// State converters used by this converter.
this.addStateConverter(new StringStringTypeConverter());
this.addStateConverter(new DateDateTimeTypeConverter());
this.addStateConverter(new IntegerDecimalTypeConverter());
this.addStateConverter(new IntegerPercentTypeConverter());
this.addStateConverter(new BooleanOnOffTypeConverter());
this.addStateConverter(new BooleanOpenClosedTypeConverter());
}