org.jboss.classloading.plugins.vfs
Class VFSResourceVisitor

java.lang.Object
  org.jboss.virtual.plugins.vfs.helpers.AbstractVirtualFileFilterWithAttributes
      org.jboss.classloading.plugins.vfs.VFSResourceVisitor

All Implemented Interfaces:

org.jboss.virtual.VirtualFileFilter, org.jboss.virtual.VirtualFileFilterWithAttributes, org.jboss.virtual.VirtualFileVisitor

public class VFSResourceVisitor
extends org.jboss.virtual.plugins.vfs.helpers.AbstractVirtualFileFilterWithAttributes
implements org.jboss.virtual.VirtualFileVisitor

Visits a virtual file system recursively to determine resources

Version:

$Revision: 1.1 $

Author:

Adrian Brock, Ales Justin

Method Summary

boolean	accepts(org.jboss.virtual.VirtualFile file)
protected String	determinePath(org.jboss.virtual.VirtualFile file) Determine the file's path.
org.jboss.virtual.VisitorAttributes	getAttributes()
protected static boolean	matchRootWithUrls(org.jboss.virtual.VirtualFile root, URL[] urls) Match root with urls.
void	visit(org.jboss.virtual.VirtualFile file)
static void	visit(org.jboss.virtual.VirtualFile[] roots, org.jboss.virtual.VirtualFile[] excludedRoots, ClassFilter included, ClassFilter excluded, ClassLoader classLoader, ResourceVisitor visitor, ResourceFilter filter, ResourceFilter recurseFilter, URL... urls) Visit the resources

Methods inherited from class java.lang.Object

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

Method Detail

visit

public static void visit(org.jboss.virtual.VirtualFile[] roots,
                         org.jboss.virtual.VirtualFile[] excludedRoots,
                         ClassFilter included,
                         ClassFilter excluded,
                         ClassLoader classLoader,
                         ResourceVisitor visitor,
                         ResourceFilter filter,
                         ResourceFilter recurseFilter,
                         URL... urls)

Visit the resources

Parameters:

roots - the roots

excludedRoots - the excluded roots

included - the included packages

excluded - the excluded packages

classLoader - the classLoader

visitor - the visitor

filter - the filter

recurseFilter - the recurse filter

urls - the urls

matchRootWithUrls

protected static boolean matchRootWithUrls(org.jboss.virtual.VirtualFile root,
                                           URL[] urls)
                                    throws Exception

Match root with urls.

Parameters:

root - one of the roots

urls - the urls

Returns:

true if root matches one of the urls

Throws:

Exception - for any error

getAttributes

public org.jboss.virtual.VisitorAttributes getAttributes()

Specified by:

getAttributes in interface org.jboss.virtual.VirtualFileFilterWithAttributes

Specified by:

getAttributes in interface org.jboss.virtual.VirtualFileVisitor

Overrides:

getAttributes in class org.jboss.virtual.plugins.vfs.helpers.AbstractVirtualFileFilterWithAttributes

determinePath

protected String determinePath(org.jboss.virtual.VirtualFile file)

Determine the file's path.

Parameters:

file - the file

Returns:

file's path

accepts

public boolean accepts(org.jboss.virtual.VirtualFile file)

Specified by:

accepts in interface org.jboss.virtual.VirtualFileFilter

visit

public void visit(org.jboss.virtual.VirtualFile file)

Specified by:

visit in interface org.jboss.virtual.VirtualFileVisitor