JAVA環境變量配置

::oracle system environment, no space block
@echo off
pause
set JAVA_HOME_env="C:\Program Files\Java\jdk1.8.0_121"
set JRE_HOME_env="C:\Program Files\Java\jdk1.8.0_121\jre"
set reg_path="HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment"
@reg add "%reg_path%" /v JAVA_HOME /t reg_expand_sz /d "%JAVA_HOME_env%" /f
@reg add "%reg_path%" /v JRE_HOME /t reg_expand_sz /d "%JRE_HOME_env%" /f
@reg add "%reg_path%" /v path /t reg_expand_sz /d "%path%;%JAVA_HOME%\bin" /f
@reg add "%reg_path%" /v CLASSPATH /t reg_expand_sz /d "%CLASSPATH%;%JAVA_HOME%\lib;%JAVA_HOME%\lib\tools.jar" /f
pause