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- 08-08-2014, 02:39 PM #1Member
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- Aug 2014
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Similarities between Faces Flows and Spring Web Flow
a while ago I wrote a blog discussion the difficulties we encounter with JSF when we have too much Ajax functionality which can be found here.
In the mentioned project in this blog I used Spring Web Flow to satisfy some requirements but now that development of the Spring Web Flow stopped I like to check what Faces Flows can present to satisfy the same requirements.
From a quick look similarities between Spring Web Flow and Faces Flows are obvious but there is one specific point I like to ask.
In SWF it is possible to define flowing element at the beginning of an flow.
<on-start> <evaluate expression="CustomerSearchSM.resetStateMachine()"/> </on-start>
Can anybody tell me a similar functionality built into the Faces Flow or not?
And is there a way to configure Faces Flows that it reacts to events from the users like the following.
<transition on="onStartCustomerSearch" history="invalidate"> <evaluate expression="customerSearchInputBB.searchCustomer()"/> </transition> <transition on="onCustomerAuthenticated" history="invalidate"> <evaluate expression="customerSearchAuthenticationBB.customerGivesAuthentication()"></evaluate> </transition>
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