Tomact服务器报错:Java compiler level does not match the version of the installed java project facet
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问题:
经常我们在导入别人的项目进入自己的工程时,会报Java compiler level does not match the version of the installed java project facet错误,那么怎么解决呢?
鄙人以为分为以下三步走:
首先在eclipse中,打开 window窗口====》preferences===》java===》compiler,然后会看到右边栏目有jdk compliance,把jdk版本号改为自己常用的版本:具体操作如下图
再者在自己所导进工程的项目下右键====》properties====>java compiler;然后右边栏有一个Javacompiler版本,也改成jdk1.7,保持一样,具体如下图:
第三步:如上述两步还不能解决错误那么就执行第三步操作:
找到你所放项目的工作空间,打开项目,其中有一个.setting文件,具体操作如下:
相信完成以上三步刷新一下项目;那么错误也应该消失了。
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