Package io.smallrye.config

Class AbstractMappingConfigSourceInterceptor

java.lang.Object

io.smallrye.config.AbstractMappingConfigSourceInterceptor

All Implemented Interfaces:

ConfigSourceInterceptor, Serializable

Direct Known Subclasses:

FallbackConfigSourceInterceptor, RelocateConfigSourceInterceptor

public abstract class AbstractMappingConfigSourceInterceptor
extends Object
implements ConfigSourceInterceptor

See Also:

Serialized Form

Field Summary

Fields inherited from interface io.smallrye.config.ConfigSourceInterceptor

EMPTY

Constructor Summary

Constructors

Constructor	Description
AbstractMappingConfigSourceInterceptor(Function<String,String> mapping)
AbstractMappingConfigSourceInterceptor(Map<String,String> mappings)

Method Summary

Modifier and Type	Method	Description
protected Function<String,String>	getMapping()
Iterator<String>	iterateNames(ConfigSourceInterceptorContext context)	Intercept the resolution of the configuration names.
Iterator<ConfigValue>	iterateValues(ConfigSourceInterceptorContext context)	Intercept the resolution of the configuration ConfigValue.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.smallrye.config.ConfigSourceInterceptor

getValue

Constructor Detail

AbstractMappingConfigSourceInterceptor

public AbstractMappingConfigSourceInterceptor(Function<String,String> mapping)

AbstractMappingConfigSourceInterceptor

public AbstractMappingConfigSourceInterceptor(Map<String,String> mappings)

Method Detail

iterateNames

public Iterator<String> iterateNames(ConfigSourceInterceptorContext context)

Description copied from interface: ConfigSourceInterceptor

Intercept the resolution of the configuration names. The Iterator names may be a subset of the total names retrieved from all the registered ConfigSources. Calling ConfigSourceInterceptorContext.iterateNames() will continue to execute the interceptor chain. The chain can be short-circuited by returning another instance of the Iterator.

Specified by:

iterateNames in interface ConfigSourceInterceptor

Parameters:

context - the interceptor context. See ConfigSourceInterceptorContext

Returns:

an Iterator of Strings with configuration names.

iterateValues

public Iterator<ConfigValue> iterateValues(ConfigSourceInterceptorContext context)

Description copied from interface: ConfigSourceInterceptor

Intercept the resolution of the configuration ConfigValue. Calling ConfigSourceInterceptorContext.iterateNames() will continue to execute the interceptor chain. The chain can be short-circuited by returning another instance of the Iterator.

Specified by:

iterateValues in interface ConfigSourceInterceptor

Parameters:

context - the interceptor context. See ConfigSourceInterceptorContext

Returns:

an Iterator of ConfigValue with information about the name, value, config source and ordinal.

getMapping

protected Function<String,String> getMapping()