org.apache.tapestry5.internal.services
Class AliasManagerImpl

java.lang.Object
  org.apache.tapestry5.internal.services.AliasManagerImpl

All Implemented Interfaces:

AliasManager

public class AliasManagerImpl
extends Object
implements AliasManager

Constructor Summary

AliasManagerImpl(org.slf4j.Logger logger, Collection<AliasContribution> contributions)

Method Summary

Map<Class,Object>

getAliasesForMode(String mode) Filters down the contributions based on the mode.

Methods inherited from class java.lang.Object

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

Constructor Detail

AliasManagerImpl

public AliasManagerImpl(org.slf4j.Logger logger,
                        Collection<AliasContribution> contributions)

Method Detail

getAliasesForMode

public Map<Class,Object> getAliasesForMode(String mode)

Description copied from interface: AliasManager

Filters down the contributions based on the mode. Each contribution will identify a contribution type and a non-null object that implements the type and may identify a mode. Only contributions where the mode is blank or the mode matches the provided mode are returned. Mode specific contributions quietly override non-specific contributions (where the mode is blank).

Specified by:

getAliasesForMode in interface AliasManager

Returns:

map from contribution type to contribution object