[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3550) EntityQuery and ordering issue
Jarek Gilewski (JIRA)
jira-events at lists.jboss.org
Tue Oct 14 02:25:20 EDT 2008
[ https://jira.jboss.org/jira/browse/JBSEAM-3550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12433695#action_12433695 ]
Jarek Gilewski commented on JBSEAM-3550:
----------------------------------------
Hi,
Maybe we can add something like this
private static final String[] RESTRICTED_ORDER_COLUMNS = {
"name",
"email",
"issue.name"};
@Override
public List<String> getRestrictedOrderColumns() {
return Arrays.asList(RESTRICTIONS);
}
and use this array inside org.jboss.seam.framework.Query.sanitizeOrderColumn function ?
> EntityQuery and ordering issue
> ------------------------------
>
> Key: JBSEAM-3550
> URL: https://jira.jboss.org/jira/browse/JBSEAM-3550
> Project: Seam
> Issue Type: Bug
> Components: Core
> Affects Versions: 2.1.0.CR1
> Reporter: Jarek Gilewski
> Assignee: Norman Richards
> Fix For: 2.1.0.GA
>
>
> I cannot call
> setOrderColumn("pi.payment.name"); // for joined tables
> for EntityQuery.
> I got
> java.lang.IllegalArgumentException: invalid order column
> at org.jboss.seam.framework.Query.sanitizeOrderColumn(Query.java:445)
> at org.jboss.seam.framework.Query.setOrderColumn(Query.java:436)
> I can see at Query.java that the column name is checked with pattern "\\w*$" (ORDER_COLUMN_PATTERN) wich i guess don't allowe the dot in the order column name.
> Can we chcenge the ORDER_COLUMN_PATTERN to allow ordering by related columns?
> I think it should be something like this '^(\w+)(\.\w+)*$'.
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