Please refer to the project page for more information: | |
http://code.google.com/p/zxing/ | |
in particular: | |
http://code.google.com/p/zxing/wiki/GettingStarted | |
To get started, you can try building and running the command-line client; | |
you will need to have Apache's Ant tool installed to run this: | |
ant -f core/build.xml | |
ant -f javase/build.xml | |
java -cp javase/javase.jar:core/core.jar com.google.zxing.client.j2se.CommandLineRunner [URL] |