Hibernate Search problems

visser300 · **Joined:** Sat Dec 15, 2007 1:12 am **Posts:** 2

Hi all,

I'm a beginner of Hibernate Search, a wonderful framework component!

I have a challenge and I don't know how to solve it:

I have a collection like this in the root class:

Quote:

@IndexedEmbedded
private Set<A> instances = new HashSet(0);

In class A, I have:

Quote:

@Indexed
public class A {

.......
@IndexedEmbedded
private B b;
.......

}

In class B, I have:

Quote:

@Indexed
public class B {

.......
@Field(index=Index.TOKENIZED, store=Store.NO)
private String aField;
.......

}

Why I cannot use this lucene field property instances.b.aField to retrieve all root class that has aField fits with condition search?

I have researched and read through hibernate search document but I can't find out the answer, please help me!

Thanks so much.

emmanuel · **Posted:** Sat Dec 15, 2007 9:54 pm

You have hit a small bug
http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-140
there is a workaround described in the meanwhile.

visser300 · **Joined:** Sat Dec 15, 2007 1:12 am **Posts:** 2

emmanuel wrote:

You have hit a small bug
http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-140
there is a workaround described in the meanwhile.

Hi emmanuel,

Glad to be able to help. Actually, I used @IndexedEmbedded(depth=100) and @IndexedEmbedded(depth=3) but it till not runs.

Any idea?

Thanks

ps: This is what the lucene engineer was generated "[instances.b.aField:Distribution]"

emmanuel · **Posted:** Sun Dec 16, 2007 6:59 am

Don't forget that you need to reindex after this change.
Check your index structure with Luke and see if you have instances.b.aField field name in it.

I did not understand your PS, who is the Lucene engineer?