Intesar's blog

Use following code to get Spring ApplicationContext inside portlet PortletContext portletContext = this.getPortletContext(); ApplicationContext context = PortletApplicationContextUtils.getWebApplicationContext(portletContext); then use context to retrieve beans context.getBean("beanName"); Note : spring-webmvc-portlet.jar is required. Another more generic way of accessing Spring Application Context http://mdshannan1.blogspot.com/2010/11/easy-access-to-spring.html

Liferay PortletSession cannot be shared with DWR Servlet Session however using following technique we can copy required information from Liferay Session to Application Session request.getPortletSession().setAttribute("remoteUser", request.getRemoteUser(), PortletSession.APPLICATION_SCOPE); Access above session data inside DWR public String test(HttpSession session) { /** * s1 == portal session * s2 == DWR session * * s1 expires before s2 --> s2 will also expire (Tested) * s2 expires before s1 --> s2 invalidates and should work after reload (Tested) * s1 & s2 expires --> user reloads and relogins both should work * */ String userId = (String) session.getAttribute("remoteUser"); if (userId == null) { session.invalidate(); return "Page reload is required!"; } return us...

Follow these simple steps to setup Database Connection Pooling inside Tomcat 6.x Step 1 Add following element to conf/context.xml file. This Resource will be avaible to all Applications deployed <Resource name="jdbc/SampleDb" auth="Container" type="javax.sql.DataSource" maxActive="50" maxIdle="3" maxWait="10000" username="" password="" driverClassName="" url=""/> provide values for all attributes (username, password, driverClassName, url etc) Step 2 Add following to web.xml of your Application <resource-ref> <description>DB Connection</description> <res-ref-name>jdbc/SampleDB</res-ref-name> <res-type>javax.sql.DataSource</res-type> <res-auth>Container</res-auth> </resource-ref> S...