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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2022 Bell Canada
* Copyright (C) 2022 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.cps.ncmp.api.inventory;
import org.onap.cps.ncmp.api.inventory.CompositeState.DataStores;
import org.onap.cps.ncmp.api.inventory.CompositeState.LockReason;
import org.onap.cps.ncmp.api.inventory.CompositeState.Operational;
import org.onap.cps.spi.model.DataNode;
public class CompositeStateBuilder {
private CmHandleState cmHandleState;
private LockReason lockReason;
private DataStores datastores;
private String lastUpdatedTime;
/**
* To create the {@link CompositeState}.
*
* @return {@link DataNode}
*/
public CompositeState build() {
final CompositeState compositeState = new CompositeState();
compositeState.setCmHandleState(cmHandleState);
compositeState.setLockReason(lockReason);
compositeState.setDataStores(datastores);
compositeState.setLastUpdateTime(lastUpdatedTime);
return compositeState;
}
/**
* To use attributes for creating {@link CompositeState}.
*
* @param cmHandleState for the data node
* @return CompositeStateBuilder
*/
public CompositeStateBuilder withCmHandleState(final CmHandleState cmHandleState) {
this.cmHandleState = cmHandleState;
return this;
}
/**
* To use attributes for creating {@link CompositeState}.
*
* @param reason for the locked state
* @param details for the locked state
* @return CompositeStateBuilder
*/
public CompositeStateBuilder withLockReason(final LockReasonCategory reason, final String details) {
this.lockReason = LockReason.builder().lockReasonCategory(reason).details(details).build();
return this;
}
/**
* To use attributes for creating {@link CompositeState}.
*
* @param time for the state change
* @return CompositeStateBuilder
*/
public CompositeStateBuilder withLastUpdatedTime(final String time) {
this.lastUpdatedTime = time;
return this;
}
/**
* To use attributes for creating {@link CompositeState}.
*
* @return composite state builder
*/
public CompositeStateBuilder withLastUpdatedTimeNow() {
this.lastUpdatedTime = CompositeState.nowInSyncTimeFormat();
return this;
}
/**
* To use attributes for creating {@link CompositeState}.
*
* @param syncState for the locked state
* @param lastSyncTime for the locked state
* @return CompositeStateBuilder
*/
public CompositeStateBuilder withOperationalDataStores(final String syncState, final String lastSyncTime) {
this.datastores = DataStores.builder().operationalDataStore(
Operational.builder().syncState(syncState).lastSyncTime(lastSyncTime).build()).build();
return this;
}
/**
* To use dataNode for creating {@link CompositeState}.
*
* @param dataNode for the dataNode
* @return CompositeState
*/
public CompositeStateBuilder fromDataNode(final DataNode dataNode) {
this.cmHandleState = CmHandleState.valueOf((String) dataNode.getLeaves()
.get("cm-handle-state"));
for (final DataNode stateChildNode : dataNode.getChildDataNodes()) {
if (stateChildNode.getXpath().endsWith("/lock-reason")) {
this.lockReason = new LockReason(LockReasonCategory.valueOf(
(String) stateChildNode.getLeaves().get("reason")),
(String) stateChildNode.getLeaves().get("details"));
}
if (stateChildNode.getXpath().endsWith("/datastores")) {
for (final DataNode dataStoreNodes : stateChildNode.getChildDataNodes()) {
Operational operationalDataStore = null;
if (dataStoreNodes.getXpath().contains("/operational")) {
operationalDataStore = Operational.builder()
.syncState((String) dataStoreNodes.getLeaves().get("sync-state"))
.lastSyncTime((String) dataStoreNodes.getLeaves().get("last-sync-time"))
.build();
}
this.datastores = DataStores.builder().operationalDataStore(operationalDataStore).build();
}
}
}
return this;
}
}
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