Method cloneNode

src/main/java/org/htmlunit/html/DomNode.java:851–876

{@inheritDoc}

(final boolean deep)

     * {@inheritDoc}
     */
    @Override
    public DomNode cloneNode(final boolean deep) {
        final DomNode newnode;
        try {
            newnode = (DomNode) clone();
        }
        catch (final CloneNotSupportedException e) {
            throw new IllegalStateException("Clone not supported for node [" + this + "]", e);
        }

        newnode.parent_ = null;
        newnode.nextSibling_ = null;
        newnode.previousSibling_ = null;
        newnode.scriptObject_ = null;
        newnode.firstChild_ = null;
        newnode.attachedToPage_ = false;

        // if deep, clone the children too.
        if (deep) {
            for (DomNode child = firstChild_; child != null; child = child.nextSibling_) {
                newnode.appendChild(child.cloneNode(true));
            }
        }

        return newnode;
    }

    /**
     * <span style="color:red">INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.</span><br>