关于sun.security.action.GetPropertyAction的问题

[cnhome]

public static final String LINE_SEPERATOR = (String)java.security.AccessController.doPrivileged(new sun.security.action.GetPropertyAction("line.separator"));

为什么上边这句话在我的eclipse里边报下边的错误，该如何解决呢？！

Multiple markers at this line
- Access restriction: The type GetPropertyAction is not accessible due to restriction on
required library C:\Program Files\Java\jre6\lib\rt.jar
- Access restriction: The constructor GetPropertyAction(String) is not accessible due to
restriction on required library C:\Program Files\Java\jre6\lib\rt.jar

[cnhome]

重新挂接类库引用，问题解决

应该是环境的问题

[david_tsui]

我也遇到了 Access restriction: The type JOptionPane is not accessible due to restriction on required library C:\Program Files\Java\jre6\lib\rt.jar

[liulanghan110]

遇到和你一样的问题，如何重新挂接类库引用？

[duzidizou]

这个问题的答案是这样的：
你的jre环境不对。
需要在eclipse里进行如下操作：
Window->Preferences->Java->Installed JREs
修改jre，修改为你安装的JDK的路径。比如我是安装在D:\Program Files\Java\jdk1.6.0_02