Using the functional administrator responsibility the xml file can be downloaded, this file contains the required personalization done on a particular page. The same can be used to upload in a different instance. Here XMLImporter utility can be also used.
62. How is the applications security maintained during the OA Framework components development or how is the required security obtained?
The Database connectivity file ( .dbc file) has the applications username and password along with the responsibility to be used for connecting to the applications at page run time.
63. What are the different layers of onion reuse object model in OAF?
The hierarchy is as :
Controller (XXCO.java)
|__
Application Module (XXAMImpl.java, XXAM.xml)
|__
View Objects(XXVOImpl.java, XXVORowImpl.java, XXVO.xml)
|__
Entity Objects(XXEOImpl.java, XXEO.xml)
|_ Database
64. What is ‘Partial Page Rendering’ PPR?
PPR is a mechanism where in only the required part of the page is refreshed as against the whole page. The page objects fire the ‘events’ and accordingly the request is handled in the controller file
65. What are the search region options available?
Simple Search – ResultBasedSearch is the construction mode for the region
Advanced or autocustomization search – Autocustomization is the mode here
None – User has the develop the page, regions, controller etc here
66. What is the bean used for supporting transactions across pages visually to the user?
OATrainBean is used to link the pages across the transaction. AM supports the transaction context or state here across the pages.
67. How does personalization takes its effect at runtime?
After the page structure or bean hierarchy is formed with, the personalization layers get applied on top of it to come up with the final structure. Remember that is the reason why personalization is upgrade safe.
68. Name some components requiring extension?
View Objects, Controller, Application Module. Yes nested application module concept is allowed.
After you modify a class file and move it to the server what is the immediate step that will be followed?
The services of the instance ie. Apache server etc. have to be bounced so that the new code in the class file takes effect.
69. Where does the two categories of files in OAF be placed in the server?
All the xml files of the page/region will be placed in the respective TOP’s mds directory. All the class files irrespective of TOP will be placed under $JAVA_TOP which can be $COMMON_TOP/java
70. When do you create additional business components package?
Apart from B4CJ client business components package and B4CJ server business components package we create additional business components package when we develop any sharable thing such as ‘LOV’ (List of Values), ‘Poplist’ etc which will be used in multiple pages
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