Method printChildrenAsXml

src/main/java/org/htmlunit/html/DomNode.java:830–838

Recursively writes the XML data for the node tree starting at node . @param indent white space to indent child nodes @param tagBefore true if the last thing printed was a tag @param printWriter writer where child nodes are written @return true if the last thing printed was a tag

(final String indent, final boolean tagBefore, final PrintWriter printWriter)

     * @return true if the last thing printed was a tag
     */
    protected boolean printChildrenAsXml(final String indent, final boolean tagBefore, final PrintWriter printWriter) {
        DomNode child = getFirstChild();
        boolean tag = tagBefore;
        while (child != null) {
            tag = child.printXml(indent + "  ", tag, printWriter);
            child = child.getNextSibling();
        }
        return tag;
    }

    /**
     * {@inheritDoc}