Question

On a Unix systems it’s very easy to compile the CLASSPATH by using find:

LIBDIR=`find lib/ -name \*.jar` for DIR in $LIBDIR: do     CLASSPATH='$CLASSPATH:$DIR' done  java -classpath $CLASSPATH com.example.MyClass 

What would be the aquivalent in a Windows batchfile?

Answer 1

The same can be achieved from Windows XP on with:

setlocal ENABLEDELAYEDEXPANSION FOR /R .\lib %%G IN (*.jar) DO set CLASSPATH=!CLASSPATH!;%%G  java -classpath %CLASSPATH% com.example.MyClass