org.apache.tapestry5.ioc.internal.services
Class StrategyBuilderImpl

java.lang.Object
  org.apache.tapestry5.ioc.internal.services.StrategyBuilderImpl

All Implemented Interfaces:

StrategyBuilder

public class StrategyBuilderImpl
extends java.lang.Object
implements StrategyBuilder

Constructor Summary

StrategyBuilderImpl(ClassFactory classFactory)

Method Summary

<S> S	build(java.lang.Class<S> adapterType, java.util.Map<java.lang.Class,S> registrations)
<S> S	build(StrategyRegistry<S> registry) Given a number of adapters implementing the service interface, builds a "dispatcher" implementations that delegates to the one of the adapters.

Methods inherited from class java.lang.Object

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

Constructor Detail

StrategyBuilderImpl

public StrategyBuilderImpl(@Builtin
                           ClassFactory classFactory)

Method Detail

build

public <S> S build(StrategyRegistry<S> registry)

Description copied from interface: StrategyBuilder

Given a number of adapters implementing the service interface, builds a "dispatcher" implementations that delegates to the one of the adapters. It is an error if any of the methods takes no parameters.

Specified by:

build in interface StrategyBuilder

Type Parameters:

S - the service interface type

Parameters:

registry - defines the adapters based on parameter type (of the first parameter)

Returns:

a service implementation

build

public <S> S build(java.lang.Class<S> adapterType,
                   java.util.Map<java.lang.Class,S> registrations)

Specified by:

build in interface StrategyBuilder

registrations - map frm class to the adapter type

Returns:

the dispatcher