org.apache.tamaya.spisupport

Class PropertyFiltering

java.lang.Object

org.apache.tamaya.spisupport.PropertyFiltering

public final class PropertyFiltering
extends Object

Implementation of the Configuration API. This class uses the current ConfigurationContext to evaluate the chain of PropertySource and PropertyFilter instance to evaluate the current Configuration.

Method Summary

Modifier and Type	Method and Description
static org.apache.tamaya.spi.PropertyValue	applyFilter(org.apache.tamaya.spi.PropertyValue value, org.apache.tamaya.spi.ConfigurationContext context) Filters a single value.
static Map<String,org.apache.tamaya.spi.PropertyValue>	applyFilters(Map<String,org.apache.tamaya.spi.PropertyValue> rawProperties, org.apache.tamaya.spi.ConfigurationContext context) Filters all properties.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

applyFilter

public static org.apache.tamaya.spi.PropertyValue applyFilter(org.apache.tamaya.spi.PropertyValue value,
                                                              org.apache.tamaya.spi.ConfigurationContext context)

Filters a single value.

Parameters:

value - the raw value, not null.

context - the context

Returns:

the filtered value, inclusing null.

applyFilters

public static Map<String,org.apache.tamaya.spi.PropertyValue> applyFilters(Map<String,org.apache.tamaya.spi.PropertyValue> rawProperties,
                                                                           org.apache.tamaya.spi.ConfigurationContext context)

Filters all properties.

Parameters:

rawProperties - the unfiltered properties, not null.

context - the context

Returns:

the filtered value, inclusing null.