topic Re: Extend ListOfValuesConstraint and read values from txt file in Alfresco Archive

Extend ListOfValuesConstraint and read values from txt file

uf766086 — Sun, 02 Dec 2007 01:05:37 GMT

Hi all !!!I'm trying to extend ListOfValuesConstraint to make some kind of dynamic list. The idea is to read the values from a txt file stored in the Data Dictionary space.I have sucesfully created my own constraint, but don't know how to get an instance to NodeService so i could use a reader to get

Re: Extend ListOfValuesConstraint and read values from txt file

uf766086 — Sun, 02 Dec 2007 10:15:37 GMT

I think my problem is described here, but don't understand indications given:

You will need some support to give the constraint implementation access to the context. Create a bean that is ApplicationContextAware and use that to push the context (not a specific bean) onto a static member. You can then retrieve it statically from the constraint implementation at runtime.