func init
	// adds using namespace
	sys.add_use('System.Data.OracleClient')

	// initialize instance
	params = this.props('Constructor').value
	if(params == 'Constructor')
		params = ''
	elseif(params == 'Constructor2')
		params = '' + d("ConnectionStr")
	end
	sys.add_object(this.codename, 'OracleConnection', params)

	// initialize properties
	sys.set_undef_field('ConnectionString', 'ConnectionStr')

	// makes implementation methods for properties
	sys._prop_init('ConnectionString', 1, 0, 2)
	sys._prop_init('ConnectionTimeout', 1, 0, 1)
	sys._prop_init('Database', 1, 0, 2)
	sys._prop_init('DataSource', 1, 0, 2)
	sys._prop_init('ServerVersion', 1, 0, 2)
	sys._prop_init('State', 1, 0, 0)

	// makes implementation of methods as properties
	sys._mtd_as_prop_init('BeginTransaction()')
	sys._mtd_as_prop_init('CreateCommand()')
	sys._mtd_as_prop_init('GetSchema()')
	sys._mtd_as_prop_init('OracleConnection')

	// makes implementation of simple methods
	sys._method_init('Close')
	sys._method_init('Open')

	// initialize events
	sys.add_event_type('onInfoMessage', 'InfoMessage', 'OracleInfoMessageEvent', 'args')

	// initialize common events and properties
	include("DbConnection-init")
end

func doConstructor()
	blk.println(this.codename, ' = new OracleConnection();')
end

func doConstructor2(ConnectionStr)
	blk.println(this.codename, ' = new OracleConnection(', d("ConnectionStr"), ');')
end

func doConnectionStr(ConnectionStr)
	blk.println(this.codename, '.ConnectionString = ', d("ConnectionStr"), ';')
end

func doBeginTransaction2(il)
	if(linked("onBeginTransaction"))
		event("onBeginTransaction", this.codename + '.BeginTransaction(' + d("il") + ')')
	else
		blk.println(this.codename, '.BeginTransaction(', d("il"), ');')
	end
end

func doChangeDatabase(value)
	blk.println(this.codename, '.ChangeDatabase(', d("value"), ');')
end

func doClearAllPools()
	blk.println('OracleConnection.ClearAllPools();')
end

func doClearPool(connection)
	blk.println('OracleConnection.ClearPool(', d("connection"), ');')
end

func doEnlistDistributedTransaction(distributedTransaction)
	blk.println(this.codename, '.EnlistDistributedTransaction(', d("distributedTransaction"), ');')
end

func doEnlistTransaction(transaction)
	blk.println(this.codename, '.EnlistTransaction(', d("transaction"), ');')
end

func doGetSchema2(collectionName)
	if(linked("onGetSchema"))
		event("onGetSchema", this.codename + '.GetSchema(' + d("collectionName") + ')')
	else
		blk.println(this.codename, '.GetSchema(', d("collectionName"), ');')
	end
end

func doGetSchema3(collectionName, restrictionValues)
	if(linked("onGetSchema"))
		event("onGetSchema", this.codename + '.GetSchema(' + d("collectionName") + ', ' + d("restrictionValues") + ')')
	else
		blk.println(this.codename, '.GetSchema(', d("collectionName"), ', ', d("restrictionValues"), ');')
	end
end

include("DbConnection")