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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 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=========================================================
*/
package org.openecomp.sdc.be.components.utils;
import org.openecomp.sdc.be.datatypes.elements.PolicyTargetType;
import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
import org.openecomp.sdc.be.model.PolicyDefinition;
import org.openecomp.sdc.be.model.PropertyDefinition;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class PolicyDefinitionBuilder {
private PolicyDefinition policyDefinition;
private PolicyDefinitionBuilder() {
this.policyDefinition = new PolicyDefinition();
}
public static PolicyDefinitionBuilder create() {
return new PolicyDefinitionBuilder();
}
public PolicyDefinitionBuilder setName(String name) {
policyDefinition.setName(name);
return this;
}
public PolicyDefinitionBuilder setUniqueId(String uid) {
policyDefinition.setUniqueId(uid);
return this;
}
public PolicyDefinitionBuilder setProperties(PropertyDataDefinition ... props) {
policyDefinition.setProperties(Arrays.asList(props));
return this;
}
public PolicyDefinitionBuilder setTargets(Map<PolicyTargetType, List<String>> targets ){
policyDefinition.setTargets(targets);
return this;
}
public PolicyDefinitionBuilder addComponentInstanceTarget(String instId) {
Map<PolicyTargetType, List<String>> targets = getTargets();
targets.computeIfAbsent(PolicyTargetType.COMPONENT_INSTANCES, k -> new ArrayList<>())
.add(instId);
return this;
}
public PolicyDefinitionBuilder addGroupTarget(String groupId) {
Map<PolicyTargetType, List<String>> targets = getTargets();
targets.computeIfAbsent(PolicyTargetType.GROUPS, k -> new ArrayList<>()).add(groupId);
return this;
}
public PolicyDefinitionBuilder addProperty(String propName) {
initPolicyProperties();
PropertyDefinition prop = new PropertyDataDefinitionBuilder()
.setName(propName)
.build();
policyDefinition.getProperties().add(prop);
return this;
}
public PolicyDefinition build() {
return policyDefinition;
}
private Map<PolicyTargetType, List<String>> getTargets() {
Map<PolicyTargetType, List<String>> targets = policyDefinition.getTargets();
if (targets == null) {
targets = new HashMap<>();
policyDefinition.setTargets(targets);
}
return targets;
}
private void initPolicyProperties() {
if (policyDefinition.getProperties() == null) {
policyDefinition.setProperties(new ArrayList<>());
}
}
public PolicyDefinitionBuilder setType(String type) {
policyDefinition.setPolicyTypeName(type);
return this;
}
}
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