Inter Portlet Communication

[darren rose, geändert vor 7 Jahren.]

Hi,

I am using LR6.2GA5 and have a requirement to support inter portlet communication - when an event happens in Portlet A, a notification needs to be sent to Portlet B.

thanks in advance

[David H Nebinger, geändert vor 7 Jahren.]

And?

https://dev.liferay.com/develop/tutorials/-/knowledge_base/6-2/communicating-between-jsf-portlets-using-ipc






Come meet me at the LSNA!

[darren rose, geändert vor 7 Jahren.]

thanks David

[darren rose, geändert vor 7 Jahren.]

David H Nebinger:

And?

https://dev.liferay.com/develop/tutorials/-/knowledge_base/6-2/communicating-between-jsf-portlets-using-ipc






Come meet me at the LSNA!

Hi David,

I see this refers to JSF - I use Spring MVC Portlet and so won't have access to the FacesContext.

[Jaydip Lakhatariya, geändert vor 7 Jahren.]

Hi,

You can also integrate IPC with the Spring MVC portlet. There is @EventMapping annotation to identify the event method on receiver side. Please refer:

https://web.liferay.com/web/subhasis.it/blog/-/blogs/ipc-event-custom-bean-in-spring-mvc-portlet

Hope this helps !

Regards,
Jaydip