topic How to get a document from his UUID ? in Alfresco Archive

How to get a document from his UUID ?

sam69 — Thu, 05 Oct 2006 14:53:51 GMT

Hi,It look simple, but I can't make it work..I did that : Query query = new Query(Constants.QUERY_LANG_LUCENE, "ID:"+content.getNode().getUuid()+"\"");QueryResult result2 = getWebServiceFactory().getRepositoryService().query(STORE, query, true);ResultSet resultSet = result2.getResultSet();‍‍‍‍‍‍‍And

Re: How to get a document from his UUID ?

fchevance — Thu, 05 Oct 2006 16:22:13 GMT

Hi,

I would do like this:


RepositoryServiceSoapBindingStub repositoryService = WebServiceFactory.getRepositoryService();

Node myNode = null;
Reference reference = new Reference(STORE, uuid, null);
Predicate predicate = new Predicate(new Reference[]{reference}, null, null);
Node[] nodes = repositoryService.get(predicate);
 
// Get the node
myNode = nodes[0];
 
// Get it properties
NamedValue[] columns = myNode.getProperties();
‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Fred

Re: How to get a document from his UUID ?

sam69 — Wed, 11 Oct 2006 13:01:00 GMT

Thanks a lot Fred !
I am so stupid, I already did that several times 😉

Re: How to get a document from his UUID ?

sergio — Tue, 05 Dec 2006 17:31:02 GMT

Hi all.

Why does the following code

Query query = new Query(Constants.QUERY_LANG_LUCENE, "ID:"+content.getNode().getUuid()+"\"");

QueryResult result2 = getWebServiceFactory().getRepositoryService().query(STORE, query, true);
ResultSet resultSet = result2.getResultSet();

not work?

Is there any difference between the uuid and id node?

I tried the following code, too:

String path = "ID(\"e8bee600-8470-11db-85c2-01d4040f47aa\")";

and the result of the query is not null but it retrieves more than one node.

Why?

All the best,

Sergio

Re: How to get a document from his UUID ?

andy — Wed, 06 Dec 2006 09:58:59 GMT

Hi

The property uuid is just that.

The ID field is the untokenised node ref. The index will contain duplicates for folders ….. that is how the index works… it has some additional entries for folders.

To use ID and get one result ….


+ID:"id" -ISCONTAINER:T 
‍‍‍

Regards

Andy