使用时提示缺少库,输入命令sudo apt-get install libgtk2.0-0:i386 libxxf86vm1:i386 libsm6:i386 lib32stdc++6
sudo apt-get install libgtk2.0-0:i386 libxxf86vm1:i386 libsm6:i386 lib32stdc++6
参考: http://www.mjt.me.uk/posts/getting-jd-gui-to-work-on-ubuntu-13.10/