Ubuntu下安装android studio的时候，无法进入图形界面--/usr/lib/jdk1.8.0_60/jre/lib/i386/libawt_xawt.so: libXtst.so.6: 无法打开共享对象文件: 没有那个文件或目录

详细错误描述：

java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at com.intellij.ide.Bootstrap.main(Bootstrap.java:39)
    at com.intellij.idea.Main.main(Main.java:83)
Caused by: java.lang.UnsatisfiedLinkError: /usr/lib/jdk1.8.0_60/jre/lib/i386/libawt_xawt.so: libXtst.so.6: 无法打开共享对象文件: 没有那个文件或目录
    at java.lang.ClassLoader$NativeLibrary.load(Native Method)
    at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1938)
    at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1821)
    at java.lang.Runtime.load0(Runtime.java:809)
    at java.lang.System.load(System.java:1086)
    at java.lang.ClassLoader$NativeLibrary.load(Native Method)
    at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1938)
    at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1842)
    at java.lang.Runtime.loadLibrary0(Runtime.java:870)
    at java.lang.System.loadLibrary(System.java:1122)
    at java.awt.Toolkit$3.run(Toolkit.java:1636)
    at java.awt.Toolkit$3.run(Toolkit.java:1634)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.awt.Toolkit.loadLibraries(Toolkit.java:1633)
    at java.awt.Toolkit.<clinit>(Toolkit.java:1668)
    at java.awt.Cursor.<clinit>(Cursor.java:195)
    at javax.swing.text.html.HTMLEditorKit.<clinit>(HTMLEditorKit.java:623)
    at com.intellij.util.ui.UIUtil.<clinit>(UIUtil.java:96)
    at com.intellij.ide.plugins.PluginManager.start(PluginManager.java:71)
    ... 6 more

Also, an UI exception occurred on attempt to show above message:
java.lang.NoClassDefFoundError: Could not initialize class java.awt.Toolkit
    at java.awt.Component.<clinit>(Component.java:593)
    at com.intellij.idea.Main.showMessage(Main.java:231)
    at com.intellij.idea.Main.showMessage(Main.java:217)
    at com.intellij.idea.Main.main(Main.java:86)

问题解决：

sudo apt-get install libxtst6:i386

分析过程：结合log信息，并查看次链接：http://stackoverflow.com/questions/18099614/java-lang-noclassdeffounderror-could-not-initialize-class-java-awt-toolkit