Classpath entry org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER will not be exported or published. Runtim
右键单击警告,选择“QuickFix”,然后选中下面其中之一:Marktheassociatedrawclasspathentryasapublish/exportdependency.Excludetheassociatedrawclasspathentryfromthesetofpotentialpublish/exportdependencies.Finish。