Examples with Criteria org.opennms.core.criteria.Criteria used on opensource projects

Example 61 with Criteria

use of org.opennms.core.criteria.Criteria in project opennms by OpenNMS.

the class CriteriaBuilderSearchVisitorIT method testScanReportTwoConditionsWithIsNull.

@Test
public void testScanReportTwoConditionsWithIsNull() {
    CriteriaBuilder builder = new ScanReportRestService().getCriteriaBuilder(null);
    CriteriaBuilderSearchVisitor<ScanReport, ScanReport> visitor = new CriteriaBuilderSearchVisitor<>(builder, ScanReport.class);
    visitor.visit(new PrimitiveSearchCondition<ScanReport>("applications", CriteriaBuilderSearchVisitor.NULL_VALUE, String.class, ConditionType.EQUALS, new ScanReport()));
    visitor.visit(new PrimitiveSearchCondition<ScanReport>("timestamp", new Date(), Date.class, ConditionType.LESS_OR_EQUALS, new ScanReport()));
    Criteria criteria = visitor.getQuery().toCriteria();
    System.out.println(criteria.toString());
    m_dao.countMatching(criteria);
}

Example 62 with Criteria

use of org.opennms.core.criteria.Criteria in project opennms by OpenNMS.

the class NodeRestService method getNodes.

/**
 * <p>getNodes</p>
 *
 * @return a {@link org.opennms.netmgt.model.OnmsNodeList} object.
 */
@GET
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON, MediaType.APPLICATION_ATOM_XML })
public OnmsNodeList getNodes(@Context final UriInfo uriInfo) {
    final MultivaluedMap<String, String> params = uriInfo.getQueryParameters();
    final String type = params.getFirst("type");
    final CriteriaBuilder builder = getCriteriaBuilder(params);
    Criteria crit = null;
    if (params.size() == 1 && params.getFirst("nodeId") != null && params.getFirst("nodeId").contains(",")) {
        // we've been specifically asked for a list of nodes by ID
        final List<Integer> nodeIds = new ArrayList<>();
        for (final String id : params.getFirst("nodeId").split(",")) {
            nodeIds.add(Integer.valueOf(id));
        }
        crit = filterForNodeIds(builder, nodeIds).toCriteria();
    } else if (params.getFirst("filterRule") != null) {
        final Set<Integer> filteredNodeIds = m_filterDao.getNodeMap(params.getFirst("filterRule")).keySet();
        if (filteredNodeIds.size() < 1) {
            // The "in" criteria fails if the list of node ids is empty
            final OnmsNodeList coll = new OnmsNodeList(Collections.emptyList());
            coll.setTotalCount(0);
            return coll;
        }
        // Apply the criteria without the filter rule
        params.remove("filterRule");
        final CriteriaBuilder filterRuleCriteriaBuilder = getCriteriaBuilder(params);
        crit = filterForNodeIds(filterRuleCriteriaBuilder, filteredNodeIds).toCriteria();
    } else {
        applyQueryFilters(params, builder);
        builder.orderBy("label").asc();
        crit = builder.toCriteria();
        if (type == null) {
            final List<Restriction> restrictions = new ArrayList<Restriction>(crit.getRestrictions());
            restrictions.add(Restrictions.ne("type", "D"));
            crit.setRestrictions(restrictions);
        }
    }
    final OnmsNodeList coll = new OnmsNodeList(m_nodeDao.findMatching(crit));
    crit.setLimit(null);
    crit.setOffset(null);
    crit.setOrders(new ArrayList<Order>());
    coll.setTotalCount(m_nodeDao.countMatching(crit));
    return coll;
}