org.apache.tapestry5.ioc.internal
Class DecoratorDefImpl

java.lang.Object
  org.apache.tapestry5.ioc.internal.AbstractServiceInstrumenter
      org.apache.tapestry5.ioc.internal.DecoratorDefImpl

All Implemented Interfaces:

DecoratorDef

public class DecoratorDefImpl
extends AbstractServiceInstrumenter
implements DecoratorDef

Field Summary

Fields inherited from class org.apache.tapestry5.ioc.internal.AbstractServiceInstrumenter

classFactory, constraints, idMatcher, method

Constructor Summary

DecoratorDefImpl(Method decoratorMethod, String[] patterns, String[] constraints, ClassFactory classFactory, String decoratorId)

Method Summary

ServiceDecorator	createDecorator(ModuleBuilderSource moduleSource, ServiceResources resources) Creates an object that can perform the decoration (in the default case, by invoking the decorator method on the module class or instance.
String	getDecoratorId() Returns the id of the decorator, which is derived from the decorator method name.

Methods inherited from class org.apache.tapestry5.ioc.internal.AbstractServiceInstrumenter

getConstraints, matches, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tapestry5.ioc.def.DecoratorDef

getConstraints, matches

Constructor Detail

DecoratorDefImpl

public DecoratorDefImpl(Method decoratorMethod,
                        String[] patterns,
                        String[] constraints,
                        ClassFactory classFactory,
                        String decoratorId)

Method Detail

createDecorator

public ServiceDecorator createDecorator(ModuleBuilderSource moduleSource,
                                        ServiceResources resources)

Description copied from interface: DecoratorDef

Creates an object that can perform the decoration (in the default case, by invoking the decorator method on the module class or instance.

Specified by:

createDecorator in interface DecoratorDef

Parameters:

moduleSource - access to the the module instance associated with the module containing the decorator (not necessarily the module containing the service being decorated)

resources - the resources visible to the decorator (which may be in a different module than the service being decorated). Other resource properties (serviceId, serviceInterface, log, etc.) are for the service being decorated.

getDecoratorId

public String getDecoratorId()

Description copied from interface: DecoratorDef

Returns the id of the decorator, which is derived from the decorator method name.

Specified by:

getDecoratorId in interface DecoratorDef