Liferay Spring MVC : How to call controller from another controller

[10年前 に Ketan Patel によって更新されました。]

Hello All,

I'm currently using spring MVC for my project.

How can I call a controller class of one portlet to controller class of another portlet in spring mvc portlet.

Please help me.

Thanks in Advance..

[10年前 に Manish Yadav によって更新されました。]

Ketan Patel:

Hello All,

I'm currently using spring MVC for my project.

How can I call a controller class of one portlet to controller class of another portlet in spring mvc portlet.

Please help me.

Thanks in Advance..

For above scenario you have to use IPC concept.Check Below Link
http://www.liferay.com/community/wiki/-/wiki/Main/Portlet+to+Portlet+Communication?_36_pageResourcePrimKey=6629472



Thanks & Regards
Manish Banwari lal Yadav

[10年前 に Ketan Patel によって更新されました。]

Hello Manish,

Thanks for your reply.

Just to add more on my question.

I want to call a controller class from second portlet's controller class of @RenderMapping() method.

[10年前 に Sandip Patel によって更新されました。]

Hi Ketan,

You can create Action URL of other portlet B in Portlet A Render method as below.

create Action Url in Portlet A render mathod.

PortletURL myUrl = PortletURLFactoryUtil.create( request, Portlet B Id,Page ID where Portlet B Extist, PortletRequest.ACTION_PHASE);
myURL.set();
And use this URL where to use.. This URL will redirect you to other portlet B's Action Method.

[10年前 に Ketan Patel によって更新されました。]

Hello Sandip.

It's help me. I have done it same as you said.

Thanks a lot.

--
Ketan

[8年前 に Hussain Shaikh によって更新されました。]

Hi Sandip,
I am working with Liferay Spring frame work,


<%
PortletURL myUrl = PortletURLFactoryUtil.create( request,"PortletID-portlet",1234, "RENDER_PHASE");
myUrl.setParameter("test", "asif");
%>
<%= myUrl %>

the url generated is
http://localhost:8080/web/site/pagename?p_p_id=PortletID-portlet&p_p_lifecycle=0&p_p_col_id=column-1&p_p_col_count=1&_PortletID-portlet_test=asif

but when i hit this url, I am unable to get value of 'test' in the controller
Can u help me getting value of 'test' in controller?

Thanks in advance

[8年前 に Govinda N によって更新されました。]

Hi Hussain,

<%
PortletURL myUrl = PortletURLFactoryUtil.create( request,"PortletID-portlet",1234, "RENDER_PHASE");
myUrl.setParameter("test", "asif");
%>

Check the portlet name("PortletID-portlet") you are giving is correct or not because it should be in the form of <portlet_id>_WAR_<portlet_project_name>

e.g.
portlet id: my-portlet
project name: my-portlet-project
then the name you should pass in PortletURLFactoryUtil.create() method should be "myportlet_WAR_myportletproject"