diff options
| -rw-r--r-- | aai-core/src/main/java/org/onap/aai/query/builder/MissingOptionalParameter.java | 34 | ||||
| -rw-r--r-- | aai-core/src/main/java/org/onap/aai/query/builder/QueryBuilder.java | 4 |
2 files changed, 38 insertions, 0 deletions
diff --git a/aai-core/src/main/java/org/onap/aai/query/builder/MissingOptionalParameter.java b/aai-core/src/main/java/org/onap/aai/query/builder/MissingOptionalParameter.java new file mode 100644 index 00000000..b2d32056 --- /dev/null +++ b/aai-core/src/main/java/org/onap/aai/query/builder/MissingOptionalParameter.java @@ -0,0 +1,34 @@ +package org.onap.aai.query.builder; + +/*- + * ============LICENSE_START======================================================= + * org.onap.aai + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +public class MissingOptionalParameter { + + private MissingOptionalParameter() {} + + private static class Helper { + static final MissingOptionalParameter INSTANCE = new MissingOptionalParameter(); + } + + public static MissingOptionalParameter getInstance() { + return Helper.INSTANCE; + } + } diff --git a/aai-core/src/main/java/org/onap/aai/query/builder/QueryBuilder.java b/aai-core/src/main/java/org/onap/aai/query/builder/QueryBuilder.java index 5f91a44f..f5d47871 100644 --- a/aai-core/src/main/java/org/onap/aai/query/builder/QueryBuilder.java +++ b/aai-core/src/main/java/org/onap/aai/query/builder/QueryBuilder.java @@ -384,5 +384,9 @@ public abstract class QueryBuilder<E> implements Iterator<E> { public abstract List<E> toList(); + public QueryBuilder<Vertex> getVerticesByProperty(String key, MissingOptionalParameter value) { + return (QueryBuilder<Vertex>) this; + } + } |