批处理设置java环境变量
@echo offc:cd "c:\Windows\System32"@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v JAVA_HOME /t reg_sz /d "C:\Program Files\Java\jdk1.6.0_27" /f@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v ClassPath /t reg_expand_sz /d ".;%Java_Home%\lib\dt.jar;%Java_Home%\lib\tools.jar;%Java_Home%\jre\lib\rt.jar" /f@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v path /t reg_expand_sz /d ".;%path%;%Java_Home%\bin" /f
