Hi all,
I've been debugging the SEAM source code and I found a solution I would like to
share with you. It requires modification in the SEAM source code, but it fix
the bug in EntityQuery.
in org.jboss.seam.framework.Query:
include this new method:
protected String getCountEjbqlWithRestrictions() {
| String hql = getCountEjbql();
|
| StringBuilder builder = new StringBuilder().append(hql);
|
| for (int i = 0; i < getRestrictions().size(); i++) {
| Object parameterValue = getRestrictionParameters().get(i)
| .getValue();
| if (isRestrictionParameterSet(parameterValue)) {
| if (WHERE_PATTERN.matcher(builder).find()) {
| builder.append(" and ");
| } else {
| builder.append(" where ");
| }
| builder.append(parsedRestrictions.get(i));
| }
| }
| return builder.toString();
| }
in org.jboss.seam.framework.EntityQuery:
in method createCountQuery() (around line 167), change the line
javax.persistence.Query query = getEntityManager().createQuery( getCountEjbql()
);
to this
javax.persistence.Query query = getEntityManager().createQuery(
getCountEjbqlWithRestrictions() );
It would be nice if it were permanently implemented in the SEAM source code (or
something similar to fix the present problem).
Regards,
Ricardo
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