Install and use the maven2eclipse plug-in

Eclipse Plugin: http://marketplace.eclipse.org/
Install and use the maven2eclipse plug-in http://www.sonatype.com/books/m2eclipse-book/reference/
Maven2eclipse installation: http://www.sonatype.com/books/m2eclipse-book/reference/install-sect-marketplace.html

Http://www.cnblogs.com/dcba1112/archive/2011/05/01/2033805.html

Now I will take eclipse 3.6 as an example to explain how to install m2eclipse gradually. After eclipse is started, select help in the menu bar, and then select install new software ..., Then you will see an install dialog box. Click the Add button next to the "Work with:" field. You will get a new "add repository" dialog box, and enter m2e and location in the Name field.

Http://m2eclipse.sonatype.org/sites/m2e/

Click OK. Eclipse downloads the Resource Information on the m2eclipse installation site. After the resources are loaded, expand them all to see the interface shown in Figure 2-6:
In addition to core components, m2eclipse also provides a set of additional components to facilitate integration with other tools such as subversion. The installation address of these components is
Http://m2eclipse.sonatype.org/sites/m2e-extras
Using the preceding installation method, we can see the list of components from 2 to 8: