maven down git project notes

From git clone to the local branch, and then import it into myeclipse, sometimes the item tomcat cannot be deployed, that is, the option myeclipse server run is not available when running as, one solution is to put the .settings folder in the project And the .project file can be dragged into the project of myeclipse, but the local warehouse obviously has these two files, so I will find the reason. Every time the project built by maven, it needs to be in the right-click option in myeclipse. Execute the update project of maven4Myeclipse. This command can not only update the complete jar package of dependencies, but also create a complete maven project for eclipse to use. In addition, there are similar operations in the maven command line, you can use this command instead , in the project directory first mvn cleanup and then mvn eclipse:eclipse to build the maven project