命令清除批处理文件中的环境 [英] Command clears environment in batch file

问题描述

我是批处理文件的新手，如果我在这里没有使用正确的术语，请原谅我。

我有一个批处理文件，需要从所有列出的Glassfish域中取消部署一个特定的应用程序。代码如下：

  @echo off 
 setlocal EnableDelayedExpansion 
 set glassfishDomains = domainA4841，domainB4842 
 
 for / d %% a in（％glassfishDomains％）do（
 set fullDomain = %% a 
 set port =！fullDomain：〜-4！
 set domain =！fullDomain：〜0，-4！
 echo在domain！domain！！port下取消部署appName！
 asadmin --host localhost --port！port！undeploy appName 
 echo。
 
 
 
 
 
 $ b 
问题在于，在执行asadmin命令后，它会失去状态第一次。 
  asadmin --host localhost --port！port！取消部署应用程序
  
为了清楚起见，asadmin.bat是Glassfish的命令行工具。 
 $ b 
如果我从文件中删除此行/命令，则循环会使用延迟扩展来很好地执行字符串提取。这是这种情况下的结果输出： 
 
 
 取消部署domainA域名应用程序4841 
 
取消部署应用程序域domainB 4842 
  
通过失去状态，我的意思是变量不再获得正确的值。在执行第一个asadmin命令后，我开始得到以下结果：
 取消域名domainA上的appName 4841 
命令undeploy成功执行。 
 
 D：\>（
 set fullDomain = domainB4842 
 set port =！fullDomain：〜-4！
 set domain =！fullDomain：〜0， -4！
 echo在域中取消部署appName！domain！！port！
 asadmin --host localhost --port！port！undeploy appName 
 echo。
）
 domainB4842 
在域！域中取消部署appName！ ！港口！ 
 CLI136：Port！端口！应该是一个数字值。 
命令--host失败。 
  
所以问题是在这些命令执行后是否有办法避免丢失脚本状态 ？或者是这种工具的某种限制（asadmin）？  
 
解决方案
 
试试 
 
 
  cmd / Casadmin --host localhost --port！port！undeploy appName
  
 
I am new to batch files, so please forgive me if I don't use the proper terminology here. 


I have a batch file that needs to undeploy one specific application from all my listed Glassfish domains. Here is the code:
@echo off
setlocal EnableDelayedExpansion
set glassfishDomains=domainA4841,domainB4842

for /d %%a in (%glassfishDomains%) do (
    set fullDomain=%%a
    set port=!fullDomain:~-4!
    set domain=!fullDomain:~0,-4!
    echo Undeploying appName on domain !domain! !port!
    asadmin --host localhost --port !port! undeploy appName
    echo.
) 
The problem is that it is "losing the state" after the asadmin commands is executed for the first time. 
asadmin --host localhost --port !port! undeploy app
Just for clarity, asadmin.bat is Glassfish's command line tool.

If I remove this line/command from the file, the loop performs the string extraction just fine, using delayed expansion. This is the resulting output in that case: 
Undeploying app on domain domainA 4841

Undeploying app on domain domainB 4842
By "losing state" I mean that variables don't get the correct values anymore. After the first asadmin command execution, I start to get this result:
Undeploying appName on domain domainA 4841
Command undeploy executed successfully.

D:\>(
 set fullDomain=domainB4842
 set port=!fullDomain:~-4!
 set domain=!fullDomain:~0,-4!
 echo Undeploying appName on domain !domain! !port!
 asadmin --host localhost --port !port! undeploy appName
 echo.
)
domainB4842
Undeploying appName on domain !domain! !port!
CLI136: Port !port! should be a numeric value.
Command --host failed.
So the question is if there is a way to avoid "losing the script state" after these commands execute? Or is this some sort of limitation from that tool (asadmin)? 
解决方案
Try
cmd /C "asadmin --host localhost --port !port! undeploy appName"


                        
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