28.3. UI Broker Component Construction

The primary purpose of the UIBroker component is to determine what action was requested by the Web-enabled device. After determining the requested action, the UIBroker does the following:

  1. Loads the appropriate XML message template.

  2. Fills the template with the HTML data submitted by the user.

  3. Sends the message to the SecurityBroker component.

  4. Receives the final XML result.

  5. Applies the XSLT template.

  6. Sends the HTML response to the user.

You will create the code to implement the processing requirements. First you should add your empty XML messages to the Web site. Name these empty messages ‘msgCalendarRequest. xml’ and ‘msgReservationRequest.xml’ and place them in a folder named ‘XML’ under your CRSS Web application ...

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