Setting a java ProcessBuilder environment with a bash script

I've been using ProcessBuilder to successfully invoke a process with various environment variables using env.put("VAR","value").

Now I'd like to source some bas开发者_C百科h scripts to set a whole bunch of environment variables that are not predetermined within java.

Anyone know of an easy way to do this?

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bash supports the environment variable BASH_ENV on startup. Set the variable to your script and its contents will be sourced before execution. See bash(1) for details.

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If your "batch scripts" to be sourced are in properties format, you can always load them using Properties and merge into the env.