/*
* Neighbors
*/
public Blogs getAllApprovedBlogs() {
Blogs allApprovedBlogs = null;
try {
User user;
for (Iterator x = iterator(); x.hasNext();) {
user = (User) x.next();
Blogs userApprovedBlogs = user.getBlogs().getApprovedBlogs();
if (allApprovedBlogs == null) {
SelectionCriteria all = SelectionCriteria
.defineAllCriteria();
allApprovedBlogs = (Blogs) userApprovedBlogs
.getEntities(all);
allApprovedBlogs.setPropagateToSource(false);
} else {
Blog blog;
for (Iterator y = userApprovedBlogs.iterator(); y.hasNext();) {
blog = (Blog) y.next();
allApprovedBlogs.add(blog);
}
}
}