org.glassfish.hk2.bootstrap.impl
Class Hk2LoaderPopulatorPostProcessor

java.lang.Object
  org.glassfish.hk2.bootstrap.impl.Hk2LoaderPopulatorPostProcessor

All Implemented Interfaces:

PopulatorPostProcessor

public class Hk2LoaderPopulatorPostProcessor
extends Object
implements PopulatorPostProcessor

A Simple PopulatorPostProcessor that uses the given classloader to override default HK2Loader behavior

Author:

mtaube

Constructor Summary

Hk2LoaderPopulatorPostProcessor(ClassLoader classLoader)
Creates the post-processor to use the given classloader

Method Summary

List<DescriptorImpl>

process(DescriptorImpl descriptorImpl) Uses the given classloader to load the class from the descriptor

Methods inherited from class java.lang.Object

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

Constructor Detail

Hk2LoaderPopulatorPostProcessor

public Hk2LoaderPopulatorPostProcessor(ClassLoader classLoader)

Creates the post-processor to use the given classloader

Parameters:

classLoader - The classloader to use, may not be null

Method Detail

process

public List<DescriptorImpl> process(DescriptorImpl descriptorImpl)

Uses the given classloader to load the class from the descriptor

Specified by:

process in interface PopulatorPostProcessor

Parameters:

descriptorImpl - The descriptorImpl read from some external source. This processor can modify this descriptor fully.

Returns:

A list of descriptors to be added to the system. If this returns non-null only the descriptors from this list will be added to the system (hence returning an empty list effectively drops the incoming descriptor). If this returns null then the incoming descriptor will be added to the system.