Gourmet-Coffee

帮助初学者快速入门java，管家婆项目，实现对数据库的连接，同时对数据库进行增删改查操作。(To help beginners quickly get started, Java, housekeeper project, to achieve database connectivity, while adding additions and deletions to the database to check operation.)

利用前面提到的SupplyDepot、Transport和CapableOfBeingRefefuelled类/接口，为Air-plane增加一个main()方法，然后为supplyDepot等增加必要的字段、参数和代码，以便CapableOfBeingRefefuelled能够告诉service（）方法需要加多少油。同时要确保Depot中的油应相应地减少，而实现CapableOfBeingRefefuelledi的类对象应相应地增加。(Using the upplyDepot, Transport and ApableOfBeingRefefuelled classes/interfaces mentioned above, add a main () method to Air-plane, and then add the necessary fields, parameters and codes to supplyDepot, so that CapableOfBeingRefefuelled can tell service () how much fuel the method needs. At the same time, we should ensure that the oil in Depot should be reduced accordingly, and the class objects that implement Capable OfBeingRefefuelledi should be increased accordingly.)

说明：  java 排序算法大全包括希尔排序，冒泡排序等(JAVA sort )

hibernate开发参考手册，适合使用hibernate进行开发的开发人员，简单易懂，也适合初学者(hibernate development of the reference manual, suitable for the use of hibernate for the development of the Developer is simple to understand, is also suitable for beginners)

Property Change Support.

The following words are used as keywords in proposed extensions and are therefore reserved to allow for the possibility of future adoption of those extensions.

数据库连接驱动，用于jsp和servlet中，比较简单的(jadc driver)

用JAVA写的带通滤波代码，实现思路很简单，没有采用各种数字滤波的方法。而是通过傅里叶变换到频域，将要求外的频率均置0，再逆傅里叶变换得到的。效果还不错。(Written using JAVA bandpass filtering code to achieve the idea is very simple, without using a variety of digital filtering approach. But through the Fourier transform to the frequency domain, the frequency requirements are set to 0, then the inverse Fourier transform. Results were pretty good.)

JAVA 通过JNI 调用 TUXEDO服务的代码，由于时间关系，没有能继续把他实现，希望有心人把他搞定。(Java through JNI call TUXEDO service code, because of the time constraint, not continue to realize his hope to get him off.)

apache上传控件 里面包括apache官方提供的开发包 和一个jsp页面 (apache apache upload control which includes official development kit and a jsp page)