Shulou(Shulou.com)06/02 Report--

This article focuses on "the basic usage of the Quartz framework". Interested friends may wish to have a look at it. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn the basic usage of Quartz framework.

Timing task is a common function of IT system. In the past, the system Quartz framework developed based on Java language is almost dominant, and TIMERTASK implementation is rarely used.

When integrating Quartz with Spring, most of them adopt the following ideas

Declare BEAN

Declare task BEAN

Declaration trigger

The trigger is added to the scheduler

It is also possible that the projects are customized and non-formed products, so this can meet the business requirements, but for regular task execution, complete control of task execution, trigger timing, the only way is to modify the configuration, and then restart the project. if you make a mistake manually, you need to restart repeatedly, which gives the customer a bad feeling.

What is the correct way to open it? the following is a train of thought for reference only.

Establish the configuration table, the configuration information includes, execution class, trigger time, execution cycle, start time, end time

When the project starts, read the configuration table, write code, read the configuration information, and add the tasks to the scheduler

Write the methods of start, stop and configuration to realize manual scheduling

At this point, I believe you have a deeper understanding of "the basic usage of the Quartz framework". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.