The IDEA of packaged jar package

Export jar package using IDEA

First, set the parameters of project packaging

Create a folder in the project directory to store the MANIFEST.MF file. Note: This path cannot use the default path set by IDEA and must be created manually.

Click ok to finish

Second, export the jar package

When the progress bar is finished, there will be an out folder in the project directory, which stores the jar package exported by IDEA

Three, run the jar file

Use the command to run the jar file

javaw -jar -Xmx1024m -Xms1024m WaiMai.jar > log.txt

Command parsing:

javaw: run in the background

java: running in the foreground

Xmx: Set the initial size of the Java stack

Xms: set the maximum java heap size

> log.txt: direct log output to log.txt

Four. End the process

Query the running process of the corresponding port number

netstat -ano | findstr 8080

End the process corresponding to the PID

taskkill -F -PID 38872

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The takeaway project has ended, and the source code address is attached:

https://gitee.com/xiaoliyi0215/waimai.git