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。

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。

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.

时间: 2024-12-11 21:18:39

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