[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1290) EntityQuery.refresh() does not clear parsedEjbql variable
EntityQuery.refresh() does not clear parsedEjbql variable
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Key: JBSEAM-1290
URL: http://jira.jboss.com/jira/browse/JBSEAM-1290
Project: JBoss Seam
Issue Type: Bug
Components: Framework
Affects Versions: 1.2.1.GA
Environment: Windows XP/JBoss4.0.5GA/JDK1.6
Reporter: Milli Coelho
I'm using the seam-gen generated class SubcategoriesList which is derived from
EntityQuery and modified it to accept any query passed by a calling object as below:
public class SubCategoriesList extends EntityQuery {
private SubCategories subCategories = new SubCategories();
private String query;
private Integer maxResults;
public SubCategoriesList()
{
query = "select subCategories from SubCategories subCategories";
this.maxResults = 25;
}
@Override
public String getEjbql() {
return query;
}
@Override
public Integer getMaxResults() {
return this.maxResults;
}
public SubCategories getSubCategories() {
return subCategories;
}
@Override
public List<String> getRestrictions() {
return Arrays.asList(RESTRICTIONS);
}
public List<SubCategories> forCategory(String categoryId)
{
query = "select subCategories from SubCategories subCategories where
subCategories.categories.id = " + Integer.parseInt(categoryId);
return getResultList();
}
}
In my calling object, I instantiate this class and use the method forCategory to get the
list of subcategories for a given category id. If I reuse the object after calling
refresh() and pass a different category id, it gives the same resultlist. After looking
in EntityQuery and Query classes, I see refresh() does not nullify parsedEjbql and
therefore createQuery() uses the same query everytime to get the resultlist.
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