Reproducing a node browser query in Java code.

[sfoster]

Hi,

I'm trying to use the SearchService to retrieve all nodes of a certain type. I tested the query in the node browser, which returns a single noderef as expected. However, I can't reproduce this in Java code.

The lucene query is:  TYPE:"{http://www.adnovate.com/model/projectmanagement/1.0}project"

The Java code I'm using is:

    @Override
    public List<Project> getProjects() {
        RetryingTransactionCallback<List<NodeRef>> searchCallback = new RetryingTransactionCallback<List<NodeRef>>() {
            public List<NodeRef> execute() throws Throwable {
                List<NodeRef> nodeRefs = serviceRegistry
                        .getSearchService()
                        .query(StoreRef.STORE_REF_WORKSPACE_SPACESSTORE,
                                SearchService.LANGUAGE_LUCENE,
                                "TYPE:\"" + ProjectManagementModel.TYPE_PROJECT.toString() + "\"")
                        .getNodeRefs();
                return nodeRefs;
            }
        };

        List<Project> projects = new LinkedList<Project>();
        List<NodeRef> nodeRefs = serviceRegistry.getTransactionService()
                .getRetryingTransactionHelper().doInTransaction(searchCallback, true);

        for (NodeRef nodeRef : nodeRefs) {
            projects.add(getProject(nodeRef));
        }

        return projects;
    }
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The code was mainly borrowed from the NodeBrowserScript class.

The alfresco version is 4.0.b.

Any help would be much appreciated.

[mitpatoliya]

//Set current user as admin and following code in sufficient.
AuthnticationUtils.runAs("admin");
List<NodeRef> nodeRefs = serviceRegistry
                        .getSearchService()
                        .query(StoreRef.STORE_REF_WORKSPACE_SPACESSTORE,
                                SearchService.LANGUAGE_LUCENE,
                                "TYPE:\"" + ProjectManagementModel.TYPE_PROJECT.toString() + "\"")
                        .getNodeRefs();

[krunalpatel]

Use SearchService.LANGUAGE_FTS_ALFRESCO instead of SearchService.LANGUAGE_LUCENE.

[sfoster]

Yes, that fixed it. Thanks!