改变Eclipse中java编译器版本出现错误:Java compiler level does not match the version of the installed Java project facet.

改变Eclipse中java编译器版本出现错误:Java compiler level does not match the version of the installed Java project facet.
错误原因:Project Facts中的Java版本设定与项目的Java版本设定不一致。
 
解决方案:在Eclipse环境中
1. 鼠标右键选择项目,点击Properties,选择Java Build Path查看或修改JRE System Library的jre或jdk的版本。
改变Eclipse中java编译器版本出现错误:Java compiler level does not match the 
version of the installed Java project facet.
改变Eclipse中java编译器版本出现错误:Java compiler level does not match the 
version of the installed Java project facet.
2. 鼠标右键选择项目,点击Properties,选择Java Compiler,修改Compiler compliance level版本和JRE System Library的版本一样。
改变Eclipse中java编译器版本出现错误:Java compiler level does not match the 
version of the installed Java project facet.
改变Eclipse中java编译器版本出现错误:Java compiler level does not match the 
version of the installed Java project facet.
3. 鼠标右键选择项目,点击Properties,选择Project Facets,修改Java版本和JRE System Library的版本一样。
改变Eclipse中java编译器版本出现错误:Java compiler level does not match the 
version of the installed Java project facet.
改变Eclipse中java编译器版本出现错误:Java compiler level does not match the 
version of the installed Java project facet.

改变Eclipse中java编译器版本出现错误:Java compiler level does not match the version of the installed Java project facet.,布布扣,bubuko.com

改变Eclipse中java编译器版本出现错误:Java compiler level does not match the version of the installed Java project facet.

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