@Override
    public void setDocumentLocator(Locator locator) {
      handler.setDocumentLocator(locator);
    }
Creates a new <code>DefaultHandlerDelegate</code> that delegates to the given
<code>CacheXmlParser</code>.
geode-core/src/main/java/org/apache/geode/internal/cache/xmlcache/CacheXmlParser.java