sun.misc.base64decoder.jar免费版是平时进行项目时十分重要的一个jar架包,如果丢失了这款sun.misc.base64decoder.jar免费版架包将导致许多的不便,马上下载jar架包使用吧。
常见问题
sun.misc.BASE64Encoder找不到sun.misc.base64decoder.jar免费版包的解决方法?
1.右键项目-》属性-》Java bulid path-》jre System Library-》access rules-》resolution选择accessible,下面填上** 点击确定即可!!!
2.在MyEclipse中编写Java代码时,用到了BASE64Decoder,import sun.misc.BASE64Decoder;可是Eclipse提示:
Access restriction: The type BASE64Decoder is not accessible due to restriction on required library C:Program
filesjavajre6librt.jar
Access restriction : The constructor BASE64Decoder() is not accessible due to restriction on required library C:Program filesjavajre6librt.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