在我的pom.xml所在的目录中,我尝试运行以下命令:mvn221 eclipse:eclipse
当我运行第一个命令时,我得到一个mvn221' is not recognized as an internal or external command, operable program or batch file.
[artifact:mvn] at org.mortbay.jetty.plugin.JettyServer.doStart(JettyServer.java:65)[artifact:mvn] at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
[artifact:mvn:mvn] at org.codehaus.classworlds.Launcher.main(Launch