Persisting to a Custom Table

taher — Mon, 03 Feb 2014 09:24:39 GMT

I am trying to use Activiti to persist to one of my custom tables using the built in functionality.I am building a workflow process. The process and my business data needs to be in sync. I have tried to achieve this using the example from the Activiti in Action book ( 6.3.2 Implementing a process wi

Re: Persisting to a Custom Table

ollib — Wed, 05 Feb 2014 18:01:14 GMT

take a look at chapter 10 of the user guide.

the trick is to define a jpa entity.

when your process starts, create an instance of this entity in a service task and save it in the database and in an activiti result variable. this result variable is stored in act_ru_variable (and act_hi_varinst). the type_ column will contain the string "jpa-entity" and the text_ column will contain the class name of your your jpa entity class. text_2 will contain the id of the entity. with this information activiti seems to be able to instantiate the object later.

hope this helps.

oliver

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Persisting to a Custom Table

Re: Persisting to a Custom Table