How can you remove a Criterion from a criteria?
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by ChuckM
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Published on 2010-03-12T15:55:54Z
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2010/03/12
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Hello,
For instance if I do something like:
Criteria c = session.createCriteria(Book.class) .add(Expression.ge("release",reDate); .add(Expression.ge("price",price); .addOrder( Order.asc("date") ) .setFirstResult(0) .setMaxResults(10); c.list();
How can I use the same criteria instance, but remove (for example) the second criterion? I'm trying to build a dynamic query in which I'd like to let the user remove a filter, without the backend having to reconstruct the criteria from scratch.
Thank you
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