com.speedment.runtime.join.internal.component.stream.sql.AbstractSqlHasCreateJoin Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of runtime-deploy Show documentation
Show all versions of runtime-deploy Show documentation
A Speedment bundle that shades all dependencies into one jar. This is
useful when deploying an application on a server.
/**
*
* Copyright (c) 2006-2019, Speedment, Inc. All Rights Reserved.
*
* 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 com.speedment.runtime.join.internal.component.stream.sql;
import com.speedment.runtime.config.Project;
import com.speedment.runtime.config.identifier.TableIdentifier;
import com.speedment.runtime.core.component.DbmsHandlerComponent;
import com.speedment.runtime.core.db.SqlFunction;
import com.speedment.runtime.join.Join;
import com.speedment.runtime.join.internal.JoinImpl;
import com.speedment.runtime.join.internal.component.stream.SqlAdapterMapper;
import static com.speedment.runtime.join.internal.component.stream.sql.JoinSqlUtil.resultSetMapper;
import com.speedment.runtime.join.stage.Stage;
import java.sql.ResultSet;
import java.util.List;
import static java.util.Objects.requireNonNull;
/**
*
* @author Per Minborg
*/
abstract class AbstractSqlHasCreateJoin {
private final DbmsHandlerComponent dbmsHandlerComponent;
private final Project project;
private final SqlAdapterMapper sqlAdapterMapper;
private final boolean allowStreamIteratorAndSpliterator;
AbstractSqlHasCreateJoin(
final DbmsHandlerComponent dbmsHandlerComponent,
final Project project,
final SqlAdapterMapper sqlAdapterMapper,
final boolean allowStreamIteratorAndSpliterator
) {
this.dbmsHandlerComponent = requireNonNull(dbmsHandlerComponent);
this.project = requireNonNull(project);
this.sqlAdapterMapper = requireNonNull(sqlAdapterMapper);
this.allowStreamIteratorAndSpliterator = allowStreamIteratorAndSpliterator;
}
SqlFunction rsMapper(
final List> stages,
final int stageIndex,
final TableIdentifier identifier
) {
return resultSetMapper(project, identifier, stages, stageIndex, sqlAdapterMapper);
}
Join newJoin(final List> stages, final SqlFunction rsMapper) {
requireNonNull(stages);
requireNonNull(rsMapper);
return new JoinImpl<>(
() -> JoinSqlUtil.stream(dbmsHandlerComponent, project, stages, rsMapper, allowStreamIteratorAndSpliterator)
);
}
}