Used by LuceneOutputProcessor to build a Lucene Collection with some XML Data files:

  <CollectionGateway class="com.raritantechnologies.xml.dataCollection.SimpleXMLGateway"
                        resultTag="ResultSet" >

    <XMLSource class="com.raritantechnologies.xml.dataCollection.FileXMLDataSource" 
                filePath="C:/Java/Projects/VerityInABox/TestPrograms/CollectionBuild/TestHTMLScraperGatewayHCI/VerityArticles/xmlFiles"
                recurseSubdirectories="false"
                fileNameTag="FileName" />


    . . .

  </CollectionGateway>