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) {}
    }
}