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/*
 * Copyright 2007-2017 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
 *
 *      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 net.ymate.platform.persistence.handle;

import net.ymate.platform.core.YMP;
import net.ymate.platform.core.beans.IBeanHandler;
import net.ymate.platform.core.util.ClassUtils;
import net.ymate.platform.persistence.base.EntityMeta;
import net.ymate.platform.persistence.base.IEntity;

/**
 * 数据实体对象处理器
 *
 * @author 刘镇 ([email protected]) on 15/4/18 上午11:22
 * @version 1.0
 */
public class EntityHandler implements IBeanHandler {

    public EntityHandler(YMP owner) throws Exception {
        owner.registerExcludedClass(IEntity.class);
    }

    @SuppressWarnings("unchecked")
    public Object handle(Class targetClass) throws Exception {
        if (ClassUtils.isInterfaceOf(targetClass, IEntity.class)) {
            EntityMeta.createAndGet((Class) targetClass);
        }
        return null;
    }
}