The first step is to buy an SSL certificate, which can be used to encrypt the transmitted data to ensure security.
Second, install SSL certificate into Java Web server, so that Java Web server can encrypt the transmitted data using SSL protocol.
The third step is to add HTTPS-related settings to Java applications, so that data can be encrypted and transmitted using HTTPS protocol.
The fourth step is to replace HTTP access in Java application with HTTPS access, so that data can be encrypted and transmitted using HTTPS protocol to ensure security.
Fifth, add a timeout setting in the application, and close the connection when there is no response within the specified time to avoid accidents.
Step 6, after the installation is completed, test the application to ensure that the HTTPS protocol can access the application normally and the set timeout can work normally.