@Override
  public boolean doList(String path, final ResourceFilter filter)
  {
    boolean isDirectory = false;

    ResourceFilter newFilter = new ResourceFilter()
    {
      @Override
      public boolean accept(Resource resource)
      {
        return filter.accept(new ResourceChain(ResourceProviderChain.this,
                                               resource.getPath(),
                                               resource));
      }
    };

    for(InternalResourceProvider resourceProvider : _resourceProviders)
    {
      isDirectory |= resourceProvider.doList(path, newFilter);
    }

    return isDirectory;
  }
@Override
  public boolean doList(String path, final ResourceFilter filter)
  {
    boolean isDirectory = false;

    ResourceFilter newFilter = new ResourceFilter()
    {
      @Override
      public boolean accept(Resource resource)
      {
        return filter.accept(new ResourceChain(ResourceProviderChain.this,
                                               resource.getPath(),
                                               resource));
      }
    };

    for(InternalResourceProvider resourceProvider : _resourceProviders)
    {
      isDirectory |= resourceProvider.doList(path, newFilter);
    }

    return isDirectory;
  }
@ Override public boolean doList ( String path , final ResourceFilter filter ) { boolean isDirectory = false ; ResourceFilter newFilter = new ResourceFilter ( ) { @ Override public boolean accept ( Resource resource ) { return filter . accept ( new ResourceChain ( ResourceProviderChain . this , resource . getPath ( ) , resource ) ) ; } } ; for ( InternalResourceProvider resourceProvider : _resourceProviders ) { isDirectory |= resourceProvider . doList ( path , newFilter ) ; } return isDirectory ; }
If the path denotes a directory, then it will return all resources that are contained in the
directory.

@param path   the path to the resource
@param filter the filter to include only some resources in the result
@return <code>true</code> if it was a directory, <code>false</code> otherwise
If the path denotes a directory then it will return all resources that are contained in the directory .