Today, the project manager, said his candidate to describe his work: the display database data to the front page. This does not seem a problem. But the project manager says this man was so poor, inappropriate. I also listen to some mixed feelings, I can do this job description, but the work is specific to the code line by line. This is not commonly referred to unrealistic expectations, while taking into account the specific implementation details of each person, if the details do well, will be a bug, will rework. So you should be very understanding of responsible service, understand the structure of the entire application.
For example coordinationservice state machine, is a flow diagram of a special scene, has a very wide range of examples in life, such as online shopping, open the app from the app to quit, a period in which the user is in a certain state, may also occur Jump this is a large state machine, such as shopping cart is a simple state machine. What theory? For example, the state trigger conditions, if the condition how to do, it would have to be repeated in the computer is something (transaction). For example, in the version in the query process, the initial version of the query is by way of a timeout waiting for, because of the uncertainty of time (depending on the file size). Then inserted state to the first mode, and then check the results.
Then your new cache service, task service it? Although relatively simple, but it should also have something to say? For example springboot develop really quickly, and there are some differences in the design and coding to achieve demand analysis, if a compromise on the program and realization. In short, every time coding, is an exercise, it should play the role of exercise, they should improve their experience.