Title: Web services in Liferay
• JSON
• Hessian
• Burlap
• REST
*RMI
• Spring HTTP
• WSRP
• WebDAV
Tuesday, April 3, 2012
Performance in Liferay
- Multi-tier clustering at any combination of multiple tiers(presentation, service, business logic, and database)
- Advanced Caching
- Page Caching
- Load Balancing
- Session Replication
- Distributed Cache
- Static Content Export
- Liferay Portal has been deployed to Amazon EC2 which uses virtualization and cloud computing technologies to scale dynamically to geographically specific areas of demand.
Security in Liferay
- Liferay Portal uses industry standard, governmentgrade encryption technologies including advanced algorithms such as DES, MD5 and RSA. Liferay was benchmarked as among the most secure portal platforms using LogicLibrary's Logiscan suite.
- · Pluggable Authentication
- Email Verification
- Granular Permissioning
- LDAP Authentication
- Session Management
Service Builder in Liferay
- · Liferay has very good service builder utility. We can specify our domain model in a service.xml file and run an ant task. The utility will create Java files, Hibernate files,and service classes
- Service Builder is a RAD tool, we may choose to use our own service framework and layer instead
Creating an extension environment in Liferay
Title : How to Create a extension environment in Liferay
*An extension environment can be created from Liferay portal source
*An extension environment can be created from Liferay portal source
• The ext environment gives us complete control over the way the system behaves with ways to reconfigure default Liferay behavior
• release.adave.properties
• app.server.adave.properties
• ant clean start build-ext (takes 7-8 mins)
• ant clean deploy (takes 1-2 mins)
• Configure root.xml on tomcat to connect to database
• Run the app …
Using the plugins sdk in liferay
· Plugins sdk can be used to create portlets and themes and deploy them to the Liferay portal
· Easiest and fastest way to start building the enterprise portal application
· Plugins are hot deployed to tomcat
·
· Plugins are fully JSR compliant and plugins developed outside sdk can also be used
*ant -Dportlet.name="hello-world" -Dportlet.display.name="Hello World " create
•ant -Dtheme.name="sample-theme" -Dtheme.display.name="Sample Theame “ Create
*ant deploy
Why use Liferay
- Need a portal based application
- Need rapid development and / or prototyping (Well, most projects do !)
- Need collaboration e-commerce, internationalization
Monday, April 2, 2012
Oracle Fresher Opening
Job Role: Testing Fresher
Job Summary :
Calling BE/BTech freshers for the Testing and Test Automation position
Candiates Should be BE / BTech - 2011 passouts
Candiates Should be BE / BTech - 2011 passouts
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