Java environment configuration, java environment

Java environment configuration, java environment

1. JAVA_HOME

Java home, installed java jdk

My computer ---> Properties

 

Advanced ---> Environment Variables

 

 

System variable ----> New System variable

 

 

2. path Configuration

Tells the system the path for searching executable files

Edit System Variables

 

 

3. CLASSPATH

Tell the java interpreter (java command) under which directories to find the required Executable File

Create a CLASSPATH system variable

 

Check whether the configuration is successful:

After the JAVA_HOME path is configured

 

After configuring JAVA_HOME path CLASSPATH

Go to the java project folder.