Prevent RXTX from printing version info

I am using RXTX 2.1-7 on windows, and I have one issue. Whenever I run a program using the RXTX library开发者_JAVA百科, the following generic versioning info gets printed:

Stable Library

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Native lib Version = RXTX-2.1-7 Java lib Version = RXTX-2.1-7

This is fine to help debugging, but I would like to disable this printing now that I have the program set up properly. How do I prevent this print?

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You can disable it by passing the system property -Dgnu.io.rxtx.NoVersionOutput=true, i.e. java -Dgnu.io.rxtx.NoVersionOutput=true yourclass.

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DZone JavaLobby has an article titled How to Capture System.err and System.out which can help you capture the output.