按照上一篇《javax.servlet不存在的问题》的说明添加javax.servlet后,在eclipse里出现“The type **** is not accessible due to restriction on required library”的错误,大概的意思就是要导入的包被限制了。
解决方法:
选中项目--右键--进入Properties(属性)视图
选中Java Build Path--点击Libraries--展开JRE System Library[JavaSE-1.6],选中Access rules这一项(如果没有,那就是JDK安装和配置的问题)。
Edit--点击Add--在Rule Pattern(规则式样)编辑你允许导入的类库,如本例中输入(javax/servlet/**),允许就是在Resolution选项中选中Accessible(当然,有些项目需要可以选择Forbidden、Discourage某些类库)。
然后重启就可以了。
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