用bat批处理jar的菜鸟问题
小弟今天刚开始试着写bat文件,进行批处理,有个很简单的问题想请教各位
以下为刚写的startup.dat,如运行C:\>startup.bat "a.txt" "b.txt"可批处理两个文件:
@echo off
set taskName=%1
set taskName2=%2
set tempclasspath=%CLASSPATH%
set CLASSPATH=%CLASSPATH%;.\lib\dom4j-1.6.1.jar;.\*ToolKit.jar;
java *ToolKit.*Code %taskName% %taskName2%
set CLASSPATH=%tempclasspath%
@echo
但是如果我想我想批处理的文件个数不确定
比如运行C:\>startup.bat "a.txt" "b.txt" "c.txt" "d.txt" .... "*.txt"
那bat应该怎么写呢?是用for循环吗?怎么用呢?
@echo off
type %1
type %2
type %3
type %4
。。?
------解决方案--------------------
BatchFile code
@echo off
setlocal enabledelayedexpansion
set PRO_HOME=E:\temp\program
set LIB_PATH=.;%PRO_HOME%\conf
for /f %%i in ('dir %PRO_HOME%\lib\*.jar /b') do (
set LIB_PATH=!LIB_PATH!;%PRO_HOME%\lib\%%i
)
echo ==================================================================
echo java -cp %LIB_PATH% com.test.Main %*
echo ==================================================================
java -cp %LIB_PATH% com.test.Main %*
echo on