Use the debug mode for a long time, and have not found whenever wanted in dubug mode ctrl + Left would like to see this approach in the end do what they found no fixed point of it?
Above:
1, to start maven configuration box
If you do not know how to get here go of it.
2. Select Souce file (the focus here ha) : Always remember to choose the Java project , if you choose the project you debug mode on the point does not move, and it will pop up a similar multi-class jumping jump
3. After selecting restart on OK.