org.apache.iceberg.spark.SortOrderToSpark Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of iceberg-spark3 Show documentation
Show all versions of iceberg-spark3 Show documentation
A table format for huge analytic datasets
/*
* 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.iceberg.spark;
import org.apache.iceberg.NullOrder;
import org.apache.iceberg.SortDirection;
import org.apache.iceberg.transforms.SortOrderVisitor;
class SortOrderToSpark implements SortOrderVisitor {
@Override
public OrderField field(String sourceName, int id, SortDirection direction, NullOrder nullOrder) {
return OrderField.column(sourceName, direction, nullOrder);
}
@Override
public OrderField bucket(String sourceName, int id, int width, SortDirection direction, NullOrder nullOrder) {
return OrderField.bucket(sourceName, width, direction, nullOrder);
}
@Override
public OrderField truncate(String sourceName, int id, int width, SortDirection direction, NullOrder nullOrder) {
return OrderField.truncate(sourceName, width, direction, nullOrder);
}
@Override
public OrderField year(String sourceName, int id, SortDirection direction, NullOrder nullOrder) {
return OrderField.year(sourceName, direction, nullOrder);
}
@Override
public OrderField month(String sourceName, int id, SortDirection direction, NullOrder nullOrder) {
return OrderField.month(sourceName, direction, nullOrder);
}
@Override
public OrderField day(String sourceName, int id, SortDirection direction, NullOrder nullOrder) {
return OrderField.day(sourceName, direction, nullOrder);
}
@Override
public OrderField hour(String sourceName, int id, SortDirection direction, NullOrder nullOrder) {
return OrderField.hour(sourceName, direction, nullOrder);
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy