Examples with PropertyValueConstraint org.alfresco.repo.virtual.template.PropertyValueConstraint used on opensource projects

Example 1 with PropertyValueConstraint

use of org.alfresco.repo.virtual.template.PropertyValueConstraint in project alfresco-repository by Alfresco.

the class VirtualStoreImpl method getChildByName.

@Override
public Reference getChildByName(Reference reference, QName assocTypeQName, String childName) throws VirtualizationException {
    VirtualFolderDefinition structure = resolveVirtualFolderDefinition(reference);
    VirtualFolderDefinition theChild = structure.findChildByName(childName);
    if (theChild != null) {
        return reference.execute(new GetChildByIdMethod(theChild.getId()));
    } else {
        final VirtualQuery query = structure.getQuery();
        if (query != null) {
            PropertyValueConstraint constraint = new PropertyValueConstraint(new FilesFoldersConstraint(BasicConstraint.INSTANCE, true, true), ContentModel.PROP_NAME, childName, environment.getNamespacePrefixResolver());
            PagingResults<Reference> result = query.perform(environment, constraint, null, reference);
            List<Reference> page = result.getPage();
            return page == null || page.isEmpty() ? null : page.get(0);
        } else {
            return null;
        }
    }
}