Examples with EntityReferenceTree org.xwiki.model.reference.EntityReferenceTree used on opensource projects

Example 1 with EntityReferenceTree

use of org.xwiki.model.reference.EntityReferenceTree in project xwiki-platform by xwiki.

the class DefaultInstanceModel method getSpaceReferences.

@Override
public EntityReferenceTreeNode getSpaceReferences(WikiReference wikiReference) throws FilterException {
    // Get the spaces
    List<String> spaceReferenceStrings;
    try {
        spaceReferenceStrings = this.queryManager.getNamedQuery("getSpaces").setWiki(wikiReference.getName()).execute();
    } catch (QueryException e) {
        throw new FilterException(String.format("Failed to get the list of spaces in wiki [%s]", wikiReference), e);
    }
    // Get references
    List<SpaceReference> spaceReferences = new ArrayList<>(spaceReferenceStrings.size());
    for (String spaceReferenceString : spaceReferenceStrings) {
        spaceReferences.add(this.spaceResolver.resolve(spaceReferenceString, wikiReference));
    }
    // Create the tree
    EntityReferenceTree tree = new EntityReferenceTree(spaceReferences);
    return tree.getChildren().iterator().next();
}