src/main/java/org/openecomp/aai/champ/model/fluent/schema/impl/RelationshipConstraintRequiredOptionalStepImpl.java

   1 /**
   2  * ============LICENSE_START==========================================
   3  * org.onap.aai
   4  * ===================================================================
   5  * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
   6  * Copyright © 2017 Amdocs
   7  * ===================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *        http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END============================================
  20  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  21  */
  22 package org.openecomp.aai.champ.model.fluent.schema.impl;
  23
  24 import org.openecomp.aai.champ.model.ChampField;
  25 import org.openecomp.aai.champ.model.ChampPropertyConstraint;
  26 import org.openecomp.aai.champ.model.ChampRelationshipConstraint;
  27 import org.openecomp.aai.champ.model.ChampSchema;
  28 import org.openecomp.aai.champ.model.ChampSchema.Builder;
  29 import org.openecomp.aai.champ.model.fluent.schema.RelationshipConstraintBuildStep;
  30 import org.openecomp.aai.champ.model.fluent.schema.RelationshipConstraintRequiredOptionalStep;
  31
  32 public class RelationshipConstraintRequiredOptionalStepImpl implements RelationshipConstraintRequiredOptionalStep {
  33
  34         private final ChampSchema.Builder schemaBuilder;
  35         private final ChampRelationshipConstraint.Builder relConstraintBuilder;
  36         private final ChampField.Builder fieldBuilder;
  37
  38         public RelationshipConstraintRequiredOptionalStepImpl(Builder schemaBuilder,
  39                                                                                                                         ChampRelationshipConstraint.Builder relConstraintBuilder,
  40                                                                                                                         ChampField.Builder fieldBuilder) {
  41                 this.schemaBuilder = schemaBuilder;
  42                 this.relConstraintBuilder = relConstraintBuilder;
  43                 this.fieldBuilder = fieldBuilder;
  44         }
  45
  46         @Override
  47         public RelationshipConstraintBuildStep required() {
  48                 final ChampPropertyConstraint propConstraint = new ChampPropertyConstraint.Builder(fieldBuilder.build())
  49                                                                                                                                                                         .required(true)
  50                                                                                                                                                                         .build();
  51
  52                 return new RelationshipConstraintBuildStepImpl(schemaBuilder, relConstraintBuilder.constraint(propConstraint));
  53         }
  54
  55         @Override
  56         public RelationshipConstraintBuildStep optional() {
  57                 final ChampPropertyConstraint propConstraint = new ChampPropertyConstraint.Builder(fieldBuilder.build())
  58                                                                                                                                                                         .required(false)
  59                                                                                                                                                                         .build();
  60
  61                 return new RelationshipConstraintBuildStepImpl(schemaBuilder, relConstraintBuilder.constraint(propConstraint));
  62         }
  63
  64 }