ApplicationIndexer.java 文件源码

@Override
protected Summary doGetSummary(Document document, Locale locale, String snippet, PortletURL portletURL) throws Exception {
    _log.debug("doGetSummary()");
    String title = document.get(Field.TITLE);
    String content = snippet;
    if (Validator.isNull(snippet)) {
        content = document.get(Field.DESCRIPTION);
        if (Validator.isNull(content)) {
            content = StringUtil.shorten(document.get(Field.DESCRIPTION), 200);
        }
    }
       String resourcePrimKey = document.get(Field.ENTRY_CLASS_PK);

       portletURL.setParameter("jspPage", "/devel/view.jsp");
       portletURL.setParameter("resourcePrimKey", resourcePrimKey);

       return new Summary(title, content, portletURL);
}