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 offset taskName=%1set taskName2=%2set 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
。。?
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
。。?
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
[/code]这里有个参考,有兴趣的话可以看一下,多外参数可以使用 %* 作为参数传给 Java 进程