Saturday, 11 June 2016

Liferay HP interview quesitions

1.What is portlet lifecycle?
2.What is the hook?
3.Have you used any hooks in your project If yes which type of hook?
4.How to support I18N?
5.How to provide a translations?
6.What is diff b/w CE and EE?
7.I have two portlets in page one is showing all department list and another portlet will have the text field for depart name, If we enter department name in portlet B based on that I will display Department list in portlet A (Ans: IPC)
8.How many ways are doing IPC,Which one is better?
9.What is the purpose of servResource  method?
10.what are the steps for IPC event mechanism?
11.What is the database you used in your project If Mysql then what is the common problem with mysql which you observed?
12.How to provide a portlet as multi instance?
13.Can you tell me the any one of liferay out of box portlet which supports multi instance?
14.What is DDL(Dynamic Data list)?
15.What is service.xml?
16.Service builder will create a table in database if table doesn't exist right? Can we stop that functionality?
17.I have action url in jsp and some action methods in portlet, Now when I click on submit I want request go to specific action method in portlet?
18.What are the action methods parameters?what is the use ActionRequest and ActionResponse?
19.Have you configured any external search engine for liferay?
20.What auto login  feature in liferay, how to make it work?


No comments:

Post a Comment