source: gli/trunk/findjava.bat@ 19338

@echo off

:: Environment Variables passed in: _VERSION and GLILANG
:: As a result of executing this script, the JAVA_EXECUTABLE variable 
:: will be set, but only if Perl was found.


:findJava
    if "%_VERSION%" == "2" (
        set SEARCH4J_EXECUTABLE=%GSDLHOME%\bin\windows\search4j.exe
        set HINT=%GSDLHOME%\packages\jre
    )
    if "%_VERSION%" == "3" (
        set SEARCH4J_EXECUTABLE=%GSDL3SRCHOME%\bin\search4j.exe
        set HINT=%GSDL3SRCHOME%\packages\jre
    )
    
    "%SEARCH4J_EXECUTABLE%" -e -m "1.4.0_00" -p "%HINT%" | winutil\setvar.exe JAVA_EXECUTABLE > %TMP%\set_java_executable.bat
    call "%TMP%\set_java_executable.bat"
    del "%TMP%\set_java_executable.bat"
    
    if "%JAVA_EXECUTABLE%" == "" goto noJava
    echo Java:
    echo %JAVA_EXECUTABLE%
    echo.

:: found java, JAVA_EXECUTABLE env var set, can exit this script
    goto exit

:noJava
    echo.
    if "%GLILANG%" == "en" (
        echo Failed to locate an appropriate version of Java. You must install a
            echo Java Runtime Environment ^(version 1.4 or greater^) before running the
            echo Greenstone Librarian Interface.
    )

    if "%GLILANG%" == "es" (
        echo No se pudo localizar una versi¢n apropiada de Java. Usted deber 
            echo instalar un Ambiente de Ejecuci¢n Java ^(versi¢n 1.4 o superior^)
            echo antes de correr la Interfaz de la Biblioteca Digital Greenstone.
    )

    if "%GLILANG%" == "fr" (
        echo Une version ad?quate de Java n'a pas pu ?tre localis?e. Vous devez
            echo installer un Java Runtime Environment ^(version 1.4 ou sup?rieur^)
            echo avant de d?marrer Greenstone Librarian Interface.
    )

    if "%GLILANG%" == "ru" (
        echo ¥ 〠«®áì ®¯à¥€¥«šâì ¬¥áâ®­ 宊€¥­š¥ ᮮ⢥âáâ¢ãî饩 ¢¥àᚚ Java.
            echo ?ë €®«Š­ë ãáâ ­®¢šâì Java Runtime Environment ^(¢¥àášî 1.4 š«š ¢ëè¥^) ¯¥à¥€ ¢¢®€®¬
            echo ¡š¡«š®â¥ç­®£® š­â¥àä¥©á  Greenstone.
    )
    goto exit

:exit
set SEARCH4J_EXECUTABLE=