Integrating Hippo HST as an Portlet

[minimike]

Hi there

I'm trying to deploy Hippos HST as an Portlet inside GateIn and so I've folowed these steps described here on https://wiki.onehippo.com/display/CMS7/HST+Portlet+in+Jetspeed+or+Liferay

Currents status is I can import the portlet but by displaying I get a Errormessage:

"The requested resource (/site/previewnull) is not available"

Hippo ships its own class for portlets. Do I need another file for configuration?

[ndkhoiits]

Would you like to provide a screenshot, or more details on your portlet/terminal ?

[minimike]

Hippo HST is a WCMS like application. It uses a JCR repository but also it could get and display documents or content over CMIS like Nuxeo or Alfresco. At last I've also installed Liferay and portlet works inside Liferay.

Also I've asked on the List by Nabble. http://hippo.2275632.n2.nabble.com/in-which-JAR-are-the-classes-for-Portlets-td6560440.html#a6561064

The last status is the Adminpanel inside GateIn tells me now some URL's inside the HST portlet

hstServletPath /preview

hstPathInfo /homepage

But by displaying the Portlet I got only [HstFilter] Fatal error encountered while processing request '/site/previewnull': 'java.lang.NullPointerException' iside my logfile in Jboss

Maybe anyone haves an idea..

thanks for advance!

cheers

Darko

[minimike]

Update

After installing Hippo HST as an portlet in Liferay it seems that Liferay generates a new web,xml

http://debianforum.de/forum/pastebin.php?mode=view&s=35735

in short

darko@bitch ....1.0.GA/server/default/deploy/site.war % grep liferay WEB-INF/*.xml

WEB-INF/liferay-display.xml:<!DOCTYPE display PUBLIC "-//Liferay//DTD Display 6.0.0//EN" "http://www.liferay.com/dtd/liferay-display_6_0_0.dtd">

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.cache.CacheFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.cache.CacheFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.etag.ETagFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.etag.ETagFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.gzip.GZipFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.header.HeaderFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.header.HeaderFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.language.LanguageFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.minifier.MinifierFilter</param-value>

WEB-INF/web.xml:          <filter-class>com.liferay.portal.kernel.servlet.PortalClassLoaderFilter</filter-class>

WEB-INF/web.xml:               <param-value>com.liferay.portal.servlet.filters.minifier.MinifierFilter</param-value>

WEB-INF/web.xml:          <listener-class>com.liferay.portal.kernel.servlet.SerializableSessionAttributeListener</listener-class>

WEB-INF/web.xml:          <listener-class>com.liferay.portal.kernel.servlet.PortletContextListener</listener-class>

WEB-INF/web.xml:          <servlet-class>com.liferay.portal.kernel.servlet.PortletServlet</servlet-class>

WEB-INF/web.xml:               <taglib-uri>http://liferay.com/tld/aui</taglib-uri>

WEB-INF/web.xml:               <taglib-location>/WEB-INF/tld/liferay-aui.tld</taglib-location>

WEB-INF/web.xml:               <taglib-location>/WEB-INF/tld/liferay-portlet.tld</taglib-location>

WEB-INF/web.xml:               <taglib-uri>http://liferay.com/tld/portlet</taglib-uri>

WEB-INF/web.xml:               <taglib-location>/WEB-INF/tld/liferay-portlet-ext.tld</taglib-location>

WEB-INF/web.xml:               <taglib-uri>http://liferay.com/tld/security</taglib-uri>

WEB-INF/web.xml:               <taglib-location>/WEB-INF/tld/liferay-security.tld</taglib-location>

WEB-INF/web.xml:               <taglib-uri>http://liferay.com/tld/theme</taglib-uri>

WEB-INF/web.xml:               <taglib-location>/WEB-INF/tld/liferay-theme.tld</taglib-location>

WEB-INF/web.xml:               <taglib-uri>http://liferay.com/tld/ui</taglib-uri>

WEB-INF/web.xml:               <taglib-location>/WEB-INF/tld/liferay-ui.tld</taglib-location>

WEB-INF/web.xml:               <taglib-uri>http://liferay.com/tld/util</taglib-uri>

WEB-INF/web.xml:               <taglib-location>/WEB-INF/tld/liferay-util.tld</taglib-location>

So I'm searching classes with the same functionallity in Gatein. Hippo HST provides a own class for portlets.