To enable interoperability between Portlets and Portals, this specification will define a set of APIs for Portal computing addressing the areas of aggregation. The Java platform provides an standard referred to as JSR that standarizes how portlets interact with portlet containers and ensures compatibility across. In , Java Portlet Specification (JSR) first defined portal and portlet behavior. In , Java Portlet Specification (JSR) refined and built on.

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A portlet container receives requests from the portal to execute requests on the portlets hosted by it.

It will also address how the security and personalization is handled. Web Logic Portal 4.

View Details Read Jsg. Also, it will define the minimum set of possible window states for a Portlet such as normal, minimized, maximized, etc.

Java Portlet Specification

The API will provide a URL-rewriting mechanism for creating links to trigger actions within a Portlet without requiring knowledge on how URLs are structured in the particular spwcification application.

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Learning Kotlin by building Android Applications 9 hours 28 minutes. This design would not address the transport protocol for the remote execution of Portlets, leaving to the specific Portal implementations the support for Portlet remote execution.

Portlet standards platform independent application programming interfaces that are intended to enable software developers to create portlets that can be plugged into any portal supporting the standards.


With that said, you can use a variety of technologies to develop portlets that run on Liferay Portal. The recently released Java Portlet Specification 3. Learn programming in Kotlin including data types, specificatioon control, lambdas, object-oriented, and….

We anticipate a mixture of mailing list and occasional face to face or teleconference meetings.

The Java Community Process(SM) Program – JSRs: Java Specification Requests – detail JSR#

The Render phase runs when any portlets on the page complete the Action or Event phases. To be determined by the expert group, initial target is December Processes events triggered in the Action phase. JSR is the Java Portlet specification v3. When you develop portlets for Liferay Portal, you can leverage all the features defined by the portlet specification.

The Action phase can also trigger events that are processed by the Event phase. Miller, Rui Miguel Forte Master the craft of predictive modeling in R by developing strategy, intuition, and a solid…. Specificatoin Portlet specification is required to achieve interoperability between Portlets and Java-based Specfication servers or other web applications that implement the specification. When this phase runs on one portlet, it also runs on all other portlets on the page.

The portlet specification only provides a mechanism for a portlet to read its own URL parameters or those declared as public render parameters.

Portlets instead access a javax. Your entry point to the world of decentralized databases!


To reach this speciffication the following schedule may be used as starting point: Retrieved from ” https: Page layout tags let you create layouts using Bootstrap 3 within your portlets. The last thing you want is for someone to grow frustrated with your site because of constant page For example, a message boards or wiki portlet is best suited on its own page. Not using Hotjar yet?

Events are used for IPC. Identification Request Contributions Section 1. Get fluent in a variety of features for your secure, scalable, and fault-tolerant cloud…. This page was last edited on 21 Novemberat They will be useful for gathering features and evaluating the effectiveness and shortcoming of each implementation.

For deployers, it’s easy to keep a single set of solution and deploy it on many. Select an element on the page. Portlets would be grouped in a Portal Application by bundling them in a single WAR with a Portlet deployment descriptor file. Unsourced material may be challenged and removed. Some examples of portlet applications are e-mailweather reportsdiscussion forumsand news. Articles needing additional references from January All articles needing additional references.

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