I'm trying to read variables from a batch file for later use in the batch script, which is a Java launcher. I'd ideally like to have the same format for the settings file on all platforms (Unix, Windows), and also be a valid Java Properties file. That is, it should look like this:
setting1=Value1
setting2=Value2
...
Is it possible to read such values like you would in a Unix shell script? The could should look something like this:
READ settingsfile.xy
java -Dsetting1=%setting1% ...
I know that this is probably possible with SET setting1=Value1
, but I'd really rather have the same file format for the settings on all platforms.
To clarify: I need to do this in the command line/batch environment as I also need to set parameters that cannot be altered from within the JVM, like -Xmx or -classpath.