Mode This kind of things have been accepted throughout the community and even this software industry over the Java community. The first contact mode has some dismissions, immediately think of the topic and several solutions to the teacher often mentioned in high school. Always think that only the principle of truly master is the guarantee that can be used flexibly. With the use and research of the stocked model, slowly felt the importance of the model, and I feel a little mode. Why is definitely not for the mode, the model's role has several aspects: 1, atomic thinking package: What kind of design now can be called mode, I personally think the biggest role is not the "topic" "Research, but" formula "research, that is, some absolute principles of things, is the vast majority of design atomic composition, this point of design mode in GOF 23 is definitely a model, concentrate on high-rise Design work. 2. Communication: Software is a group's movement, which requires a lot of communication, and the use of model terms is like standards, which makes it easy to communicate, save a lot of language, streamline and accurate communication. 3. Fast construction of small project types: For the process of application project, small projects still have very large markets, and the application of a large number of combined design patterns is conducive to this small system. This part is the topic studies, and the small project is equivalent to the exam, and the subject is a very effective means for the test or very effective. This mode (subject type) can be a combination mode, which can be a development framework, which can be a development platform.
So the subject matter is very suitable for the project. He will save costs (including implementation and understanding), reduce risks, guarantee speed, this mode application process is not a creation process from technical thinking, just a repetition The process of the application, the main task of this process is just a process of changing the business and inherent mode, rather than changing the entire architecture.
And a complex, customized new system requires the formulating mode, and even in this process we need to create its own original formula.
