src/main/java/org/apache/log4j/xml/UtilLoggingXMLDecoder.java [253:305]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                newDoc = document.substring(0,
                    document.lastIndexOf(RECORD_END) + RECORD_END.length());
                newPartialEvent = document.substring(
                    document.lastIndexOf(RECORD_END) + RECORD_END.length());
            } else {
                newDoc = document;
            }
            if (partialEvent != null) {
                newDoc = partialEvent + newDoc;
            }
            partialEvent = newPartialEvent;

            Document doc = parse(newDoc);
            if (doc == null) {
                return null;
            }
            return decodeEvents(doc);
        }
        return null;
    }

    /**
     * Converts the string data into an XML Document, and then soaks out the
     * relevant bits to form a new LoggingEvent instance which can be used
     * by any Log4j element locally.
     *
     * @param data XML fragment
     * @return a single LoggingEvent or null
     */
    public ChainsawLoggingEvent decode(final String data) {
        Document document = parse(data);

        if (document == null) {
            return null;
        }

        Vector<ChainsawLoggingEvent> events = decodeEvents(document);

        if (events.size() > 0) {
            return events.firstElement();
        }

        return null;
    }

    /**
     * Given a Document, converts the XML into a Vector of LoggingEvents.
     *
     * @param document XML document
     * @return Vector of LoggingEvents
     */
    private Vector<ChainsawLoggingEvent> decodeEvents(final Document document) {
        Vector<ChainsawLoggingEvent> events = new Vector<>();
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



src/main/java/org/apache/log4j/xml/XMLDecoder.java [256:307]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                newDoc = document.substring(0,
                    document.lastIndexOf(RECORD_END) + RECORD_END.length());
                newPartialEvent = document.substring(
                    document.lastIndexOf(RECORD_END) + RECORD_END.length());
            } else {
                newDoc = document;
            }
            if (partialEvent != null) {
                newDoc = partialEvent + newDoc;
            }
            partialEvent = newPartialEvent;
            Document doc = parse(newDoc);
            if (doc == null) {
                return null;
            }
            return decodeEvents(doc);
        }
        return null;
    }

    /**
     * Converts the string data into an XML Document, and then soaks out the
     * relevant bits to form a new LoggingEvent instance which can be used
     * by any Log4j element locally.
     *
     * @param data XML fragment
     * @return a single LoggingEvent or null
     */
    public ChainsawLoggingEvent decode(final String data) {
        Document document = parse(data);

        if (document == null) {
            return null;
        }

        Vector<ChainsawLoggingEvent> events = decodeEvents(document);

        if (events.size() > 0) {
            return events.firstElement();
        }

        return null;
    }

    /**
     * Given a Document, converts the XML into a Vector of LoggingEvents.
     *
     * @param document XML document
     * @return Vector of LoggingEvents
     */
    private Vector<ChainsawLoggingEvent> decodeEvents(final Document document) {
        Vector<ChainsawLoggingEvent> events = new Vector<>();
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -