/*
* 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.openjpa.jdbc.meta;
import org.apache.openjpa.jdbc.meta.strats.NoneClassStrategy;
import org.apache.openjpa.jdbc.meta.strats.NoneDiscriminatorStrategy;
import org.apache.openjpa.jdbc.meta.strats.NoneFieldStrategy;
import org.apache.openjpa.jdbc.meta.strats.NoneVersionStrategy;
/**
* Clears all mapping information from classes and installs none strategies.
*
* @author Abe White
* @since 0.4.0
*/
public class NoneStrategyInstaller
extends StrategyInstaller {
/**
* Constructor; supply configuration.
*/
public NoneStrategyInstaller(MappingRepository repos) {
super(repos);
}
public void installStrategy(ClassMapping cls) {
cls.clearMapping();
cls.setStrategy(NoneClassStrategy.getInstance(), null);
cls.setSourceMode(cls.MODE_MAPPING, true);
}
public void installStrategy(FieldMapping field) {
field.clearMapping();
field.setStrategy(NoneFieldStrategy.getInstance(), null);
}
public void installStrategy(Version version) {
version.clearMapping();
version.setStrategy(NoneVersionStrategy.getInstance(), null);
}
public void installStrategy(Discriminator discrim) {
discrim.clearMapping();
discrim.setStrategy(NoneDiscriminatorStrategy.getInstance(), null);
}
}