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/*
* 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.
*/
package io.trino.plugin.hudi.compaction;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import org.apache.avro.Schema;
import org.apache.avro.specific.SpecificData;
import org.apache.avro.specific.SpecificRecord;
import org.apache.avro.specific.SpecificRecordBase;
import java.util.List;
import java.util.Map;
public class HudiCompactionPlan
extends SpecificRecordBase
implements SpecificRecord
{
private static final Schema SCHEMA = new Schema.Parser().parse("{\"type\":\"record\",\"name\":\"HoodieCompactionPlan\",\"namespace\":\"org.apache.hudi.avro.model\",\"fields\":[{\"name\":\"operations\",\"type\":[\"null\",{\"type\":\"array\",\"items\":{\"type\":\"record\",\"name\":\"HoodieCompactionOperation\",\"fields\":[{\"name\":\"baseInstantTime\",\"type\":[\"null\",{\"type\":\"string\",\"avro.java.string\":\"String\"}]},{\"name\":\"deltaFilePaths\",\"type\":[\"null\",{\"type\":\"array\",\"items\":{\"type\":\"string\",\"avro.java.string\":\"String\"}}],\"default\":null},{\"name\":\"dataFilePath\",\"type\":[\"null\",{\"type\":\"string\",\"avro.java.string\":\"String\"}],\"default\":null},{\"name\":\"fileId\",\"type\":[\"null\",{\"type\":\"string\",\"avro.java.string\":\"String\"}]},{\"name\":\"partitionPath\",\"type\":[\"null\",{\"type\":\"string\",\"avro.java.string\":\"String\"}],\"default\":null},{\"name\":\"metrics\",\"type\":[\"null\",{\"type\":\"map\",\"values\":\"double\",\"avro.java.string\":\"String\"}],\"default\":null},{\"name\":\"bootstrapFilePath\",\"type\":[\"null\",{\"type\":\"string\",\"avro.java.string\":\"String\"}],\"default\":null}]}}],\"default\":null},{\"name\":\"extraMetadata\",\"type\":[\"null\",{\"type\":\"map\",\"values\":{\"type\":\"string\",\"avro.java.string\":\"String\"},\"avro.java.string\":\"String\"}],\"default\":null},{\"name\":\"version\",\"type\":[\"int\",\"null\"],\"default\":1}]}");
private static final SpecificData MODEL = new SpecificData();
private List operations;
private Map extraMetadata;
private Integer version;
public HudiCompactionPlan() {}
public HudiCompactionPlan(List operations, Map extraMetadata, Integer version)
{
this.operations = ImmutableList.copyOf(operations);
this.extraMetadata = ImmutableMap.copyOf(extraMetadata);
this.version = version;
}
@Override
public SpecificData getSpecificData()
{
return MODEL;
}
@Override
public Schema getSchema()
{
return SCHEMA;
}
public List getOperations()
{
return operations;
}
public Map getExtraMetadata()
{
return extraMetadata;
}
public Integer getVersion()
{
return version;
}
// Used by DatumWriter. Applications should not call.
@Override
public Object get(int field)
{
return switch (field) {
case 0:
yield operations;
case 1:
yield extraMetadata;
case 2:
yield version;
default:
throw new IndexOutOfBoundsException("Invalid index: " + field);
};
}
// Used by DatumReader. Applications should not call.
@Override
@SuppressWarnings(value = "unchecked")
public void put(int field, Object value)
{
switch (field) {
case 0:
operations = ImmutableList.copyOf((List) value);
break;
case 1:
extraMetadata = ImmutableMap.copyOf((Map) value);
break;
case 2:
version = (Integer) value;
break;
default:
throw new IndexOutOfBoundsException("Invalid index: " + field);
}
}
}
