EntityInfo.java 文件源码

public EntityInfo(String mapperClassName, String entityClassName, String tableName) {
    this.tableName = tableName;
    try {
        if (StringUtils.isNotBlank(entityClassName)) { entityClass = Class.forName(entityClassName); }
        if (StringUtils.isBlank(this.tableName)) { this.tableName = entityClass.getAnnotation(Table.class).name(); }
        mapperClass = Class.forName(mapperClassName);
    } catch (Exception e) {
        try {
            //根据mapper接口解析entity Class
            Type[] types = mapperClass.getGenericInterfaces();
            Type[] tempTypes = ((ParameterizedType) types[0]).getActualTypeArguments();
            Class<?> clazz = (Class<?>) tempTypes[0];
            if (clazz != null) {
                entityClass = clazz;
            }
        } catch (Exception e1) {}
    }
}