org.mule.runtime.container.internal

Class FilteringContainerClassLoader

java.lang.Object

java.lang.ClassLoader

org.mule.runtime.module.artifact.api.classloader.FilteringArtifactClassLoader

org.mule.runtime.container.internal.FilteringContainerClassLoader

All Implemented Interfaces:

ArtifactClassLoader, ClassLoaderLookupPolicyProvider, DisposableClassLoader, LocalResourceLocator

public class FilteringContainerClassLoader
extends FilteringArtifactClassLoader

Filtering artifact classLoader that to use as the parent classloader for all mule tops artifact (domains, server plugins, etc).

Differs from the base class is that exposes all the resources available in the delegate classLoader and the delegate's parent classLoader.

Constructor Summary

Constructors

Constructor and Description
FilteringContainerClassLoader(ArtifactClassLoader containerClassLoader, ClassLoaderFilter filter, List<ExportedService> exportedServices) Creates a new instance
FilteringContainerClassLoader(ClassLoader parent, ArtifactClassLoader containerClassLoader, ClassLoaderFilter filter, List<ExportedService> exportedServices) Creates a new instance

Method Summary

Modifier and Type	Method and Description
protected URL	getResourceFromDelegate(ArtifactClassLoader artifactClassLoader, String name)
protected Enumeration<URL>	getResourcesFromDelegate(ArtifactClassLoader artifactClassLoader, String name)

Methods inherited from class org.mule.runtime.module.artifact.api.classloader.FilteringArtifactClassLoader

addShutdownListener, dispose, findInternalResource, findLocalClass, findLocalResource, findResource, findResources, getArtifactDescriptor, getArtifactId, getClassLoader, getClassLoaderLookupPolicy, getPackage, getPackages, getResource, getResources, loadClass, loadInternalClass, toString

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findSystemClass, getClassLoadingLock, getParent, getResourceAsStream, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, registerAsParallelCapable, resolveClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Constructor Detail

FilteringContainerClassLoader

public FilteringContainerClassLoader(ClassLoader parent,
                                     ArtifactClassLoader containerClassLoader,
                                     ClassLoaderFilter filter,
                                     List<ExportedService> exportedServices)

Creates a new instance

Parameters:

parent - The parent class loader

containerClassLoader - delegate classLoader. Not null.

filter - filter used to determine which classes and resources are exported on the delegate classLoader.

exportedServices - service providers that will be available from the filtered class loader. Non null.

FilteringContainerClassLoader

public FilteringContainerClassLoader(ArtifactClassLoader containerClassLoader,
                                     ClassLoaderFilter filter,
                                     List<ExportedService> exportedServices)

Creates a new instance

Parameters:

containerClassLoader - delegate classLoader. Not null.

filter - filter used to determine which classes and resources are exported on the delegate classLoader.

exportedServices - service providers that will be available from the filtered class loader. Non null.

Method Detail

getResourceFromDelegate

protected URL getResourceFromDelegate(ArtifactClassLoader artifactClassLoader,
                                      String name)

Overrides:

getResourceFromDelegate in class FilteringArtifactClassLoader

getResourcesFromDelegate

protected Enumeration<URL> getResourcesFromDelegate(ArtifactClassLoader artifactClassLoader,
                                                    String name)
                                             throws IOException

Overrides:

getResourcesFromDelegate in class FilteringArtifactClassLoader

Throws:

IOException