com.tcdng.jacklyn.common.entities.BaseEntityPolicy Maven / Gradle / Ivy
/*
* Copyright 2018-2019 The Code Department.
*
* 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.tcdng.jacklyn.common.entities;
import java.util.Date;
import com.tcdng.unify.core.UnifyException;
import com.tcdng.unify.core.annotation.Component;
import com.tcdng.unify.core.database.Entity;
import com.tcdng.unify.core.system.entities.SequencedEntityPolicy;
/**
* Base entity policy.
*
* @author Lateef Ojulari
* @since 1.0
*/
@Component("baseentity-policy")
public class BaseEntityPolicy extends SequencedEntityPolicy {
public BaseEntityPolicy() {
}
public BaseEntityPolicy(boolean setNow) {
super(setNow);
}
@Override
public Object preCreate(Entity record, Date now) throws UnifyException {
BaseEntity baseEntity = ((BaseEntity) record);
Long id = baseEntity.getId();
if (id == null || id >= 0) {
return super.preCreate(record, now);
}
return id;
}
}