com.powsybl.afs.storage.buffer.AbstractTimeSeriesChunksAddition Maven / Gradle / Ivy
/**
* Copyright (c) 2017, RTE (http://www.rte-france.com)
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package com.powsybl.afs.storage.buffer;
import com.powsybl.timeseries.AbstractPoint;
import com.powsybl.timeseries.DataChunk;
import com.powsybl.timeseries.TimeSeriesVersions;
import java.util.List;
import java.util.Objects;
/**
* @author Geoffroy Jamgotchian {@literal }
*/
public abstract class AbstractTimeSeriesChunksAddition> extends AbstractStorageChange {
protected int version;
protected String timeSeriesName;
protected List chunks;
protected AbstractTimeSeriesChunksAddition(String nodeId, int version, String timeSeriesName, List chunks) {
super(nodeId);
this.version = TimeSeriesVersions.check(version);
this.timeSeriesName = Objects.requireNonNull(timeSeriesName);
this.chunks = checkChunks(chunks);
}
@Override
public long getEstimatedSize() {
return chunks.stream().mapToLong(DataChunk::getEstimatedSize).sum();
}
private List checkChunks(List chunks) {
Objects.requireNonNull(chunks);
if (chunks.isEmpty()) {
throw new IllegalArgumentException("Empty chunk list");
}
return chunks;
}
public int getVersion() {
return version;
}
public String getTimeSeriesName() {
return timeSeriesName;
}
public List getChunks() {
return chunks;
}
@Override
public int hashCode() {
return Objects.hash(nodeId, version, timeSeriesName, chunks);
}
@Override
public boolean equals(Object obj) {
if (obj instanceof AbstractTimeSeriesChunksAddition other) {
return nodeId.equals(other.nodeId)
&& version == other.version
&& timeSeriesName.equals(other.timeSeriesName)
&& chunks.equals(other.chunks);
}
return false;
}
}