/**
* INTERNAL: The results are *not* in a cursor, build the collection. Cache the results in
* temporaryCachedQueryResults.
*/
protected Object executeNonCursor() throws DatabaseException {
Vector rows = getQueryMechanism().executeSelect();
ContainerPolicy containerPolicy = getContainerPolicy();
Object results = null;
if (useAbstractRecord) {
results = containerPolicy.buildContainerFromVector(rows, getSession());
} else {
results = containerPolicy.containerInstance(rows.size());
for (Iterator rowsEnum = rows.iterator(); rowsEnum.hasNext(); ) {
containerPolicy.addInto(
((AbstractRecord) rowsEnum.next()).getValues(), results, getSession());
}
}
// Bug 6135563 - cache DataReadQuery results verbatim, as ObjectBuilder is not invoked
cacheResult(results);
return results;
}
/** PUBLIC: Initialize the state of the query. */
public DataReadQuery() {
super();
this.shouldMaintainCache = false;
useAbstractRecord = true;
setContainerPolicy(ContainerPolicy.buildPolicyFor(ClassConstants.Vector_class));
}
/**
* PUBLIC: Configure the query to use an instance of the specified container class to hold the
* target objects. The container class must implement (directly or indirectly) the Collection
* interface.
*/
public void useCollectionClass(Class concreteClass) {
setContainerPolicy(ContainerPolicy.buildPolicyFor(concreteClass));
}