Windows bat脚本中嵌套调用bat脚本和调用mvn命令导致cmd退出的问题

遇到bat脚本中嵌套调用bat脚本和调用mvn命令时，如果不使用call xxx方式调用，会导致执行过程中cmd中途退出，后面的bat脚本内容不会被执行到。

解决方案：调用命令前面显示加“call”。

下面是我的一个例子：

@ECHO OFF

rem set args

set DIR_BASE="%CD%"

set DIR_DIST="%CD%\dist"

set RESULT="%CD%\res.txt"

rem cleans at first

if exist %RESULT% del /F %RESULT%

if exist %DIR_DIST% rd /s/q %DIR_DIST%

echo "========0 reset finished."

echo "========0 reset finished." >> %RESULT%

cd %DIR_BASE%

call mvn clean install >> %RESULT%

echo "========1 compile finished."

echo "========1 compile finished." >> %RESULT%

rem pkg server

cd %DIR_BASE%

mkdir %DIR_DIST%

cd demo\run

winrar a -r demo.zip *

if exist demo.zip (

  move /Y demo.zip %DIR_DIST% >> %RESULT%

  echo "========2 pkged---"

  echo "========2 pkged---" >> %RESULT%

) else (

  echo "========ERROR: demo.zip not found."

  echo "========ERROR: demo.zip not found." >> %RESULT%

)

rem pkg ui

cd %DIR_BASE%

if exist demoUi\target\demo.war (

  copy /Y demoUi\target\demo.war %DIR_DIST% >> %RESULT%

  echo "========3 demo.war pkg ok---"

  echo "========3 demo.war pkg ok---" >> %RESULT%

) else (

  echo "========ERROR: demo.war not found."

  echo "========ERROR: demo.war not found." >> %RESULT%

)

rem calc md5

cd %DIR_DIST%

call md5util.bat >> %RESULT%

echo "========4 finish md5 calc---"

echo "========4 finish md5 calc---" >> %RESULT%

cd %DIR_BASE%

echo "========5 all finished!"

echo "========5 all finished!" >> %RESULT%

rem reset args

set DIR_BASE=

set DIR_DIST=

set RESULT=

PAUSE