I have a home method in my cmp entity bean
public Page ejbHomeGetUsers(
int offset,
int limit)
throws FinderException {
long userCount = ((Long) ejbSelectGeneric("SELECT COUNT( o.id ) FROM
User o ", new Object[0]) .iterator().next()).longValue();
Collection users = ejbSelectGeneric( "SELECT OBJECT( o ) FROM User o
OFFSET ?1 LIMIT ?2", new Object[] {new Integer(offset),new
Integer(limit)});
return new Page(users, userCount, offset);
}
There is a bug in jboss 3.2.x (confirmed for Jboss 3.2.2RC4 and
3.2.2Final) that causes the second call to ejbSelectGeneric to return a
collection of o.id elements instead of User objects.
When I changed the code that counts the elements to:
long userCount = ((Long) ejbSelectGeneric("SELECT OBJECT( o ) FROM User
o ", new Object[0]) .size();
Everything worked ok.
Is this a bug in Jboss or am I doing something wrong?
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