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public interface StateAccessor
Provides read access to the state holder based on a given request. NOTE: This API may only be used in the scope of an HTTP request in WebSphere Portal, i.e. within a theme. The API can not be invoked directly by a custom servlet.
Method Summary | |
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javax.xml.transform.Source |
createSource(HttpServletRequest req)
Returns the StateHolder of the request in xml format |
StateHolder |
getStateHolder(HttpServletRequest req)
Retrieves the read-only state holder from the request |
Methods inherited from interface com.ibm.portal.Disposable |
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dispose |
Method Detail |
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javax.xml.transform.Source createSource(HttpServletRequest req) throws StateNotInRequestException
StateHolder
of the request in xml format
req
- servlet request (must not be null)
StateNotInRequestException
- - if no state could be associated with the requestStateHolder getStateHolder(HttpServletRequest req) throws StateNotInRequestException
req
- servlet request (must not be null)
StateNotInRequestException
- - if no state could be associated with the request
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