SeasonalityDefinitionCsvLoader (OpenGamma Strata)

java.lang.Object
- com.opengamma.strata.loader.csv.SeasonalityDefinitionCsvLoader

```
public final class SeasonalityDefinitionCsvLoader
extends Object
```
Loads a set of seasonality definitions into memory by reading from CSV resources.
The CSV file has the following header row:
Curve Name,Shift Type,Jan-Feb,Feb-Mar,Mar-Apr,Apr-May,May-Jun,Jun-Jul,Jul-Aug,Aug-Sep,Sep-Oct,Oct-Nov,Nov-Dec,Dec-Jan.
- The 'Curve Name' column is the name of the curve.
- The 'Shift Type' column is the type of the shift, "Scaled" (multiplicative) or "Absolute" (additive).
- The 'Jan-Feb' and similar columns are the seasonality values month-on-month.
CSV files sometimes contain a Unicode Byte Order Mark. Callers are responsible for handling this, such as by using UnicodeBom.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Map<CurveName,SeasonalityDefinition>`	`loadSeasonalityDefinitions(ResourceLocator resource)`	Loads the seasonality definition CSV file.
`static Map<CurveName,SeasonalityDefinition>`	`parseSeasonalityDefinitions(CharSource charSource)`	Parses the seasonality definition CSV file.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - loadSeasonalityDefinitions
```
public static Map<CurveName,SeasonalityDefinition> loadSeasonalityDefinitions(ResourceLocator resource)
```
    Loads the seasonality definition CSV file.
    
    Parameters:
    
    resource - the seasonality CSV resource
    
    Returns:
    
    the map of seasonality definitions
  - parseSeasonalityDefinitions
```
public static Map<CurveName,SeasonalityDefinition> parseSeasonalityDefinitions(CharSource charSource)
```
    Parses the seasonality definition CSV file.
    
    Parameters:
    
    charSource - the seasonality CSV character source
    
    Returns:
    
    the map of seasonality definitions