@Override
      public void close() {}
Parses XML data and from it creates an instance of <code>CacheXmlParser</code> that can be used
to {@link #create}the {@link Cache}, etc.

@param is the <code>InputStream</code> of XML to be parsed

@return a <code>CacheXmlParser</code>, typically used to create a cache from the parsed XML

@throws CacheXmlException Something went wrong while parsing the XML

@since GemFire 4.0
geode-core/src/main/java/org/apache/geode/internal/cache/xmlcache/CacheXmlParser.java