Method getTextContent

src/main/java/org/htmlunit/html/DomNode.java:540–566

{@inheritDoc}

()

     * {@inheritDoc}
     */
    @Override
    public String getTextContent() {
        switch (getNodeType()) {
            case ELEMENT_NODE:
            case ATTRIBUTE_NODE:
            case ENTITY_NODE:
            case ENTITY_REFERENCE_NODE:
            case DOCUMENT_FRAGMENT_NODE:
                final StringBuilder builder = new StringBuilder();
                for (final DomNode child : getChildren()) {
                    final short childType = child.getNodeType();
                    if (childType != COMMENT_NODE && childType != PROCESSING_INSTRUCTION_NODE) {
                        builder.append(child.getTextContent());
                    }
                }
                return builder.toString();

            case TEXT_NODE:
            case CDATA_SECTION_NODE:
            case COMMENT_NODE:
            case PROCESSING_INSTRUCTION_NODE:
                return getNodeValue();

            default:
                return null;
        }
    }

    /**
     * {@inheritDoc}