Examples with LINK com.vmware.xenon.common.ServiceDocumentDescription.PropertyUsageOption.LINK used on opensource projects

Example 1 with LINK

use of com.vmware.xenon.common.ServiceDocumentDescription.PropertyUsageOption.LINK in project photon-model by vmware.

the class NicSecurityGroupsTaskService method validateSecurityGroupsEndpoint.

/**
 * Validate that all security groups belong to the same endpoint
 */
private DeferredResult<Void> validateSecurityGroupsEndpoint(NicSecurityGroupsTaskState state) {
    QueryTask.Query query = QueryTask.Query.Builder.create().addKindFieldClause(SecurityGroupState.class).addInClause(ServiceDocument.FIELD_NAME_SELF_LINK, state.securityGroupLinks).build();
    QueryTask queryTask = QueryTask.Builder.createDirectTask().setQuery(query).addSelectTerm(SecurityGroupState.FIELD_NAME_ENDPOINT_LINK).addOption(QueryTask.QuerySpecification.QueryOption.EXPAND_SELECTED_FIELDS).build();
    return QueryUtils.startInventoryQueryTask(this, queryTask).thenApply(qrt -> {
        AssertUtil.assertTrue(qrt != null && qrt.results.documentCount > 0, String.format("Could not find security groups with links %s", state.securityGroupLinks));
        Set<String> endpointLinks = qrt.results.documents.values().stream().map(o -> Utils.fromJson(o, SecurityGroupState.class).endpointLink).collect(Collectors.toSet());
        // we only support security groups from the same endpoint for the same request
        if (endpointLinks.size() != 1) {
            throw new IllegalArgumentException("All security groups must belong to the same endpoint.");
        }
        if (endpointLinks.iterator().next() == null) {
            throw new IllegalArgumentException("All security groups must have endpoint link set.");
        }
        return null;
    });
}