Training program for Liferay Developers India includes the essential elements like how to customize look and feel of the framework, Liferay app development, increasing functionality, handling events, searching nodes or elements, creating dynamic content etc. In the next section, Liferay Developers India will learn how to manage work flow, adding tags, categories, rating application etc.
As a Liferay developer, it is necessary to know how to deal with remote services. You should know how to publish data over the web and how it can be accessed through remote server. If you want to secure the service layer then you have to check the permissions. To access the service layer, developers have to create web client based on Java.
As we know Liferay framework basically consist of portlets. All these portlets are written in Java programming language. You can also integrate database with your Liferay portal and access the entities separately. Database is usually accessed by secured username and password. There is a scope to deal with basic and advance custom SQL queries. You can also implement dynamic SQL queries for making your web portal more dynamic.
At the last phase of training, Liferay developers will study how to send asynchronous or synchronous messages by using parallel or serial threads. It is also possible to implement a scheduler that would help in firing events at specific time intervals. You should know how to search custom entities and implementing indexes. Generally URLS created by Liferay are long in length and difficult to read and understand. As a Liferay developer, you can customize shorter URLS that are easy to read and understand. It does not mean you cannot access the original URLs; they are still active in the back end.
You can also use Liferay framework as content management system. It means you can add or customize data according to your requirement. You can also work with data handlers for importing or exporting data from the database. Developers can also create dynamic templates for making their web portal more flexible and interactive.
