在MyEclipse中编写Java代码时,用到了BASE64Decoder,需要导入import sun.misc.BASE64Decoder;但无法导入该包,且Eclipse提示:
Access restriction: The type BASE64Decoder is not accessible due to restriction on required library C:Program
filesjavajre6lib
t.jar
Access restriction : The constructor BASE64Decoder() is not accessible due to restriction on required library C:Program filesjavajre6lib
t.jar
解决方案1(推荐):
只需要在project build path中先移除JRE System Library,再添加库JRE System Library,重新编译后就一切正常了。
解决方案2:
Windows -> Preferences -> Java -> Compiler -> Errors/Warnings ->
Deprecated and trstricted API -> Forbidden reference (access rules): -> change to warning