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如果人员类型“j”应该运行Java示例,那么如果键入“c”的人员应该在C++中运行示例,则需要 。批量--IF语句
但是:当我输入“c”或“J”,如果我“J”型
1不承认,他让executeC, 如果我选择“C”也使得executeC没有进入这个executeJava。然后改为数值,如果我输入3 - executeC,如果我输入4 - executeJava。 因此,如果我输入3,它将访问目录C:\ Portico \ portico-1.0.2 \ examples \ cpp \ cpp13并处理executeC, 2如果我输入4,它将访问目录C:\ Portico \ portico-1.0。 2 \ examples \ java \ hla13,但不运行,只是结束。
看看我在命令提示符下
C:\Portico\portico-1.0.2\exec>executePortico.bat main
Choose (J)ava or (C)++: 3
C:\Portico\portico-1.0.2\examples\cpp\cpp13\main.exe
Pressione qualquer tecla para continuar. . .
Created Federation
Joined Federation as exampleFederate
Successfully registered sync point: ReadyToRun
C:\Portico\portico-1.0.2\exec>executePortico.bat java-hla13
Choose (J)ava or (C)++: 4
C:\Portico\portico-1.0.2\examples\java\hla13\java-hla13.jar
Pressione qualquer tecla para continuar. . .
Terminated - Normal
C:\Portico\portico-1.0.2\exec>
确实看到了我的代码,请:
@echo off
rem ###########################
rem # implementation/version #
rem ###########################
rem ################################
rem # check command line arguments #
rem ################################
:checkargs
if "%0"=="" goto usage
if "%1"=="" goto usage
set /p language=Por favor escolha a linguagem (J)ava or (C)++:
if %language%==3 goto execC
if %language%==4 goto execJ
rem #######################
rem # test for JAVA_HOME #
rem #######################
set JAVA=java
set JAVAC=javac
set JAR=jar
if "%JAVA_HOME%"=="" goto nojava
set JAVA="%JAVA_HOME%\bin\java"
set JAVAC="%JAVA_HOME%\bin\javac"
set JAR="%JAVA_HOME%\bin\jar"
goto rtihometest
:nojava
echo ERROR Your JAVA_HOME environment variable is not set!
goto usage
rem #######################
rem # test for RTI_HOME #
rem #######################
:rtihometest
:execC
call C:\Portico\portico-1.0.2\etc\confvarsC.bat
if "%RTI_HOME%"=="" goto nortihome
if not "%RTI_HOME%"=="" goto executeC
goto End
:execJ
call C:\Portico\portico-1.0.2\etc\confvarsJ.bat
if "%RTI_HOME%"=="" goto nortihome
if not "%RTI_HOME%"=="" goto executeJava
goto End
:nortihome
echo ERROR Your JAVA_HOME environment variable is not set!
goto usage
############################################
### (target) execute #######################
############################################
:executeC
set PATH=%JAVA_HOME%\jre\bin\client;%RTI_HOME%\bin;%PATH%
set RTI_FEDDIR=C:\Portico\portico-1.0.2\examples\cpp\cpp13
set EXEC=C:\Portico\portico-1.0.2\examples\cpp\cpp13\
echo %EXEC%%1.exe
pause
"%EXEC%%1.exe"
goto finish
:executeJava
set PATH=PATH=%RTI_HOME%\include\ng6;%RTI_HOME%\lib;%RTI_HOME%\bin;%JAVA_HOME%\bin;%PATH%
set ClassPath=%RTI_HOME%\lib\portico.jar
set RTI_FEDDIR=C:\Portico\portico-1.0.2\examples\java\hla13
set EXECUTA=C:\Portico\portico-1.0.2\examples\java\hla13\
echo %EXECUTA%%java-hla13.jar
pause
"%EXECUTA%%java-hla13.jar"
goto finish
:usage
echo usage: executePortico.bat [model] [nome modelo]
goto err
:err
echo Terminated - Error
goto end
:finish
echo Terminated - Normal
:end
c/j/3/4交换机正在工作,因为它做了不同的事情,所以这些标签都没问题。但命令'C:\ Portico \ portico-1.0.2 \ examples \ java \ hla13 \ java-hla13.jar'没有做任何事情。它是否直接从命令提示符运行?文件夹是否正确? – 2013-02-20 14:28:34
你的问题很不清楚。你是在问关于IF语句(如标题中所示),如果是这样,这只是你早期问题的一个副本:http://stackoverflow.com/questions/14733516/batch-files-checking-arguments或者,你问关于如何执行jar文件,在这种情况下请看这里:http://stackoverflow.com/questions/1238145/how-to-run-a-jar-file – Vicky 2013-02-21 09:55:46
请找出你确切的问题是什么,拿出一个简单的例子,显示问题,并张贴。不要把你的整个程序转移到我们身上,并说“这行不通,请帮我解决。” – librik 2013-10-02 01:52:52