@Override
    public void skippedEntity(final String name) throws SAXException {
        super.skippedEntity(name);

        cb.append(SKIPPED_ENTITY);
        cb.append(name);
        writeln(cb);
    }
@param name the name of the skipped entity. If it is a parameter entity,
            the name will begin with '%', and if it is the external DTD
            subset, it will be the string "[dtd]"
@throws org.xml.sax.SAXException any SAX exception, possibly wrapping another exception
stroom-pipeline/src/main/java/stroom/pipeline/filter/TestSAXEventFilter.java