org.apache.hudi.common.model.HoodieFileGroupId Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.hudi.common.model;
import java.io.Serializable;
import java.util.Objects;
/**
* Unique ID to identify a file-group in a data-set.
*/
public class HoodieFileGroupId implements Serializable, Comparable {
private final String partitionPath;
private final String fileId;
public HoodieFileGroupId(String partitionPath, String fileId) {
this.partitionPath = partitionPath;
this.fileId = fileId;
}
public String getPartitionPath() {
return partitionPath;
}
public String getFileId() {
return fileId;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
HoodieFileGroupId that = (HoodieFileGroupId) o;
return Objects.equals(partitionPath, that.partitionPath) && Objects.equals(fileId, that.fileId);
}
@Override
public int hashCode() {
return Objects.hash(partitionPath, fileId);
}
@Override
public String toString() {
return "HoodieFileGroupId{partitionPath='" + partitionPath + '\'' + ", fileId='" + fileId + '\'' + '}';
}
@Override
public int compareTo(HoodieFileGroupId o) {
int ret = partitionPath.compareTo(o.partitionPath);
if (ret == 0) {
ret = fileId.compareTo(o.fileId);
}
return ret;
}
}