code: private void parseFilterConfig(final Node node, final ConfigSettings config)
  	{
  
  		String name;
  		Node nnode;
  		final NodeList list = node.getChildNodes();
  		final int length = list.getLength();
  
  		for (int i = 0; i < length; i++) {
  			nnode = list.item(i);
  
  			name = nnode.getNodeName().toUpperCase();
  
  			if (name.equals(SUBSECTION_FILTER_NAMESPACES)) {
  				parseNamespaceFilterConfig(nnode, config);
  			}
  
  		}
  	}
docs: Parses the filter parameter section.
  
  @param node
  Reference to the current used xml node
  @param config
  Reference to the ConfigSettings