org.springframework.boot.autoconfigure.flyway.FlywaySchemaManagementProvider Maven / Gradle / Ivy
/*
* Copyright 2012-2023 the original author or authors.
*
* 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
*
* https://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.springframework.boot.autoconfigure.flyway;
import java.util.stream.StreamSupport;
import javax.sql.DataSource;
import org.flywaydb.core.Flyway;
import org.springframework.boot.jdbc.SchemaManagement;
import org.springframework.boot.jdbc.SchemaManagementProvider;
/**
* A Flyway {@link SchemaManagementProvider} that determines if the schema is managed by
* looking at available {@link Flyway} instances.
*
* @author Stephane Nicoll
*/
class FlywaySchemaManagementProvider implements SchemaManagementProvider {
private final Iterable flywayInstances;
FlywaySchemaManagementProvider(Iterable flywayInstances) {
this.flywayInstances = flywayInstances;
}
@Override
public SchemaManagement getSchemaManagement(DataSource dataSource) {
return StreamSupport.stream(this.flywayInstances.spliterator(), false)
.map((flyway) -> flyway.getConfiguration().getDataSource())
.filter(dataSource::equals)
.findFirst()
.map((managedDataSource) -> SchemaManagement.MANAGED)
.orElse(SchemaManagement.UNMANAGED);
}
}