/**
 * This class uses a static {@link java.util.Properties} to act
 * as a cental repository for all jCIFS configuration properties. It cannot be
 * instantiated. Similar to <code>System</code> properties the namespace
 * is global therefore property names should be unique. Before use,
 * the <code>load</code> method should be called with the name of a
 * <code>Properties</code> file (or <code>null</code> indicating no

    protected String namespace = Constants.CRAWLING_INFO_SYSTEM_NAME;

    protected String[] webConfigIds;

    protected String[] fileConfigIds;

    protected String[] dataConfigIds;

    protected int documentExpires = -2;

    protected int hotThreadInterval = -1;

    public CrawlJob namespace(final String namespace) {
        this.namespace = namespace;
        return this;
    }