> ## Documentation Index
> Fetch the complete documentation index at: https://docs.activeviam.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Setting up context values

export const coreProductName = "Atoti Server";

This page provides a description of how we set up the default context values.

The techniques employed are generic examples that can be extended, adapted and
repeated for any use case that we need. In all cases, we make minimal changes to the Reference Implementation.

For more information about context values please see the {coreProductName} documentation: [Context Values](/engine/java-sdk/6.1/cube/context_values).

The context values are defined in the configuration class `ContextValueConfig` within `frtb-starter/src/main/java/com/activeviam/frtb/starter/cfg/impl` as
separate beans for each cube.

| Cube                      | Bean name                             |
| ------------------------- | ------------------------------------- |
| StandardisedApproachCube  | contextValueStandardisedApproachCube  |
| InternalModelApproachCube | contextValueInternalModelApproachCube |
| IMADRCCube                | contextValueIMADRCCube                |
| PLCube                    | contextValuePLCube                    |
| StressedCalibrationCube   | contextValueStressedCalibrationCube   |
| FRTBCombinedCube          | contextValueFRTBCombinedCube          |

## Example

```java theme={"languages":{"custom":["/engine/python-sdk/0.9/languages/pycon.tmLanguage.json"]}}
@Bean
public List<IContextValue> contextValuePLCube(@Value("${" + CTX_QUERIES_TIME_LIMIT_DATA + ":300}") int queriesTimeLimit,
    @Value("${" + CTX_QUERIES_RESULT_LIMIT_INTERMEDIATE_SIZE + ":" + DEFAULT_INTERMEDIATE_LIMIT + "}") int queriesResultLimitIntermediateSize,
    @Value("${" + CTX_QUERIES_RESULT_LIMIT_TRANSIENT_SIZE + ":" + DEFAULT_TRANSIENT_LIMIT + "}") long queriesResultLimitTransientSize,
    @Value("${" + CTX_BACK_TESTING_LOOKBACK + ":250}") String backTesting,
    @Value("${" + CTX_PLA_LOOKBACK + ":250}") String plaLookBack
){
	return List.of(
		QueriesTimeLimit.of(queriesTimeLimit,TimeUnit.SECONDS),
		[...]
	);
}
```