org.apache.tamaya.spisupport

Interface ConfigValueEvaluator

All Known Implementing Classes:

DefaultConfigValueEvaluator

public interface ConfigValueEvaluator

Component SPI which encapsulates the evaluation of a single or full rawvalue for a ConfigurationContext.

Method Summary

Modifier and Type	Method and Description
Map<String,org.apache.tamaya.spi.PropertyValue>	evaluateRawValues(org.apache.tamaya.spi.ConfigurationContext context) Evaluates all property values from a ConfigurationContext.
org.apache.tamaya.spi.PropertyValue	evaluteRawValue(String key, org.apache.tamaya.spi.ConfigurationContext context) Evaluates single value using a ConfigurationContext.

Method Detail

evaluteRawValue

org.apache.tamaya.spi.PropertyValue evaluteRawValue(String key,
                                                    org.apache.tamaya.spi.ConfigurationContext context)

Evaluates single value using a ConfigurationContext.

Parameters:

key - the config key, not null.

context - the context, not null.

Returns:

the value, or null.

evaluateRawValues

Map<String,org.apache.tamaya.spi.PropertyValue> evaluateRawValues(org.apache.tamaya.spi.ConfigurationContext context)

Evaluates all property values from a ConfigurationContext.

Parameters:

context - the context, not null.

Returns:

the value, or null.