Q. DispatcherServtlet dispatches portlet requests to appropriate handlers that handle the requests.

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Q. Maps each request to a handler through one or more handler mapping beans.

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Q. In portlets, there are URLs:-

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Q. When a user triggers a render URL, the portlet container will ask all the portlets in the same page to handle a render request to render its view.

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Q. When a user triggers an action URL in a portlet, the portlet container will first ask the target portlet to handle an action request.

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Q. After Controller has finished handling a render request, it returns:-

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Q. DispatcherPortlet resolves a view name from one or more view resolver beans.

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Q. portlet deployment descriptor file is:-

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Q. Servlet Listener to load the root application context at startup.

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Q. Unlike in a web application, you can’t control URLs directly in a portlet.

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Q. You can chain multiple handler mapping annotations as required to portlet.

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Q. The preceding controller handles portlet requests:-

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Q. When handling a render request, it gets the time zone attribute from the portlet preference.

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Q. When handling an action request, it gets the time zone parameter from the portlet request.

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Q. The submission URL of this form should be a portlet action URL that will trigger an action request to the current portlet.

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