Hi Ryan
Ryan Gardner wrote:
(I've tried running a <cms:query to get a collection and then passing
that collection to a contentNodeIterator... no luck -
I once stumbled upon some example of how to do a JCR query from
a JSP but I lost that somehow...
Anyone have an example of how to do this?
Normally I need to check the data from module data a bit more, thats
why I created a jsp tag to do the job. From the tag definition I
have something similar to:
private NodeIterator doQuery () {
QueryManager queryManager =
MgnlContext.getSystemContext().getQueryManager("data");
StringBuffer query = new StringBuffer("/jcr:root/yourNode/");
query.append("what ever you need");
Query jcrQuery = queryManager.createQuery(query.toString(), XPATH);
QueryResultImpl queryResult = (QueryResultImpl) jcrQuery.execute();
QueryResult result = queryResult.getJcrResult();
return result.getNodes();
}
This will return a NodeIterator. You can then step through that
node iterator to get all the nodes from the result.
Hope that helps
Cheers,
Patrick
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