/Java/Batch file to switch between java version

Batch file to switch between java version

@echo off
echo.

IF "%1" == ""       GOTO NoParams
IF "%1" == "8"      GOTO J8
IF "%1" == "11"     GOTO J11
IF "%1" == "latest" GOTO latest

IF "%1" == "-h"         GOTO help
IF "%1" == "--help"     GOTO help

:NoParams
    echo Enter Java version
    GOTO options
    
:help
    echo Usage: javaVer [java version]
    GOTO options

:: available java versions
:options
    echo options: 8, 11, latest.
    GOTO exit

:: java 8
:J8
    set JAVA_HOME=C:\Program Files\Java\jdk8u282-b08
    GOTO activate

:: java 11
:J11
    set JAVA_HOME=C:\Program Files\Java\jdk-11.0.10+9
    GOTO activate

:: latest java version
:latest
    set JAVA_HOME=C:\Program Files\Java\jdk-15.0.2+7
    GOTO activate

:: activates the selected java version
:activate
    set Path=%JAVA_HOME%\bin;%Path%
    echo Java %1 activated.
    GOTO exit

:: prints java version
:exit
    echo.
    echo Current Java version:
    java -version

Source: stackoverflow.com

Similar codes

6 votes236 views3 answers
How to read space separated integers in java
Java
0 vote234 views1 answer
How to install openjdk 16
Java
0 vote223 views1 answer
Android separator line in view
Java
0 vote257 views1 answer
Change color in recyclerview
Java
1 vote248 views1 answer
Java pause console
Java
1 vote253 views1 answer
Clear array java
Java
0 vote239 views1 answer
Selenium TestNG delay before actions
Java
0 vote243 views1 answer
Java get if contains else 0
Java
0 vote210 views1 answer
Remove selected text from string value android java
Java
0 vote232 views1 answer
4 byte timestamp java
Java