I want to create a Java execution environment in VScode (execute Java commands within built-in terminals, enable automatic formatting)

ThinkpadX270/alter linux
VScode 1.67.2
java-version

openjdk version "18.0.1.1" 2022-04-22
OpenJDK Runtime Environment (build 18.0.1.1+2)
OpenJDK64-Bit Server VM (build 18.0.1.1+2, mixed mode)

I would like to do the following with VScode
·Enable predictive conversion and automatic formatting
·Run from terminal within VScode

First, you cannot run from a terminal in VScode.
The java command fails to run a class that runs print only.The following log

 sh:java: command not found

In addition, a pop-up to the effect that you want to get jdk will appear.

Check for enhancements
Verified the Java Extension Pack is installed.Reinstalled.

Run test print class from individually launched terminals
Success.

Verify Path
You should be looking at the same path as the individually booted terminal, but the java command is not executed from the terminal in VScode.

The following is done from a terminal in VScode

sh-5.1 $which java
which —no java in (/app/bin:/app/bin:/app/bin:/usr/bin:/home/a7uku/.var/app/com.visualstudio.code/data/node_modules/bin)

Run from within individually launched zsh

 w which java
/usr/bin/java

## Action to receive comments

/bin/zsh
/usr/bin/zsh

2. Start sh, bash from terminal (not vscode integration), check java command
Start both sh and bash, java Command Test Successful

The executable seen inside the VScode looks different.
There appears to be a problem referencing /usr/bin/java as an alias.