[jboss-user] [JBoss Seam] - Re: DataTable Sorting Example

[pete.muir@jboss.org]

Any valid hql/ejbql can be used in restrictions.

so

<framework:entity-query name="q" ejbql="select d from Deliverable d">
  |    <framework:restrictions>
  |       <value>d.dueDate &gt; #{date1}</value>
  |       <value>d.dueDate &lt; #{date2}</value>
  | ...

should work (assuming your statement above is valid ejbql).

But you can also do

@Name("q")
  | public class QQuery extends EntityQuery {
  |    // implement getRestrictions and getEjbql

for a more extensible system (n.b. it's NOT a session bean)

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