Java Proxy Batch Script

java.bat

@ECHO OFF

SET JDK=

IF NOT EXIST "%JDK%" (
    ECHO No JDK found.
    EXIT /B
)

SET JAVA_EXE=%JDK%\bin\java.exe
IF NOT EXIST "%JAVA_EXE%" (
    ECHO No Java executable found.
    EXIT /B
)

"%JAVA_EXE%" %*