org.jboss.classloading.spi.vfs.dependency
Class VFSClassLoaderPolicyModule

java.lang.Object
  org.jboss.classloading.spi.helpers.NameAndVersionSupport
      org.jboss.classloading.spi.dependency.Module
          org.jboss.classloading.spi.dependency.helpers.ClassLoadingMetaDataModule
              org.jboss.classloading.spi.dependency.policy.ClassLoaderPolicyModule
                  org.jboss.classloading.spi.vfs.dependency.VFSClassLoaderPolicyModule

All Implemented Interfaces:

Serializable, Cloneable, org.jboss.kernel.spi.dependency.KernelControllerContextAware

public class VFSClassLoaderPolicyModule
extends ClassLoaderPolicyModule
implements org.jboss.kernel.spi.dependency.KernelControllerContextAware

VFSClassLoaderPolicyModule.

Version:

$Revision: 1.1 $

Author:

Adrian Brock

See Also:

Serialized Form

Constructor Summary

VFSClassLoaderPolicyModule(VFSClassLoaderFactory classLoadingMetaData, String contextName)
Create a new VFSClassLoaderPolicyModule.

Method Summary

protected List<Capability>	determineCapabilities() Determine the capabilities
protected VFSClassLoaderPolicy	determinePolicy() Determine the classloader policy
protected org.jboss.virtual.VirtualFile[]	determineVFSRoots() Get the virtual file roots
protected VFSClassLoaderFactory	getClassLoadingMetaData() Get the classloading metadata
VFSClassLoaderPolicy	getPolicy() Get the policy
List<String>	getRoots() Get the roots.
protected org.jboss.virtual.VirtualFile	getVirtualFile(URI uri) Get virtual file for uri.
void	reset() Reset the module
void	setKernelControllerContext(org.jboss.kernel.spi.dependency.KernelControllerContext context)
void	setRoots(List<String> roots) Set the roots.
void	unsetKernelControllerContext(org.jboss.kernel.spi.dependency.KernelControllerContext context)
void	visit(ResourceVisitor visitor, ResourceFilter filter, ResourceFilter recurseFilter, URL... urls) Visit the resources in this module using the given filter(s) Typically the filter is used to determine which types of files to visit, e.g.

Methods inherited from class org.jboss.classloading.spi.dependency.policy.ClassLoaderPolicyModule

createLazyDelegateLoader, getClassLoader, getClassLoaderForClass, getDelegateLoader, registerClassLoaderPolicy, registerClassLoaderPolicy, registerClassLoaderPolicy, removeClassLoader

Methods inherited from class org.jboss.classloading.spi.dependency.helpers.ClassLoadingMetaDataModule

determineRequirements, getDomainName, getExcluded, getExcludedExport, getExportAll, getIncluded, getParentDomainName, isBlackListable, isCacheable, isImportAll, isJ2seClassLoadingCompliance

Methods inherited from class org.jboss.classloading.spi.dependency.Module

addDelegates, addIDependOn, createDependencies, defaultCapabilities, determinePackageNames, equals, getCapabilities, getClassLoaderState, getContextName, getControllerContext, getDelegates, getDeterminedDomainName, getDeterminedParentDomainName, getDeterminedParentPolicy, getDynamicClassRoot, getModuleForClass, getPackageNames, getRequirementDependencyItems, getRequirements, getResource, getResources, isValid, loadClass, registerModuleClassLoader, release, removeDependencies, removeIDependOn, resolveModule, setControllerContext, unregisterModuleClassLoader, visit, visit

Methods inherited from class org.jboss.classloading.spi.helpers.NameAndVersionSupport

clone, getName, getTheVersion, getVersion, hashCode, setName, setTheVersion, setVersion, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

VFSClassLoaderPolicyModule

public VFSClassLoaderPolicyModule(VFSClassLoaderFactory classLoadingMetaData,
                                  String contextName)

Create a new VFSClassLoaderPolicyModule.

Parameters:

classLoadingMetaData - the classloading metadata

contextName - the context name

Method Detail

getRoots

public List<String> getRoots()

Get the roots.

Returns:

the roots.

setRoots

public void setRoots(List<String> roots)

Set the roots.

Parameters:

roots - the roots.

determineCapabilities

protected List<Capability> determineCapabilities()

Description copied from class: Module

Determine the capabilities

Overrides:

determineCapabilities in class ClassLoadingMetaDataModule

Returns:

the capabilities

setKernelControllerContext

public void setKernelControllerContext(org.jboss.kernel.spi.dependency.KernelControllerContext context)
                                throws Exception

Specified by:

setKernelControllerContext in interface org.jboss.kernel.spi.dependency.KernelControllerContextAware

Throws:

Exception

unsetKernelControllerContext

public void unsetKernelControllerContext(org.jboss.kernel.spi.dependency.KernelControllerContext context)
                                  throws Exception

Specified by:

unsetKernelControllerContext in interface org.jboss.kernel.spi.dependency.KernelControllerContextAware

Throws:

Exception

getClassLoadingMetaData

protected VFSClassLoaderFactory getClassLoadingMetaData()

Description copied from class: ClassLoadingMetaDataModule

Get the classloading metadata

Overrides:

getClassLoadingMetaData in class ClassLoadingMetaDataModule

Returns:

the metadata

determineVFSRoots

protected org.jboss.virtual.VirtualFile[] determineVFSRoots()

Get the virtual file roots

Returns:

the roots

getVirtualFile

protected org.jboss.virtual.VirtualFile getVirtualFile(URI uri)
                                                throws Exception

Get virtual file for uri.

Parameters:

uri - the uri

Returns:

virtual file for uri

Throws:

Exception - for any error

getPolicy

public VFSClassLoaderPolicy getPolicy()

Description copied from class: ClassLoaderPolicyModule

Get the policy

Overrides:

getPolicy in class ClassLoaderPolicyModule

Returns:

the policy

determinePolicy

protected VFSClassLoaderPolicy determinePolicy()

Description copied from class: ClassLoaderPolicyModule

Determine the classloader policy

Specified by:

determinePolicy in class ClassLoaderPolicyModule

Returns:

the policy

reset

public void reset()

Description copied from class: Module

Reset the module

Overrides:

reset in class ClassLoaderPolicyModule

visit

public void visit(ResourceVisitor visitor,
                  ResourceFilter filter,
                  ResourceFilter recurseFilter,
                  URL... urls)

Description copied from class: Module

Visit the resources in this module using the given filter(s)

Typically the filter is used to determine which types of files to visit, e.g. .class files. While the recurseFilter determines which jars/directories to recurse into.

Overrides:

visit in class Module

Parameters:

visitor - the visitor

filter - the filter

recurseFilter - the recursion filter (null means recurse into everything)

urls - the urls we should visit