services/schema/schema.rb', line 513

def method
  @method
end

#query_timeout ⇒ Object (readonly)

Returns the value of attribute query_timeout.



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# File 'lib/voruby/services/schema/schema.rb', line 513

def query_timeout
  @query_timeout
end

#response ⇒ Object

Returns the value of attribute response.



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# File 'lib/voruby/services/schema/schema.rb', line 514

def response
  @response
end

#ssl_files ⇒ Object (readonly)

Returns the value of attribute ssl_files.



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# File 'lib/voruby/services/schema/schema.rb', line 513

def ssl_files
  @ssl_files
end

#table_name ⇒ Object

Returns the value of attribute table_name.



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# File 'lib/voruby/services/schema/schema.rb', line 513

def table_name
  @table_name
end

#uri ⇒ Object (readonly)

Returns the value of attribute uri.



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# File 'lib/voruby/services/schema/schema.rb', line 513

def uri
  @uri
end

Instance Method Details

#required_parameters ⇒ Object 



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# File 'lib/voruby/services/schema/schema.rb', line 532

def required_parameters
  [self.method.to_p, self.table_name.to_p]
end

#to_s ⇒ Object 



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# File 'lib/voruby/services/schema/schema.rb', line 536

def to_s
  super.to_s + ";table_name=#{self.table_name.to_s}"
end