cn.featherfly.hammer.mapping.ClassNameJpaConversion Maven / Gradle / Ivy

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hammer core

There is a newer version: 0.7.2


package cn.featherfly.hammer.mapping;

import javax.persistence.Entity;
import javax.persistence.Table;

import cn.featherfly.common.bean.BeanDescriptor;
import cn.featherfly.hammer.mapping.ClassNameConversion;

/**
 * 
 * ClassNameJpaConversion jpa impl. use javax.persistence.Table
 * 
 *
 * @author zhongj
 * @since 0.1.0
 * @version 0.1.0
 */
public class ClassNameJpaConversion implements ClassNameConversion {

    /**
     * {@inheritDoc}
     */
    @Override
    public String getMappingName(Class type) {
        BeanDescriptor bd = BeanDescriptor.getBeanDescriptor(type);
        Table table = bd.getAnnotation(Table.class);
        if (table != null) {
            return table.name();
        }
        Entity entity = bd.getAnnotation(Entity.class);
        if (entity != null) {
            return entity.name();
        }
        return null;
    }

}