Package org.apache.tapestry5.ioc.internal.util
package org.apache.tapestry5.ioc.internal.util
[INTERNAL USE ONLY] utility classes for Tapestry IOC services; API subject to change
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ClassDescriptionAbstract implementation of
Resource
.Implementation ofResource
for files on the classpath (as defined by aClassLoader
).A barrier used to execute code in a context where it is guarded by read/write locks.Encapsulates the initial construction of an object instance, followed by a seriesInitializationPlan
s to initialize fields and invoke other methods of the constructed object.Wraps the invocation of a constructor (with exception reporting) as anInvokable
.Chain of command for InjectionDefaultProvider.Used to order objects into an "execution" order.Performs one initialization step on a newly created object.Provides for the injection of specific types of values as resources as opposed to services or objects obtained fromMasterObjectProvider
.Utilities used within various internal implementations of the tapestry-ioc module.Implementation class forLocation
.InjectionDefaultProvider that operates using a Map from type to value.Logic for handling one shot semantics for classes; classes that include a method (or methods) that "locks down" the instance, to prevent it from being used again in the future.Orderer<T>Used to order objects into an "execution" order.Given a (growing) set of URLs, can periodically check to see if any of the underlying resources has changed.Used when invoking a contribute method to guard against a request for the wrong type of configuration interface.